ADDENDUM #1

Contra Costa Community College District Page 1 of 4 Contra Costa College Addendum #1 C-4001 1000kVA Installation April 8, 2019

CONTRA COSTA COMMUNITY COLLEGE DISTRICT

PROJECT: C-4001_ 1000 kVA TRANSFORMER INSTALLATION Contra Costa College, San Pablo, CA

Date: April 8, 2019

NOTICE TO ALL CONTRACTORS

You are hereby notified of the following changes, clarifications and/or modifications to the original

Contract Documents, Project Manual, Drawings, Specifications and/or previous Addenda. This

Addendum shall supersede the original Contract Documents and previous Addenda wherein it

contradicts the same, and shall take precedence over anything to the contrary therein. All other

conditions remain unchanged.

This Addendum forms a part of the Contract Documents and modifies the original Contract

Documents dated March 29, 2019. Acknowledge receipt of this Addendum in space provided on

the Bid Proposal Form. Failure to acknowledge may subject Bidder to disqualification.

A. PRE-BID RFI’S

1. QUESTION:

Is work at T3A1 included in this scope of work? We are seeing a discrepancy on the one-

line diagram. On Page E2.1 it shows it is crossed out. On page E2.2 it shows it in scope.

Please clarify.

RESPONSE:

T3A1 work is under separate contract.

2. QUESTION:

Does Transformer T3A come with 600- or 200-amp bushings?

RESPONSE:

200A bushings are standard. See One Line Diagram revisions on E2.2 for change to #3/0

feeder conductors.

3. QUESTION:

How may I request an extension for this bid?

RESPONSE:

There will be no bid extension. Bids are due Thursday April 11, 2019, before 2PM.

ADDENDUM #1

Contra Costa Community College District Page 2 of 4 Contra Costa College Addendum #1 C-4001 1000kVA Installation April 8, 2019

4. QUESTION:

There are many operations that can NOT be performed during rain events. Either

because there are NO suppliers that will deliver materials or because of the nature of

the operation requires to be performed during DRY weather because of Safety

considerations. Please indicate how these conditions will be addressed on the working

days of the project. What would happen if for any reason we end up with 10-20 days

where NO construction could take place? Please note that these events could impose

an UN TOLERABLE RISK to the apparent low bidder.

RESPONSE:

Since the Contractor may encounter rainy days over the course of construction and or

delays due to rain (e.g., muddy conditions), the Contractor shall include 5 work days in

their original Microsoft Project Schedule just prior to the Substantial Completion

milestone. In the event the Project is delayed at the site by rain or rain impacts beyond

the 5 work days, the Contractor will be entitled to a non-compensable time extension.

5. QUESTION:

Does the fence need to be grounded? RESPONSE: District providing temporary fence under this scope. Contractor shall provide and install a minimum of eight (8) High Voltage Keep out placards or signage on temp fencing provided by others. Permanent fence shown on drawings will be provided under future project. See Detail 2/E1.1 for stubs for future grounding.

6. QUESTION: Do you want the feeder cables back? RESPONSE: No.

7. QUESTION: How is the transformer going to be placed on to the pad? RESPONSE: Contractor to coordinate with manufacturer cutsheets and details 1/E3.1 and 3/E3.1 for mounting. Placement on pad is Contractor means and methods which may require crane to offload truck and place transformer on pad. See detail 3/E1.1 for transformer pad location depending on means and methods.

8. QUESTION: Can we reuse the existing fuses? RESPONSE: No, provide fuses as plans indicate.

9. QUESTION: We need the exact part number of the existing fuse to match in the PG&E switchgear?

ADDENDUM #1

Contra Costa Community College District Page 3 of 4 Contra Costa College Addendum #1 C-4001 1000kVA Installation April 8, 2019

RESPONSE: Part # 30 233 13.100 HHD SIBA Fuses. Contractor to verify part numbers have not changed.

10. QUESTION: The transformer the campus purchased has 200Amp load break bushing well inserts, the HV cable specified is 350MCM Copper back to PG&E main Switchgear which will not fit on 200Amp bushings 4/0 is the largest size HV cable it will handle? RESPONSE: See response to #2 above.

11. QUESTION: Is the contractor to furnish and install the finished permanent Fencing? RESPONSE: No, see question #5 above.

12. QUESTION: Do you have a projected start date? RESPONSE: A Notice to Proceed is expected to be issued on or before April 18, 2019, at which time Contractor has 30 days to complete Work.

B. Deletions, Additions, Changes, Revisions

1. REVISIONS:

Following is a summary of the revisions to the drawing set and clarifications for the

transformer change from 750 kVA to 1000 kVA which are attached and part of this

Addendum:

Sheet E1.1

a. Added detail 3/E1.1 providing dimensions from existing structures to locate

the transformer. b. Added conduit for future fence grounding conductor to detail 2/E1.1

c. Revised keyed note 2 for 1000 kVA eliminating the 12-hole spade and low

voltage bushing support. The transformer will be provided with a standard six-hole spade.

d. Revised keyed note 9 to 100 E fuses. According to the 12kV switchboard manufacturer there are no required modifications when replacing the existing

31.5E SIBA fuses with the 100E SIBA fuses. Note that the existing fuse clips are specifically for SIBA fuses. Other brand fuses may require the existing

fuse clips to be replaced.

Sheet E1.2 a. Modified the transformer location and added a hand hole in detail 2/E1.2 and

keyed note 5. Sheet E2.1

a. Revised the one-line diagram for the addition of hand hole serving the 150

kVA transformer. Sheet E2.2

a. Updated the campus 12 kV distribution one-line diagram for the 100 E fuses and 1000 kVA transformer.

ADDENDUM #1

Contra Costa Community College District Page 4 of 4 Contra Costa College Addendum #1 C-4001 1000kVA Installation April 8, 2019

Sheet E3.1

a. Revised the transformer pad dimensions in detail 1/E3.1 for the 1000 kVA

transformer.

For questions regarding this Addendum, please email: Bids@csipm.com, and include C-4001_ 1000

kVA TRANSFORMER INSTALLATION in the subject line of your email.

Attachments:

Drawings E1.1, E1.2, E2.1, E2.2 and E3.1

Fuse Cut sheets

HHD Sicherungen Fuses Catalog Information

END OF ADDENDUM #1

6910 5 31112 8 7 4 2 1

SHEET NO:

DATE:

PROJECT NO:

THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE

PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE

AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE

WRITTEN CONSENT OF LPAS, INC. INFORMATION CONTAINED HEREIN IS AN INSTRUMENT OF PROFESSIONAL

SERVICES AND SHALL REMAIN THE PROPERTY OF LPAS, INC. ALL RIGHTS RESERVED COPYRIGHT © 2009.

THIS DRAWING IS NOT FINAL OR TO BE USED FOR CONSTRUCTION UNTIL IT IS SIGNED BY THE ARCHITECT

AND ENGINEER.

ARCHITECT'S STAMP APPROVAL

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09/14/2018

IDENTIFICATION STAMPDIV. OF THE STATE ARCHITECT

OFFICE OF REGULATION SERVICES

ACDATE

SSFLS

FILE NO. 7-C1

2 100% DSA SUBMITTAL 03/15/2019

CONTRA COSTACOLLEGEC-4001 CAMPUS SAFETY CENTER

2600 MISSION BELL DRIVESAN PABLO, CA 94806

985-0008

3 DELTA 1 04/03/2019

E0.1

SYMBOLS, NOTES & SCHEDULES

E0.1

SYMBOLS, NOTES & SCHEDULES

G Y M N A S I U M

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SHEET NO:

DATE:

PROJECT NO:

THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE

PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE

AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE

WRITTEN CONSENT OF LPAS, INC. INFORMATION CONTAINED HEREIN IS AN INSTRUMENT OF PROFESSIONAL

SERVICES AND SHALL REMAIN THE PROPERTY OF LPAS, INC. ALL RIGHTS RESERVED COPYRIGHT © 2009.

THIS DRAWING IS NOT FINAL OR TO BE USED FOR CONSTRUCTION UNTIL IT IS SIGNED BY THE ARCHITECT

AND ENGINEER.

ARCHITECT'S STAMP APPROVAL

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09/14/2018

IDENTIFICATION STAMPDIV. OF THE STATE ARCHITECT

OFFICE OF REGULATION SERVICES

ACDATE

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FILE NO. 7-C1

2 100% DSA SUBMITTAL 03/15/2019

CONTRA COSTACOLLEGEC-4001 CAMPUS SAFETY CENTER

2600 MISSION BELL DRIVESAN PABLO, CA 94806

985-0008

3 DELTA 1 04/03/2019

E1.1

PARTIAL SITE PLAN - ELECTRICAL

E1.1

PARTIAL SITE PLAN - ELECTRICAL

G Y M N A S I U MMens Locker Room

GO

LF CARTO

NLYG

OLF CART

ONLY

GO

LF CARTO

NLY

BIKE RACKS

123

121

120

119

PARKINGO

FFICER118

PREBOO

KING/

BOO

KING113

PATROL/

REPORT

111

POLICE

AIDEEQ

UIP112

LOST &

FOUND

110

STORAG

E108

ELEC105

IT106 INTERVIEW

104DO

CO

FFICE103

DOC

102LO

BBY101

DISPATCH/RECEPTIO

N122

RESTROO

M115

HB

HB

EVIDENCERECO

RDS109

LIEUTENANT

CORPO

RAL

BREAKRO

OMHALLW

AY107

ACCESSIBLEBENCH

MEN

114RESTRO

OM

117

WO

MEN

116ACCESSIBLE

BENCHBUILDING

ELECTRICALPANELS

FIRE ALARMPANEL

SECURITYPANEL

DOC

102

6910 5 31112 8 7 4 2 1

SHEET NO:

DATE:

PROJECT NO:

THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE

PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE

AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE

WRITTEN CONSENT OF LPAS, INC. INFORMATION CONTAINED HEREIN IS AN INSTRUMENT OF PROFESSIONAL

SERVICES AND SHALL REMAIN THE PROPERTY OF LPAS, INC. ALL RIGHTS RESERVED COPYRIGHT © 2009.

THIS DRAWING IS NOT FINAL OR TO BE USED FOR CONSTRUCTION UNTIL IT IS SIGNED BY THE ARCHITECT

AND ENGINEER.

ARCHITECT'S STAMP APPROVAL

J

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IDENTIFICATION STAMPDIV. OF THE STATE ARCHITECT

OFFICE OF REGULATION SERVICES

ACDATE

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FILE NO. 7-C1

2 100% DSA SUBMITTAL 03/15/2019

CONTRA COSTACOLLEGEC-4001 CAMPUS SAFETY CENTER

2600 MISSION BELL DRIVESAN PABLO, CA 94806

985-0008

3 DELTA 1 04/03/2019

E1.2

SITE PLAN - ELECTRICAL

E1.2

SITE PLAN - ELECTRICAL

6910 5 31112 8 7 4 2 1

SHEET NO:

DATE:

PROJECT NO:

THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE

PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE

AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE

WRITTEN CONSENT OF LPAS, INC. INFORMATION CONTAINED HEREIN IS AN INSTRUMENT OF PROFESSIONAL

SERVICES AND SHALL REMAIN THE PROPERTY OF LPAS, INC. ALL RIGHTS RESERVED COPYRIGHT © 2009.

THIS DRAWING IS NOT FINAL OR TO BE USED FOR CONSTRUCTION UNTIL IT IS SIGNED BY THE ARCHITECT

AND ENGINEER.

ARCHITECT'S STAMP APPROVAL

J

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NO. ISSUE DATE

1 90% SUBMITTAL 03/13/2019

09/14/2018

IDENTIFICATION STAMPDIV. OF THE STATE ARCHITECT

OFFICE OF REGULATION SERVICES

ACDATE

SSFLS

FILE NO. 7-C1

2 100% DSA SUBMITTAL 03/15/2019

CONTRA COSTACOLLEGEC-4001 CAMPUS SAFETY CENTER

2600 MISSION BELL DRIVESAN PABLO, CA 94806

985-0008

3 DELTA 1 04/03/2019

E2.1

ONE LINE DIAGRAM

E2.1

ONE LINE DIAGRAM

6910 5 31112 8 7 4 2 1

SHEET NO:

DATE:

PROJECT NO:

THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE

PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE

AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE

WRITTEN CONSENT OF LPAS, INC. INFORMATION CONTAINED HEREIN IS AN INSTRUMENT OF PROFESSIONAL

SERVICES AND SHALL REMAIN THE PROPERTY OF LPAS, INC. ALL RIGHTS RESERVED COPYRIGHT © 2009.

THIS DRAWING IS NOT FINAL OR TO BE USED FOR CONSTRUCTION UNTIL IT IS SIGNED BY THE ARCHITECT

AND ENGINEER.

ARCHITECT'S STAMP APPROVAL

J

K

H

G

F

E

D

C

B

A

6910 5 31112 8 7 4 2 1

B

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J

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CONSULTANT

NO. ISSUE DATE

1 90% SUBMITTAL 03/13/2019

09/14/2018

IDENTIFICATION STAMPDIV. OF THE STATE ARCHITECT

OFFICE OF REGULATION SERVICES

ACDATE

SSFLS

FILE NO. 7-C1

2 100% DSA SUBMITTAL 03/15/2019

CONTRA COSTACOLLEGEC-4001 CAMPUS SAFETY CENTER

2600 MISSION BELL DRIVESAN PABLO, CA 94806

985-0008

3 DELTA 1 04/03/2019

E2.2

CAMPUS DIST ONE LINE DIAGRAM

E2.2

CAMPUS DIST ONE LINE DIAGRAM

6910 5 31112 8 7 4 2 1

SHEET NO:

DATE:

PROJECT NO:

THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE

PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE

AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE

WRITTEN CONSENT OF LPAS, INC. INFORMATION CONTAINED HEREIN IS AN INSTRUMENT OF PROFESSIONAL

SERVICES AND SHALL REMAIN THE PROPERTY OF LPAS, INC. ALL RIGHTS RESERVED COPYRIGHT © 2009.

THIS DRAWING IS NOT FINAL OR TO BE USED FOR CONSTRUCTION UNTIL IT IS SIGNED BY THE ARCHITECT

AND ENGINEER.

ARCHITECT'S STAMP APPROVAL

J

K

H

G

F

E

D

C

B

A

6910 5 31112 8 7 4 2 1

B

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J

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CONSULTANT

NO. ISSUE DATE

1 90% SUBMITTAL 03/13/2019

09/14/2018

IDENTIFICATION STAMPDIV. OF THE STATE ARCHITECT

OFFICE OF REGULATION SERVICES

ACDATE

SSFLS

FILE NO. 7-C1

2 100% DSA SUBMITTAL 03/15/2019

CONTRA COSTACOLLEGEC-4001 CAMPUS SAFETY CENTER

2600 MISSION BELL DRIVESAN PABLO, CA 94806

985-0008

3 DELTA 1 04/03/2019

E3.1

DETAILS

E3.1

DETAILS

www.siba.de

HHD

HHD 1

SICHERUNGEN/FUSES

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

The striker pin system is connected by means of a highresistance parallel conductor. After melting the main fuseelements, the striker pin indicates the operating status ofthe fuse and actuates a microswitch for remote indicati-on, and/or triggers a load break switch or a circuit brea-ker to open.

The temperature limiting function ofthe fuse striker pinSIBA HV Fuse-links up to and including 160 A with a striker pin of 80 N are equipped with an integrated temperature limiter as standard. The temperature limiteris fitted inside the striker pin system. The SIBA striker pinsystem therefore includes the following functions:

• thermal protection of adjacent equipment, especiallySF6 insulated switchgear

• limitation of failure current at the overload region

• improved properties for the switch-fuse combinationsaccording to IEC 62271-105

The integrated temperature limiter avoids unacceptablyhigh temperatures – no matter why they are generated –in gas-insulated switchgear or narrow switchgears enclo-sures. By means of a melting activator, temperaturesinside the fuse link enclosure are limited to below 100°C.This design especially considers continuity of currentsupply for the end user for as long as possible. Thesystem reacts in such a way that short time overloads donot cause the fuse to interrupt the circuit unnecessarily. Only when inadmissible values areexceeded, the fuse will open the switch via the strikerpin.

Higher temperatures on plastic fuse enclosures in SF6-insulated switchgear can be caused by:

• selection of a fuse rating too low for proper transformer protection

• fuses loaded with fault currents below the minimumbreaking current

• deterioration of fuse links caused by transient fault currents (e.g. lightning strike)

• transformer fault currents (e.g. winding short-circuit)

• additional temperature rise because of poor clip fitting

Fuse-links with an integrated temperature limiter arecompatible with standard fuse links. All coordinationschedules can be used.

Further information on our temperature limiter, designand construction, can be obtained from our website:www.siba.de

Design and constructionSIBA HV Fuse-links have parallel connected pure silverfuse-elements. The design and method of production ofthe elements ensure narrow tolerances of time-currencharacteristics.

The fuse elements are wound on a ceramic support andare attached to the silver plated connection caps bymeans of spot-welding. The connection caps are fittedinside the silver plated copper end caps by spot welding.The copper end caps themselves are press-fitted ontothe porcelain tube, which is glazed inside and outside.The end caps are mechanically fixed to the porcelaintube and additionally sealed by a durable elastic sealingmedium. This sealing method has been proven overmany decades of positive field experience and ensurestightness against ingress of humidity.

Striker pinSIBA HV Fuse-links are available with striker pins offorce:

• 80 N (Part No. 30 … 13 for basic-type) and

• 120 N (Part No. 30 … 14 for variant-type)

The characteristics of both striker pins correspond toIEC 60282-1, VDE 0670 Part 4, and are of the energy-category “medium”.

www.siba.de

HHD

HHD 2

SICHERUNGEN/FUSES

Selection Guide

Rated Voltage DIN Size Class Part No. Selection Techn. AC E Guide Data[kV] [mm] [Page] [Page]

3/7.2 192 * Back-up 30 002 13 HHD 5 HHD 233/7.2 192 * Back-up 30 010 13 HHD 5 HHD 233/7.2 192 * Back-up 30 018 13 HHD 5 HHD 233/7.2 192 * Back-up 30 018 14 HHD 5 HHD 233/7.2 292 Back-up 30 098 13 HHD 6 HHD 233/7.2 292 Back-up 30 099 13 HHD 6 HHD 233/7.2 292 Back-up 30 100 13 HHD 6 HHD 233/7.2 292 Back-up 30 100 14 HHD 6 HHD 233/7.2 442 Back-up 30 109 13 HHD 7 HHD 243/7.2 442 Back-up 30 110 13 HHD 7 HHD 243/7.2 442 Back-up 30 110 14 HHD 7 HHD 246/12 192 Back-up 30 119 13 HHD 8 HHD 256/12 192 Back-up 30 267 13 HHD 8 HHD 256/12 292 * Back-up 30 004 13 HHD 9 HHD 256/12 292 * Back-up 30 012 13 HHD 9 HHD 256/12 292 * Back-up 30 020 13 HHD 9 HHD 256/12 292 * Back-up 30 020 14 HHD 9 HHD 256/12 442 Back-up 30 101 13 HHD 10 HHD 266/12 442 Back-up 30 102 13 HHD 10 HHD 266/12 442 Back-up 30 103 13 HHD 10 HHD 266/12 442 Back-up 30 103 14 HHD 10 HHD 266/12 537 Back-up 30 211 13 HHD 11 HHD 266/12 537 Back-up 30 211 14 HHD 11 HHD 26

10/17.5 292 Back-up 30 255 13 HHD 12 HHD 2710/17.5 292 Back-up 30 221 13 HHD 12 HHD 2710/17.5 292 Back-up 30 222 13 HHD 12 HHD 2710/17.5 367 * Back-up 30 176 13 HHD 13 HHD 2710/17.5 367 * Back-up 30 177 13 HHD 13 HHD 2710/17.5 367 * Back-up 30 178 13 HHD 13 HHD 2710/17.5 367 * Back-up 30 178 14 HHD 13 HHD 2710/17.5 442 Back-up 30 231 13 HHD 14 HHD 2810/17.5 442 Back-up 30 232 13 HHD 14 HHD 2810/17.5 442 Back-up 30 233 13 HHD 14 HHD 28

* Standard size

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 3

SICHERUNGEN/FUSES

Selection Guide

Rated Voltage DIN Size Class Part No. Selection Techn. AC E Guide Data[kV] [mm] [Page] [Page]

10/24 292 Back-up 30 180 13 HHD 15 HHD 2910/24 292 Back-up 30 225 13 HHD 15 HHD 2910/24 442 * Back-up 30 006 13 HHD 16 HHD 2910/24 442 * Back-up 30 014 13 HHD 16 HHD 2910/24 442 * Back-up 30 022 13 HHD 16 HHD 2910/24 537 Back-up 30 203 13 HHD 17 HHD 3010/24 537 Back-up 30 204 13 HHD 17 HHD 3010/24 537 Back-up 30 196 13 HHD 17 HHD 3010/24 537 Back-up 30 196 14 HHD 17 HHD 3020/36 442 Back-up 30 181 13 HHD 18 HHD 3120/36 537 * Back-up 30 008 13 HHD 19 HHD 3120/36 537 * Back-up 30 016 13 HHD 19 HHD 3120/36 537 * Back-up 30 024 13 HHD 19 HHD 3138,5 537 Back-up 30 337 13 HHD 19 HHD 3138,5 537 Back-up 30 338 13 HHD 19 HHD 3138,5 537 Back-up 30 338 13 HHD 19 HHD 316/12 292 General-purpose 30 004 93 HHD 21 HHD 326/12 292 General-purpose 30 012 93 HHD 21 HHD 326/12 292 General-purpose 30 020 93 HHD 21 HHD 3210/24 442 General-purpose 30 006 93 HHD 22 HHD 3210/24 442 General-purpose 30 014 93 HHD 22 HHD 3210/24 442 General-purpose 30 022 93 HHD 22 HHD 32

*Standard size

Selection Guide Fuse-Bases

Article Rated Voltage DIN-Size Part No. Techn. AC E Data[kV] [mm] [Page]

Indoor Fuse-bases 7.2 192 31 001 02 HHD 4012 292 31 003 02 HHD 4024 442 31 005 02 HHD 4036 537 31 007 02 HHD 4024 292 31 221 01 HHD 40

Outdoor Fuse-bases 7.2 192 31 002 01 HHD 4112 292 31 004 01 HHD 4124 292 31 006 01 HHD 4136 537 31 008 01 HHD 41

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 4

SICHERUNGEN/FUSES

Selection Guide Microswitch Fitting

Article Length Part No. Techn.Data

[mm] [Page]

Micro switch 250 31 001 16 HHD 42660 31 001 10 HHD 42900 31 001 14 HHD 42

1 200 31 001 17 HHD 42Contact Clip 34 002 01 HHD 43

Distance Plate 31 002 01.3 HHD 43

Selection Guide Accessories

Article Rated Part No. Techn.Voltage Data

[kV] [Page]

Extension Adapter 12/24 34 006 01 HHD 44

Test Fuse-link for gas 24 33 010 03 HHD 45insulated switchgearContact Clip 200 A 31 003 02.20 HHD 46indoor and outdoorContact Clip 34 001 01.20 HHD 46heavy dutyStorage Holder 12 33 004 01 HHD 47

24 33 006 01 HHD 4736 33 008 01 HHD 47

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 5

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E=192 mm AC 3/7.2 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 002 13.6.3 2.10 53 63 1.2 110 30 002 13.10 2.10 53 63 1.2 116 30 002 13.16 2.10 53 63 1.2 120 30 002 13.20 2.10 53 63 1.2 125 30 002 13.25 2.10 53 63 1.2 131.5 30 002 13.31.5 2.10 53 63 1.2 140 30 002 13.40 2.10 53 63 1.2 150 30 002 13.50 2.10 53 63 1.2 163 30 010 13.63 2.64 67 63 1.5 180 30 010 13.80 2.64 67 63 1.5 1

100 30 010 13.100 2.64 67 63 1.5 1125 30 010 13.125 2.64 67 63 1.5 1160 30 018 13.160 3.35 85 63 2.9 1200 30 018 14.200 3.35 85 50 2.9 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

Preferred Standard Size 3/7.2 kV

www.siba.de

HHD

HHD 6

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 292 mm AC 3/7.2 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 098 13.6.3 2.10 53 63 1.6 110 30 098 13.10 2.10 53 63 1.6 116 30 098 13.16 2.10 53 63 1.6 120 30 098 13.20 2.10 53 63 1.6 125 30 098 13.25 2.10 53 63 1.6 131.5 30 098 13.31.5 2.10 53 63 1.6 140 30 098 13.40 2.10 53 63 1.6 150 30 098 13.50 2.10 53 63 1.6 163 30 099 13.63 2.64 67 63 2.0 180 30 099 13.80 2.64 67 63 2.0 1

100 30 099 13.100 2.64 67 63 2.0 1125 30 099 13.125 2.64 67 63 2.0 1160 30 100 13.160 3.35 85 50 3.8 1200 30 100 14.200 3.35 85 50 3.8 1250 30 100 14.250 3.35 85 50 3.8 1315 30 100 14.315 3.35 85 50 3.8 1355 30 100 14.355 3.35 85 50 3.8 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 7

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 442 mm AC 3/7.2 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

100 30 109 13.100 2.64 67 63 2.9 1125 30 109 13.125 2.64 67 63 2.9 1160 30 110 13.160 3.35 85 63 5.4 1200 30 110 14.200 3.35 85 50 5.4 1250 30 110 14.250 3.35 85 50 5.4 1315 30 110 14.315 3.35 85 50 5.4 1355 30 110 14.355 3.35 85 50 5.4 1400 30 110 14.400 3.35 85 50 5.4 1500 30 110 14.500 3.35 85 50 5.4 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 8

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 192 mm AC 6/12 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 119 13.6.3 2.10 53 63 1.2 110 30 119 13.10 2.10 53 63 1.2 116 30 119 13.16 2.10 53 63 1.2 120 30 267 13.20 2.64 67 63 1.5 125 30 267 13.25 2.64 67 63 1.5 131.5 30 267 13.31.5 2.64 67 63 1.5 140 30 267 13.40 2.64 67 63 1.5 150 30 267 13.50 2.64 67 63 1.5 163 30 267 13.63 2.64 67 63 1.5 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 9

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 292 mm AC 6/12 kV Back-up DIN 43625 · IEC 60282-1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 004 13.6.3 2.10 53 63 1.6 110 30 004 13.10 2.10 53 63 1.6 116 30 004 13.16 2.10 53 63 1.6 120 30 004 13.20 2.10 53 63 1.6 125 30 004 13.25 2.10 53 63 1.6 131.5 30 004 13.31.5 2.10 53 63 1.6 140 30 004 13.40 2.10 53 63 1.6 150 30 004 13.50 2.10 53 63 1.6 163 30 012 13.63 2.64 67 63 2.0 180 30 012 13.80 2.64 67 63 2.0 1

100 30 012 13.100 2.64 67 63 2.0 1125 30 012 13.125 2.64 67 63 2.0 1160 30 020 13.160 3.35 85 63 3.8 1200 30 020 14.200 3.35 85 50 3.8 1

Preferred Standard Size 6/12 kV

www.siba.de

HHD

HHD 10

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 442 mm AC 6/12 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 101 13.6.3 2.10 53 63 2.2 110 30 101 13.10 2.10 53 63 2.2 116 30 101 13.16 2.10 53 63 2.2 120 30 101 13.20 2.10 53 63 2.2 125 30 101 13.25 2.10 53 63 2.2 131.5 30 101 13.31.5 2.10 53 63 2.2 140 30 101 13.40 2.10 53 63 2.2 150 30 101 13.50 2.10 53 63 2.2 163 30 102 13.63 2.64 67 63 2.9 180 30 102 13.80 2.64 67 63 2.9 1

100 30 102 13.100 2.64 67 63 2.9 1125 30 102 13.125 2.64 67 63 2.9 1160 30 103 13.160 3.35 85 63 5.4 1200 30 103 14.200 3.35 85 50 5.4 1250 30 103 14.250 3.35 85 50 5.4 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 11

SICHERUNGEN/FUSES

DIN Rated voltage Class Standard

E= 537 mm AC 6/12 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

100 30 211 13.100 3.35 85 63 6.8 1125 30 211 13.125 3.35 85 63 6.8 1160 30 211 13.160 3.35 85 63 6.8 1200 30 211 14.200 3.35 85 50 6.8 1250 30 211 14.250 3.35 85 50 6.8 1315 30 211 14.315 3.35 85 50 6.8 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 12

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 292 mm AC 10/17.5 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 255 13.6.3 2.10 53 63 1.6 110 30 255 13.10 2.10 53 63 1.6 116 30 255 13.16 2.10 53 63 1.6 120 30 221 13.20 2.64 67 63 2.0 125 30 221 13.25 2.64 67 63 2.0 131.5 30 221 13.31.5 2.64 67 63 2.0 140 30 221 13.40 2.64 67 63 2.0 150 30 221 13.50 2.64 67 63 2.0 163 30 221 13.63 2.64 67 63 2.0 180 30 222 13.80 3.35 85 63 3.8 1

100 30 222 13.100 3.35 85 63 3.8 1125 30 222 13.125 3.35 85 63 3.8 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 13

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 367 mm AC 10/17.5 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 176 13.6.3 2.10 53 63 2.0 110 30 176 13.10 2.10 53 63 2.0 116 30 176 13.16 2.10 53 63 2.0 120 30 176 13.20 2.10 53 63 2.0 125 30 176 13.25 2.10 53 63 2.0 131.5 30 177 13.31.5 2.64 67 63 3.0 140 30 177 13.40 2.64 67 63 3.0 150 30 177 13.50 2.64 67 63 3.0 163 30 177 13.63 2.64 67 63 3.0 180 30 178 13.80 3.35 85 63 4.8 1

100 30 178 13.100 3.35 85 63 4.8 1125 30 178 13.125 3.35 85 63 4.8 1160 30 178 13.160 3.35 85 63 4.5 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 14

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 442 mm AC 10/17.5 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 231 13.6.3 2.10 53 63 2.2 110 30 231 13.10 2.10 53 63 2.2 116 30 231 13.16 2.10 53 63 2.2 120 30 231 13.20 2.10 53 63 2.2 125 30 231 13.25 2.10 53 63 2.2 131.5 30 231 13.31.5 2.10 53 63 2.2 140 30 231 13.40 2.10 53 63 2.2 150 30 232 13.50 2.64 67 63 2.9 163 30 232 13.63 2.64 67 63 2.9 180 30 232 13.80 2.64 67 63 2.9 1

100 30 233 13.100 3.35 85 63 5.4 1125 30 233 13.125 3.35 85 63 5.4 1160 30 233 13.160 3.35 85 63 5.4 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 15

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 292 mm AC 10/24 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 180 13.6.3 2.10 53 31.5 1.6 110 30 180 13.10 2.10 53 31.5 1.6 116 30 180 13.16 2.10 53 31.5 1.6 120 30 225 13.20 2.64 67 31.5 2.0 125 30 225 13.25 2.64 67 31.5 2.0 131.5 30 225 13.31.5 2.64 67 31.5 2.0 140 30 225 13.40 2.64 67 31.5 2.0 150 30 225 13.50 2.64 67 31.5 2.0 163 30 225 13.63 2.64 67 31.5 2.0 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 006 13.6.3 2.10 53 63 2.2 110 30 006 13.10 2.10 53 63 2.2 116 30 006 13.16 2.10 53 63 2.2 120 30 006 13.20 2.10 53 63 2.2 125 30 006 13.25 2.10 53 63 2.2 131.5 30 006 13.31.5 2.10 53 63 2.2 140 30 006 13.40 2.10 53 63 2.2 150 30 014 13.50 2.64 67 63 2.9 163 30 014 13.63 2.64 67 63 2.9 180 30 014 13.80 2.64 67 63 2.9 1

100 30 022 13.100 3.35 85 63 5.4 1125 30 022 13.125 3.35 85 40 5.4 1160 30 022 13.160 3.35 85 31.5 5.4 1

DIN Rated Voltage Class Standard

E= 442 mm AC 10/24 kV Back-up DIN 43625 · IEC 60282-1

HHD

HHD 16

SICHERUNGEN/FUSES

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

Preferred Standard Size 10/24 kV

www.siba.de

HHD

HHD 17

SICHERUNGEN/FUSES

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 203 13.6.3 2.10 53 63 2.8 110 30 203 13.10 2.10 53 63 2.8 116 30 203 13.16 2.10 53 63 2.8 120 30 203 13.20 2.10 53 63 2.8 125 30 203 13.25 2.10 53 63 2.8 131.5 30 203 13.31.5 2.10 53 63 2.8 140 30 203 13.40 2.10 53 63 2.8 150 30 204 13.50 2.64 67 63 3.7 163 30 204 13.63 2.64 67 63 3.7 180 30 204 13.80 2.64 67 63 3.7 1

100 30 196 13.100 3.35 85 63 6.8 1125 30 196 13.125 3.35 85 40 6.8 1160 30 196 13.160 3.35 85 31.5 6.8 1

DIN Rated Voltage Class Standard

E= 537 mm AC 10/24 kV Back-up DIN 43625 · IEC 60282-1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 18

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 442 mm AC 20/36 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 181 13.6.3 2.10 53 20 2.2 110 30 181 13.10 2.10 53 20 2.2 116 30 181 13.16 2.10 53 20 2.2 1

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

DIN Rated Voltage Class Standard

E= 537 mm AC 20/36 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 008 13.6.3 2.10 53 40 2.6 110 30 008 13.10 2.10 53 40 2.6 116 30 008 13.16 2.10 53 40 2.6 120 30 008 13.20 2.10 53 40 2.6 125 30 008 13.25 2.10 53 40 2.6 131.5 30 016 13.31.5 2.64 67 40 3.5 140 30 016 13.40 2.64 67 40 3.5 150 30 024 13.50 3.35 85 40 6.0 163 30 024 13.63 3.35 85 40 6.0 180 30 024 13.80 3.35 85 40 6.0 1

100 30 024 13.100 3.35 85 40 6.0 1

HHD

HHD 19

SICHERUNGEN/FUSES

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

Preferred Standard Size 20/36 kV

DIN Rated Voltage Class Standard

E= 537 mm AC 38,5 kV Back-up DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 337 13.6.3 2.10 53 40 2.6 110 30 337 13.10 2.10 53 40 2.6 116 30 338 13.16 2.64 67 40 3.5 120 30 338 13.20 2.64 67 40 3.5 125 30 338 13.25 2.64 67 40 3.5 131.5 30 338 13.31.5 2.64 67 40 3.5 140 30 339 13.40 3.35 85 40 6.0 150 30 339 13.50 3.35 85 40 6.0 163 30 339 13.63 3.35 85 40 6.0 1

www.siba.de

HHD

HHD 20

SICHERUNGEN/FUSES

High Voltage FusesGerman DIN Standard – General-Purpose

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

���� According IEC 60 282-1 and VDE 0670 Part4, a general-purpose fuse interrupts faultcurrents between the rated breaking currentand the current, which causes melting wit-hin one hour. The protection range of theSIBA-VS-protector extends this basicdemand. The minimum breaking currentstarts at some rated currents at 1.5 timesthe rated current. In combination with thetemperature released striker pin and the3pol. trip-free release of the switchgear afull range protection is possible. Additionalfeature is the small powerloss of the VS-Protector. It is up to 40 % lower than thestandard DIN-fuse.

���� The dimensions of the VS-Protector areaccording to DIN 43625. The rated voltages12 and 24 kV and also the available currentratings allow protection of transformers upto 630 kVA.

���� The function of the VS-Protector is compa-rable to a typical back-up fuse-link. Themelting elements of pure silver are woundinside onto a ceramic support. A short section in the center of the fuse is designed as a “heat chamber”. Inside thischamber the elements are made of silver-alloy. At overload this generates a certaintemperature level that brings the fuse toswitch off after corresponding time. Belowthe rated currend the fuse shows an ageingfree behaviour also in encapsulated switch-gear.

VS-Protector for the overload andshort-circuit range

www.siba.de

HHD

HHD 21

SICHERUNGEN/FUSES

DIN Rated Voltage Class Standard

E= 292 mm AC 6/12 kV General-Purpose DIN 43625 · IEC 60282-1

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 004 93.6.3 2.10 53 63 1.6 18 30 012 13.8 2.64 67 63 2.0 1

10 30 012 93.10 2.64 67 63 2.0 116 30 012 93.16 2.64 67 63 2.0 120 30 012 93.20 2.64 67 63 2.0 125 30 012 93.25 2.64 67 63 2.0 131.5 30 012 93.31.5 2.64 67 63 2.0 140 30 012 93.40 2.64 67 63 2.0 150 30 020 93.50 3.35 85 63 3.8 163 30 020 93.63 3.35 85 63 3.8 180 30 020 93.80 3.35 85 63 3.8 1

100 30 020 93.100 3.35 85 63 3.8 1

www.siba.de

HHD

HHD 22

SICHERUNGEN/FUSES

A 1.77 ” (45 mm)F 1.30 ” (33 mm)O 0.40 ” (10 mm)N 1.38 ” (35 mm)

DIN Rated Voltage Class Standard

E= 442 mm AC 10/24 kV General-purpose DIN 43625 · IEC 60282-1

Rated Part No. D = Diameter Rated Breaking Weight PackCurrent Current

[A] [inch] [mm] [kA] [kg/1]

6.3 30 006 93.6.3 2.10 53 40 2.2 110 30 014 93.10 2.64 67 40 2.9 116 30 014 93.16 2.64 67 40 2.9 120 30 014 93.20 2.64 67 40 2.9 125 30 014 93.25 2.64 67 40 2.9 131.5 30 022 93.31.5 3.35 85 40 5.4 140 30 022 93.40 3.35 85 40 5.4 1

High Voltage FusesGerman DIN Standard

For Air & Gas Insulated SwitchgearIndoor and Outdoor Application

www.siba.de

HHD

HHD 23

SICHERUNGEN/FUSES

Electrical Characteristics

DIN Rated Voltage Class

E= 192 mm AC 3/7.2 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 3 kV @ 7.2 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 002 13.6.3 63 22 178.0 10 45 210 36010 30 002 13.10 63 34 113.0 17 75 350 56016 30 002 13.16 63 56 50.0 17 250 1 100 2 00020 30 002 13.20 63 70 27.0 13 640 2 900 4 80025 30 002 13.25 63 90 21.0 16 1 050 4 700 7 50031.5 30 002 13.31.5 63 110 17.0 21 1 700 6 600 12 00040 30 002 13.40 63 140 13.0 27 2 900 12 000 19 00050 30 002 13.50 63 170 9.3 30 5 700 20 000 33 00063 30 010 13.63 63 210 6.8 38 10 700 40 000 66 00080 30 010 13.80 63 280 4.8 47 21 000 78 000 140 000

100 30 010 13.100 63 320 3.8 64 33 000 130 000 210 000125 30 010 13.125 63 390 3.3 98 47 000 180 000 390 000160 30 018 13.160 63 600 2.4 124 90 000 330 000 570 000200 30 018 14.200 50 800 1.9 146 230 000 480 000 704 000

DIN Rated Voltage Class

E= 292 mm AC 3/7.2 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 3 kV @ 7.2 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 098 13.6.3 63 22 178.0 10 45 210 36010 30 098 13.10 63 34 113.0 17 75 350 56016 30 098 13.16 63 56 50.0 17 250 1 100 2 00020 30 098 13.20 63 70 27.0 13 640 2 900 4 80025 30 098 13.25 63 90 21.0 16 1 050 4 700 7 50031.5 30 098 13.31.5 63 110 17.0 21 1 700 6 600 12 00040 30 098 13.40 63 140 13.0 27 2 900 12 000 19 00050 30 098 13.50 63 170 9.3 30 5 700 20 000 33 00063 30 099 13.63 63 210 6.8 38 10 700 40 000 66 00080 30 099 13.80 63 280 4.8 47 21 000 78 000 140 000

100 30 099 13.100 63 320 3.8 64 33 000 130 000 210 000125 30 099 13.125 63 390 3.3 98 47 000 180 000 390 000160 30 100 13.160 63 600 2.3 103 90 000 330 000 570 000200 30 100 14.200 50 800 1.9 134 230 000 480 000 704 000250 30 100 14.250 50 1 000 1.6 191 371000 750 000 1 101 000315 30 100 14.315 50 1 260 1.2 281 545 000 1 066 000 1 616 000355 30 100 14.355 50 1 420 1.1 336 825 000 1 420 000 2 225 000

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

www.siba.de

HHD

HHD 24

SICHERUNGEN/FUSES

Electrical Characteristics

DIN Rated Voltage Class

E= 442 mm AC 3/7.2 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 3 kV @ 7.2 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

100 30 109 13.100 63 320 3.8 64 33 000 130 000 210 000125 30 109 13.125 63 390 3.3 98 47 000 180 000 390 000160 30 110 13.160 63 600 2.3 85 90 000 330 000 570 000200 30 110 14.200 50 800 2.1 155 230 000 480 000 704 000250 30 110 14.250 50 1.000 1.8 233 371 000 750 000 1 101 000315 30 110 14.315 50 1.260 1.5 281 545 000 1 066 000 1 616 000355 30 110 14.355 50 1.420 1.3 320 825 000 1 420 000 2 225 000400 30 110 14.400 50 1.600 1.1 347 1 000 000 1 900 000 2 528 000500 30 110 14.500 50 2.000 0.85 430 1 668 000 3 162 000 4 500 000

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

www.siba.de

HHD

HHD 25

SICHERUNGEN/FUSES

DIN Rated Voltage Class

E= 192 mm AC 6/12 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 6 kV @ 12 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 119 13.6.3 63 22 297 16 45 210 36010 30 119 13.10 63 34 189 28 75 350 56016 30 119 13.16 63 56 87 28 250 1 100 2 00020 30 267 13.20 63 70 46 23 640 2 900 4 80025 30 267 13.25 63 90 36 29 1 050 4 700 7 50031.5 30 267 13.31.5 63 110 29 38 1 700 6 600 12 00040 30 267 13.40 63 140 22 50 2 900 12 000 19 00050 30 267 13.50 63 170 16 56 5 700 20 000 33 00063 30 267 13.63 63 210 12 63 10 700 40 000 66 000

Electrical Characteristics

DIN Rated Voltage Class

E= 292 mm AC 6/12 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 6 kV @ 12 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 004 13.6.3 63 22 297.0 16 45 210 36010 30 004 13.10 63 34 189.0 28 75 350 56016 30 004 13.16 63 56 84.0 28 250 1 100 2 00020 30 004 13.20 63 70 45.0 23 640 2 900 4 80025 30 004 13.25 63 90 34.0 29 1 050 4 700 7 50031.5 30 004 13.31.5 63 110 28.0 38 1 700 6 600 12 00040 30 004 13.40 63 140 22.0 50 2 900 12 000 19 00050 30 004 13.50 63 170 16.0 56 5 700 20 000 33 00063 30 012 13.63 63 210 12.0 63 10 700 40 000 66 00080 30 012 13.80 63 280 8.5 76 21 000 78 000 140 000

100 30 012 13.100 63 320 6.5 104 33 000 130 000 210 000125 30 012 13.125 63 390 5.5 159 47 000 180 000 390 000160 30 020 13.160 63 600 3.9 173 90 000 330 000 570 000200 30 020 14.200 50 800 3.0 234 230 000 480 000 704 000

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

www.siba.de

HHD

HHD 26

SICHERUNGEN/FUSES

DIN Rated Voltage Class

E= 537 mm AC 6/12 kV Back-up

Electrical Characteristics

DIN Rated Voltage Class

E= 442 mm AC 6/12 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 6 kV @ 12 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 101 13.6.3 63 22 297.0 16 45 210 36010 30 101 13.10 63 34 189.0 28 75 350 56016 30 101 13.16 63 56 87.0 19 250 1 100 2 00020 30 101 13.20 63 70 46.0 22 640 2 900 4 80025 30 101 13.25 63 90 36.0 28 1 050 4 700 7 50031.5 30 101 13.31.5 63 110 29.0 37 1 700 6 600 12 00040 30 101 13.40 63 140 22.0 48 2 900 12 000 19 00050 30 101 13.50 63 170 16.0 54 5 700 20 000 33 00063 30 102 13.63 63 210 12.0 58 10 700 40 000 66 00080 30 102 13.80 63 280 8.5 70 21 000 78 000 140 000

100 30 102 13.100 63 320 6.5 96 33 000 130 000 210 000125 30 102 13.125 63 390 5.5 147 47 000 180 000 390 000160 30 103 13.160 63 600 3.9 172 90 000 330 000 570 000200 30 103 14.200 50 800 2.9 193 230 000 480 000 704 000250 30 103 14.250 50 1 000 2.6 269 371 000 750 000 1 101 000

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 6 kV @ 12 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

100 30 211 13.100 63 320 6.5 96 33 000 130 000 210 000125 30 211 13.125 63 390 5.5 147 47 000 180 000 390 000160 30 211 13.160 63 600 3.9 172 90 000 330 000 570 000200 30 211 14.200 50 800 3.2 193 230 000 480 000 704 000250 30 211 14.250 50 1 000 2.6 274 371000 750 000 1 101 000315 30 211 14.315 50 1 260 2.2 382 545 000 1 066 000 1 616 000

www.siba.de

HHD

HHD 27

SICHERUNGEN/FUSES

Electrical Characteristics

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

DIN Rated Voltage Class

E= 292 mm AC10/17.5 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 10 kV @ 17.5 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 255 13.6.3 63 22 397.0 21 45 210 36010 30 255 13.10 63 34 252.0 38 75 350 56016 30 255 13.16 63 56 116.0 37 250 1 100 2 00020 30 221 13.20 63 70 62.0 40 640 2 900 4 80025 30 221 13.25 63 90 48.0 56 1 050 4 700 7 50031.5 30 221 13.31.5 63 110 39.0 65 1 700 6 600 12 00040 30 221 13.40 63 140 29.0 84 2 900 12 000 19 00050 30 221 13.50 63 170 21.0 101 5 700 20 000 33 00063 30 222 13.63 63 210 16.0 106 10 700 40 000 66 00080 30 222 13.80 63 280 11.0 137 21 000 78 000 140 000

100 30 222 13.100 63 320 8.7 182 33 000 130 000 210 000125 30 222 13.125 63 390 7.5 235 47 000 180 000 390 000

DIN Rated Voltage Class

E= 367 mm AC 10/17.5 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 10 kV @ 17.5 kV

Current Current[A] [kA] [A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 176 13.6.3 63 22 397.0 21 45 210 36010 30 176 13.10 63 34 252.0 38 75 350 56016 30 176 13.16 63 56 116.0 37 250 1 100 2 00020 30 176 13.20 63 70 62.0 40 640 2 900 4 80025 30 176 13.25 63 90 48.0 56 1 050 4 700 7 50031.5 30 177 13.31.5 63 110 39.0 65 1 700 6 600 12 00040 30 177 13.40 63 140 29.0 84 2 900 12 000 19 00050 30 177 13.50 63 170 21.0 101 5 700 20 000 33 00063 30 177 13.63 63 210 16.0 106 10 700 40 000 66 00080 30 178 13.80 63 280 11.0 137 21 000 78 000 140 000

100 30 178 13.100 63 320 8.7 182 33 000 130 000 210 000125 30 178 13.125 63 390 7.5 235 47 000 180 000 390 000160 30 178 13.160 63 600 5.5 200 90 000 330 000 570 000

www.siba.de

HHD

HHD 28

SICHERUNGEN/FUSES

DIN Rated Voltage Class

E= 442 mm AC 10/17.5 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 10 kV @ 17.5 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 231 13.6.3 63 22 397.0 21 45 210 36010 30 231 13.10 63 34 252.0 38 75 350 56016 30 231 13.16 63 56 116.0 37 250 1 100 2 00020 30 231 13.20 63 70 62.0 42 640 2 900 4 80025 30 231 13.25 63 90 48.0 56 1 050 4 700 7 50031.5 30 231 13.31.5 63 110 39.0 60 1 700 6 600 12 00040 30 231 13.40 63 140 29.0 84 2 900 12 000 19 00050 30 232 13.50 63 170 21.0 101 5 700 20 000 33 00063 30 232 13.63 63 210 16.0 106 10 700 40 000 66 00080 30 232 13.80 63 280 11.0 137 21 000 78 000 140 000

100 30 233 13.100 63 320 8.7 182 33 000 130 000 210 000125 30 233 13.125 63 390 7.5 235 47 000 180 000 390 000160 30 233 13.160 63 600 5.2 290 90 000 330 000 570 000

Electrical Characteristics

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

www.siba.de

HHD

HHD 29

SICHERUNGEN/FUSES

Electrical Characteristics

DIN Rated Voltage Class

E= 292 mm AC 10/24 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 10 kV @ 24 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 180 13.6.3 31.5 22 546 29 45 210 36010 30 180 13.10 31.5 34 347 52 75 350 56016 30 180 13.16 31.5 56 160 59 250 1,100 2,00020 30 225 13.20 31.5 70 86 46 640 2,900 4,80025 30 225 13.25 31.5 90 66 56 1,050 4,700 7,50031.5 30 225 13.31.5 31.5 110 53 72 1,700 6,600 12,00040 30 225 13.40 31.5 140 41 106 2,900 12,000 19,00050 30 225 13.50 31.5 170 29 108 5,700 20,000 33,00063 30 225 13.63 31.5 210 21 132 10,700 40,000 66,000

DIN Rated Voltage Class

E= 442 mm AC 10/24 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 10 kV @ 24 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 006 13.6.3 63 22 546 29 45 210 36010 30 006 13.10 63 34 347 52 75 350 56016 30 006 13.16 63 56 151 59 250 1.100 2.00020 30 006 13.20 63 70 83 46 640 2.900 4.80025 30 006 13.25 63 90 62 56 1.050 4.700 7.50031.5 30 006 13.31.5 63 110 52 72 1.700 6.600 12.00040 30 006 13.40 63 140 41 106 2.900 12.000 19.00050 30 014 13.50 63 170 29 108 5.700 20.000 33.00063 30 014 13.63 63 210 22 132 10.700 40.000 66.00080 30 014 13.80 63 280 16 174 21.000 78.000 140.000

100 30 022 13.100 63 320 13 234 33,000 130,000 210,000125 30 022 13.125 40 390 11 320 47,000 180,000 390,000160 30 022 13.160 31.5 600 8 381 90,000 330,000 570,000

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

www.siba.de

HHD

HHD 30

SICHERUNGEN/FUSES

DIN Rated Voltage Class

E= 537 mm AC 10/24 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 10 kV @ 24 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 203 13.6.3 63 22 546.0 29 45 210 36010 30 203 13.10 63 34 347.0 52 75 350 56016 30 203 13.16 63 56 160.0 57 250 1 100 2 00020 30 203 13.20 63 70 86.0 45 640 2 900 4 80025 30 203 13.25 63 90 66.0 55 1 050 4 700 7 50031.5 30 203 13.31.5 63 110 53.0 70 1 700 6 600 12 00040 30 203 13.40 63 140 43.0 103 2 900 12 000 19 00050 30 204 13.50 63 170 29.0 101 5 700 20 000 33 00063 30 204 13.63 63 210 21.0 121 10 700 40 000 66 00080 30 204 13.80 63 280 16.0 147 21 000 78 000 140 000

100 30 196 13.100 63 320 13.0 240 33 000 130 000 210 000125 30 196 13.125 40 390 11.0 320 47 000 180 000 390 000160 30 196 13.160 31.5 600 8.0 381 90 000 330 000 570 000

Electrical Characteristics

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

www.siba.de

DIN Rated Voltage Class

E= 537 mm AC 20/36 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 20 kV @ 36 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 008 13.6.3 40 22 819 44 45 210 36010 30 008 13.10 40 34 521 78 75 350 56016 30 008 13.16 40 56 241 79 250 1 100 2 00020 30 008 13.20 40 70 129 66 640 2 900 4 80025 30 008 13.25 40 90 99 87 1 050 4 700 7 50031.5 30 016 13.31.5 40 110 80 102 1 700 6 600 12 00040 30 016 13.40 40 140 60 144 2 900 12 000 19 00050 30 024 13.50 40 170 44 186 5 700 20 000 33 00063 30 024 13.63 40 210 32 224 10 700 40 000 66 00080 30 024 13.80 40 280 23 280 21 000 78 000 140 000

100 30 024 13.100 40 320 21 408 33 000 130 000 210 000

HHD

HHD 31

SICHERUNGEN/FUSES

Electrical Characteristics

DIN Rated Voltage Class

E= 442 mm AC 20/36 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 20 kV @ 36 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s] [A2s]

6.3 30 181 13.6.3 20 22 819 44 45 210 36010 30 181 13.10 20 34 521 78 75 350 56016 30 181 13.16 20 56 241 74 250 1 100 3 000

Time-current characteristics and cut-off current diagramplease refer to pages HHD 33 and HHD 35

DIN Rated Voltage Class

E= 537 mm AC 38.5 kV Back-up

Rated Part No. Rated Minimum Cold Power Pre-arcing Total I2t-valueCurrent Breaking Breaking Resistance Loss I2t-value @ 38.5 kV

Current Current[A] [kA] A] [mOhm] [W] [A2s] [A2s]

6.3 30 337 13.6.3 40 22 943 51 45 36010 30 337 13.10 40 34 590 86 75 56016 30 338 13.16 40 56 293 85 250 2 00020 30 338 13.20 40 70 148 76 640 4 80025 30 338 13.25 40 90 114 100 1 050 7 50031.5 30 338 13.31.5 40 110 93 108 1 700 12 00040 30 339 13.40 40 140 70 152 2 900 19 00050 30 339 13.50 40 170 51 196 5 700 33 00063 30 339 13.63 40 210 30 236 10 700 66 000

www.siba.de

DIN Rated Voltage Class

E= 292 mm AC 6/12 kV General-Purpose

Rated Part No. Breaking Cold Power Pre-arcing Total I2t-valueCurrent Current Resistance Loss I2t-value @ 12 kV

[A] [kA] [mOhm] [W] [A2s] [A2s]

6.3 30 004 93.6.3 63 150 7 110 9008 30 012 93.8 63 120 9 180 1 400

10 30 012 93.10 63 100 12 240 2 00016 30 012 93.16 63 40 12 530 4 40020 30 012 93.20 63 31 15 850 7 00025 30 012 93.25 63 25 18 1 330 11 00031.5 30 012 93.31.5 63 20 23 2 100 18 00040 30 012 93.40 63 16 29 3 400 28 00050 30 020 93.50 63 15 42 5 500 33 00063 30 020 93.60 63 12 54 8 500 68 00080 30 020 93.80 63 9 79 16 200 142 000

100 30 020 93.100 63 7.7 108 23 500 183 000

DIN Rated Voltage Class

E= 442 mm AC 10/24 kV General-Purpose

Rated Part No. Breaking Cold Power Pre-arcing Total I2t-valueCurrent Current Resistance Loss I2t-value @ 24 kV

[A] [kA] [mOhm] [W] [A2s] [A2s]

6.3 30 006 93.6.3 40 273 13 110 9008 30 014 93.8 40 220 17 180 1 400

10 30 014 93.10 40 180 22 240 2 00016 30 014 93.16 40 70 19 530 4 40020 30 014 93.20 40 55 27 850 7 00025 30 014 93.25 40 45 38 1 330 11 00031.5 30 022 93.31.5 40 41 54 2 100 18 00040 30 022 93.40 40 33 77 3 400 28 000

HHD

HHD 32

SICHERUNGEN/FUSES

Electrical Characteristics

Time-current characteristics and cut-off current diagramplease refer to page HHD 36

www.siba.de

HHD

HHD 33

SICHERUNGEN/FUSES

Time-Current Characteristics Back-upMinimum Melting

Electrical Characteristics

Virt

ual P

re-a

rcin

g Ti

me

RMS Prospective Current

t(s)

I(A)

Time-Current Characteristics Back-upTotal Clearing

Virt

ual P

re-a

rcin

g Ti

me

RMS Prospective Current

t(s)

I(A)

www.siba.de

HHD

HHD 34

SICHERUNGEN/FUSES

Electrical Characteristics

Time-Current Characteristics Back-upMinimum Melting

Virt

ual P

re-a

rcin

g Ti

me

RMS Prospective Current

t(s)

I(A)

Time-Current Characteristics Back-upTotal Clearing

Virt

ual P

re-a

rcin

g Ti

me

RMS Prospective Current

t(s)

I(A)

www.siba.de

HHD

HHD 35

SICHERUNGEN/FUSES

Cut

-off

Cur

rent

Pea

k

Prospective Short Circuit Current

Îc(kA)

I(kA)

Cut-Off Current Diagram Back-up

Electrical Characteristics

Cut

-off

Cur

rent

Pea

k

Prospective Short Circuit Current

Îc(kA)

I(kA)

Cut-Off Current Diagram Back-up

www.siba.de

HHD

HHD 36

SICHERUNGEN/FUSES

Time-Current Characteristics General-Purpose

Virt

ual P

re-a

rcin

g Ti

me

RMS Prospective Current

t(s)

I(A)

Cut

-off

Cur

rent

Pea

k

Prospective Short Circuit Current

Îc(kA)

I(kA)

Cut-Off Current Diagram General-Purpose

Electrical Characteristics

www.siba.de

HHD

HHD 37

SICHERUNGEN/FUSES

Electrical Characteristics

HV Fuse-linkVertical Cross Section

mm

80 N

mm

120 N

Force / Distance Diagram

Integrated temperature limiter

Weather resistant label

Sealing compound

Shaped cap

Melting element support

Thermal Zone(at General-purpose fuse only)

Ceramic insulating tube

Silver melting elementwelded to contact strap

Connecting straps fastened to contact cap by resistance welding

Quartz sand

www.siba.de

HHD

HHD 38

SICHERUNGEN/FUSES

TYPE A

SIBALV - gG / gL

SIBA HV

SIBA LV - gG / gL

Protection using LV-Fuse-links* Type AOperating Class gG / gL on the Low Voltage Site

Transformer Line Voltage [kV] LV-FuseRated Capacity 6 - 7.2 10 - 12 20 - 24 30 - 36 gG / gL

[kVA] Rated Current of the HV-Fuse [A] [A]

50 10 - 16 10 6.3 4 - 6.3 63100 20 - 31.5 16 - 20 10 6.3 - 10 125125 25 - 40 16 - 25 10 - 16 10 160160 31.5 - 50 20 - 31.5 16 - 20 10 - 16 200200 40 - 63 25 - 40 16 - 20 16 250250 50 - 80 31.5 - 50 20 - 25 16 - 20 315315 63 - 100 40 - 50 20 - 25 20 - 25 400400 80 - 100 50 - 80 25 - 40 20 - 25 500500 100 - 125 63 - 80 31.5 - 50 25 - 31.5 630630 125 - 160 80 - 125 40 - 63 31.5 - 40 800800 160 100 - 125 63 40 - 50 1 000

1 000 160 - 200 125 - 160 63 - 80 40 - 50 1 2501 250 250 160 80 50 –1 600 2 x 160 200 100 63 –2 000 2 x 200 250 125 80 –

* Use of the recommended HV fuse-links in connection with LV fuse-links of other manufacturer must be checked before installation

Recommendation for the Protection of Main Transformerwith HV-Fuse-links DIN Standard

www.siba.de

HHD

HHD 39

SICHERUNGEN/FUSES

Transformer Line Voltage [kV]Rated Capacity 6 - 7.2 10 - 12 15 - 17.5 20 - 24 30 - 36

[kVA] Rated Current of the HV-Fuse [A]

50 10 - 16 10 6.3 - 10 6.3 4 - 6.3100 16 - 31.5 16 - 25 16 10 6.3 - 10125 20 - 40 16 - 31.5 20 10 - 16 6.3 - 10160 31.5 - 50 20 - 31.5 20 - 25 16 - 20 10 - 16200 31.5 - 63 25 - 40 20 - 31.5 16 - 20 10 - 16250 40 - 80 25 - 40 25 - 31.5 16 - 25 10 - 20315 50 - 100 31.5 - 50 31.5 16 - 25 16 - 25400 63 - 100 40 - 63 31.5 - 50 20 - 40 16 - 25500 80 - 125 50 - 80 31.5 - 63 25 - 50 20 - 31.5630 100 - 160 63 - 100 40 - 80 31.5 - 63 20 - 40800 125 - 160 80 - 125 63 - 100 40 - 63 25 - 50

1 000 160 - 200 100 - 160 63 - 100 50 - 80 31.5 - 501 250 250 160 100 80 501 600 2 x 160 200 125 100 632 000 2 x 200 250 160 125 80

Protection without using a common LV-Fuse-link on the Low Voltage Side; Type Bthe individual Cable exits are protected with a LV-Fuse-link Operating Class gG / gL

Recommendation for the Protection of Main Transformerwith HV-Fuse-links DIN Standard

TYPE B

SIBA HV

SIBA LV - gG / gL

www.siba.de

HHD

HHD 40

SICHERUNGEN/FUSES

Assignment of Rated Currents of HV-Fuse-linksacc. DIN Standard to Capacitor Rated Capacities

Capacitor Line Voltage [kV]Rated Capacity 6 - 7.2 10 - 12 20 - 24

[kVA] Rated Current of the HV-Fuse [A]

50 10 6.3 6.3100 20 10 6.3200 40 20 10250 50 25 16300 63 31.5 16400 80 40 20500 100 50 25750 160 80 40

1 000 200 100 501 250 250 125 631 600 315 160 802 000 315 200 100

To control the occuring voltage during switch off Fuse link should be chosen from the next higher voltage range.e.g. 10 kV Capacitor with 20 kV Fuse links. (See also IEC 549, Chapter II, § 3.2)

Application Recommendation for Protection of Capacitorswith HV-Fuse-links DIN Standard

www.siba.de

HHD

HHD 41

SICHERUNGEN/FUSES

HV-Fuse-bases for Indoor Application

A 13.78 ” (350 mm)B 1.38 ” (35 mm)C 3.35 ” (85 mm)D 0.70 ” (18 mm)E 7.60 ” (193 mm)F 6.14 ” (156 mm)G 12.20 ” (310 mm)H 9.53 ” (242 mm)I 0.60 ” (15 mm)J 2.17 ” (55 mm)K 1.38 ” (35 mm)L 14.96 ” (380 mm)

Rated Voltage 7.2 kVPart No. 31 001 02

A 17.72 ” (450 mm)B 1.38 ” (35 mm)C 3.35 ” (85 mm)D 0.70 ” (18 mm)E 11.54 ” (293 mm)F 6.14 ” (156 mm)G 16.14 ” (410 mm)H 9.53 ” (242 mm)I 0.60 ” (15 mm)J 7.10 ” (180 mm)

L 18.90 ” (480 mm)

Rated Voltage 12 kVPart No. 31 003 02

A 23.62 ” (600 mm)B 1.38 ” (35 mm)C 3.35 ” (85 mm)D 0.70 ” (18 mm)E 17.44 ” (443 mm)F 9.30 ” (236 mm)G 22.60 ” (574 mm)H 12.68 ” (322 mm)I 0.60 ” (15 mm)J 11.80 ” (300 mm)

L 24.80 ” (630 mm)

Rated Voltage 24 kVPart No. 31 005 02

A 27.36 ” (695 mm)B 1.38 ” (35 mm)C 3.35 ” (85 mm)D 0.70 ” (18 mm)E 21.18 ” (538 mm)F 12.83 ” (326 mm)G 26.60 ” (676 mm)H 16.22 ” (412 mm)I 0.60 ” (15 mm)J 14.96 ” (380 mm)

L 28.54 ” (725 mm)

Rated Voltage 36 kVPart No. 31 007 02

A 17.72 ” (450 mm)B 1.38 ” (35 mm)C 3.35 ” (85 mm)D 0.70 ” (18 mm)E 11.54 ” (293 mm)F 9.30 ” (236 mm)G 16.14 ” (410 mm)H 12.68 ” (322 mm)I 0.60 ” (15 mm)J 7.10 ” (180 mm)

L 18.90 ” (480 mm)

*Reduced Length for 24 kV Fuse-links E= 292 mm

Rated Voltage 24 kVPart No. 31 221 01*

www.siba.de

Rated Voltage 36 kVPart No. 31 008 01

A 23.62 ” (600 mm)B 1.38 ” (35 mm)C 4.72 ” (120 mm)D 0.80 ” (20 mm)E 17.44 ” (443 mm)F 12.10 ” (307 mm)G 25.98 ” (660 mm)H 15.55 ” (395 mm)I 0.60 ” (15 mm)J 11.80 ” (300 mm)

L 24.80 ” (630 mm)N 3.15 ” (80 mm)O 0.43 ” (11 mm)P 24.40 ” (620 mm)

Rated Voltage 24 kVPart No. 31 006 01

A 17.72 ” (450 mm)B 1.38 ” (35 mm)C 4.72 ” (120 mm)D 0.80 ” (20 mm)E 11.54 ” (293 mm)F 9.33 ” (237 mm)G 20.08 ” (510 mm)H 12.80 ” (325 mm)I 0.60 ” (15 mm)J 7.10 ” (180 mm)

L 18.90 ” (480 mm)N 3.15 ” (80 mm)O 0.43 ” (11 mm)P 18.50 ” (470 mm)

Rated Voltage 12 kVPart No. 31 004 01

A 13.78 ” (350 mm)B 1.38 ” (35 mm)C 4.72 ” (120 mm)D 0.80 ” (20 mm)E 7.60 ” (193 mm)F 9.33 ” (237 mm)G 16.14 ” (410 mm)H 12.80 ” (325 mm)I 0.60 ” (15 mm)J 2.17 ” (55 mm)K 1.38 ” (35 mm)L 14.96 ” (380 mm)N 3.15 ” (80 mm)O 0.43 ” (11 mm)P 14.57 ” (370 mm)

Rated Voltage 7.2 kVPart No. 31 002 01

HV-Fuse-bases for Outdoor Application

HHD

HHD 42

SICHERUNGEN/FUSES

A 27.36 ” (695 mm)B 1.38 ” (35 mm)C 4.72 ” (120 mm)D 0.80 ” (20 mm)E 21.18 ” (538 mm)F 15.24 ” (387 mm)G 30.90 ” (785 mm)H 18.70 ” (475 mm)I 0.60 ” (15 mm)J 14.96 ” (380 mm)

L 28.54 ” (725 mm)N 3.15 ” (80 mm)O 0.43 ” (11 mm)P 29.33 ” (745 mm)

www.siba.de

HHD

HHD 43

SICHERUNGEN/FUSES

Micro Switch Fitting to HV-Fuse-bases Part No.L= 660 mm 31 001 10L= 900 mm 31 001 14L= 250 mm 31 001 16L= 1200 mm 31 001 17

Connection barof the

spring clip contactPart No. 34 002 01

HV-Fuse-cap

Micro switchPart No. 28 001 04

250 V / 6 A1 change over contact

FlexibleCable

The SIBA microswitch installation set for high voltage fuse-bases, allows supervision of the swit-ching status of high voltage fuse-links. By means of a flexible bowden drive, the movement of thefuse-link striker will be transferred to a microswitch. The microswitch itself has a change overcontact and is suitable for 250 V AC, 6 A.

The fitting accessories of this installation set match with the bolting holes of SIBA high voltage fuse-bases. Therefore, when such microswitch systems are added to SIBA high voltagefuse-bases later on, no additional drillings have to be done. Adaption to fuses-bases of othermanufacturers is, however, possible. Furthermore, the set can also be fitted if only SIBA springclip contacts part no. 3400201 are used, and not a complete fuse-base.

Depending on the service voltage of the high voltage fuse-link, the microswitch can be fitted wit-hin a maximum distance of ”L” from the fuse-link. A minimum radius of the flexible bowden driveof 250 mm has to be observed.

If the panel builder only uses the spring clip contact part no. 3100302.20 (see catalogue HHDpage 47), the spacer part no. 3100201.3 must be used instead of the connection tag part no.3100302.2.

SICHERUNGEN/FUSES

www.siba.de

HHD

HHD 44

HHD

Fuse-Clip Rated Fuse CurrentHV-Spring Clip Contact with Connection Bar ≤ 200 A

A 1.38 ” (35 mm)B 1.26 ” (32 mm)F 0.24 ” (6 mm)G 2.80 ” (71.5 mm)H 3.74 ” (95 mm)L 3.66 ” (93 mm)M M 10

A 1.26 ” (32 mm)B 1.38 ” (35 mm)C 0.24 ” (6 mm)D 0.40 ” (10,5 mm)E 0.20 ” (5 mm)F 0.70 ” (18 mm)G 0.26 ” (6.5 mm)

Spacer

Fuse-Clip Rated Fuse CurrentHV-Spring Clip Contact with Connection Bar > 200 A

A 1.38 ” (35 mm)B 1.26 ” (32 mm)F 0.24 ” (6 mm)G 2.90 ” (73.5 mm)H 4.92” (125 mm)L 3.66 ” (93 mm)M M 10

Part No. 34 002 01

Part No. 34 001 02

Part No. 34 002 01.3

SICHERUNGEN/FUSES

www.siba.de

HHD

HHD 00

HHD

HHD 45

24 kV Extension Adapter for High Voltage Fuses 12kV

A 1.77 ” (45 mm)B 0.06 ” (1.5 mm)C 2.00 ” (51 mm)D 1.73 ” (44 mm)F 1.77 ” (45 mm)G 0.20 ” (5 mm)H 2.76 ” (70 mm)L 7.28 ” (185 mm)

Part No. 34 006 01

HV-Fuse with 24 kV Extension Adapter

A 1.77 ” (45 mm)E1 11.50 ” (292 mm)E2 17.40 ” (442 mm)F 1.30 ” (33 mm)L 20.00 ” (508 mm)

SICHERUNGEN/FUSES

www.siba.de

HHD

HHD 46

HHD

Test-Fuse With Time Delayed Release For Testing the Release Mechanism in Enclosed Medium Voltage Switchgear

Clamp leverfor timer

A 1.77 ” (45 mm)D 2.76 ” (70 mm)E 7.56 ” (192 mm)F 1.34 ” (34 mm)G 0.30 ” (8 mm)H 1.06 ” (27 mm)L 10.24 ” (260 mm)

Part No. 33 010 03

To change E an adaptor is available

from 192 mm to 292 mm Part No. 34 004 02

from 192 mm to 442 mm Part No. 34 006 02

Travel (mm)

Forc

e (N

)

SICHERUNGEN/FUSES

www.siba.de

HHD

HHD 00

HHD

HHD 47

HV-Contact Clip Rated Fuse Current For Indoor and Outdoor Application≤200 A

B 1.26 ” (32 mm)G 2.80 ” (71.5 mm)H 3.74 ” (95 mm)

Part No. 31 003 02.20

B 1.26 ” (32 mm)G 2.90 ” (73.5 mm)H 4.92 ” (125 mm)

Part No. 34 001 01.20

HV-Contact Clip Rated Fuse Current For Indoor and Outdoor Application> 200 A

SICHERUNGEN/FUSES

www.siba.de

HHD

HHD 48

HHD

Storage Holderfor HV- and LV-Fuse-links

Rated Part No. HV-Fuses LV-Fuses L B T WeightVoltage

[kV] [Pieces] [Pieces] [inch] [mm] [inch] [mm] [inch] [mm] [kg/1]

12 33 004 01 3 6 11.96 304 16.06 408 4.13 105 1.024 33 006 01 3 6 17.87 454 16.06 408 4.13 105 1.436 33 008 01 3 6 21.65 550 16.06 408 4.13 105 1.9