series miniature circuit breaker series residual current...

Series Miniature Circuit Breaker

Series residual current Circuit Breaker

Series Disconnector

Company profile Founded in 1994 as a Sino-U.S. joint venture, Hongmei Electronic specializes in developing,

manufacturing and selling Intelligent Circuit Breakers, Contactors,Relays, Motor Starters and ATSE, as well as providing relevant technical solutions. At present there are around 1300 staffs and workers in the Company, including more than 300 engineering staffs. The land area of the company is around 100,000 square meters.

Hongmei Electronic has set up a Provincial-Level R&D Center that keeps pace with the world

advanced technology. Several senior experts in low volt. apparatus and experts who have doctoral degrees working here. There is a Test Center focusing on Liability Tests.

With the advanced automatic production lines, exact testing facilities and strict quality control system,

Hongmei Electronic is offering professional products and technical solutions to the customers all over the world. Hongmei executes ERP of SAP to realize resources optimizing and to upgrade operation efficiency on production planning, inventory control , customers management and internet purchasing. .Hongmei products meet IEC, NEMA and GB standards and most of them have UL, CSA, TUV, VDE, SEMKO, CCC KETI and CQC approvals. Hongmei Electronic’s quality control system conforms to ISO9001:2000 and environment management system conforms to ISO14001.

Hongmei’s major products are relays (incl. general purpose relays, industrial control relays, telecom

relays and latching relays) and low voltage apparatus ［incl. DP/DPA contactors and auxiliary modules, MCCB (mould case circuit breaker), ATST(automatic switching double power supply), MCB (miniature circuit breaker), RCBO (residual current circuit breaker with overload protection),isolators］

Hongmei Electronic has set up a Sales & Marketing Center that facing the global market. Because of

the advanced technique, high quality and excellent services furnished by Hongmei Electronic, a number of leading multi-national companies have become business partners of Hongmei Electronic, such as Carrier, GE, Trane, Honeywell, Samsung, LG, BenQ, Lite-On, AOC, EMC, TCL, Mitsubishi, Changhong, Haier, Hisense, Kelong, Midea，Galanz，Shinco，Aux，Chigo，Eupa and XOCECO etc.

Hongmei Electronic is selected as one of the Hi-tech and Key Enterprises by Xiamen Municipal

Government. Hongmei Electronic’s mission is to become a leading manufacturer offering competitive products and services in intelligentizing field.

The enterprise spirit of Hongmei Electronic is “Never rest on our laurels, make more progress.” And

the Management Guideline is “To achieve by high quality, to trade in good faith.”

Contents

UEB-63 Series Miniature Circuit Breaker Overview and principle --------------------------------------------------------------------------- 01 Type nomenclature -------------------------------------------------------------------------------- 01 Application condition ----------------------------------------------------------------------------- 01 Conforming standard ----------------------------------------------------------------------------- 02 Products features ---------------------------------------------------------------------------------- 02 Main specification --------------------------------------------------------------------------------- 02 Wiring capacity ------------------------------------------------------------------------------------ 03 Dimension ------------------------------------------------------------------------------------------- 03 Products selection table --------------------------------------------------------------------------- 03 UEBL-63/40(H) series residual current circuit breaker Overview and principle --------------------------------------------------------------------------- 07 Type nomenclature --------------------------------------------------------------------------------- 07 Conforming standard ------------------------------------------------------------------------------ 08 Application condition ------------------------------------------------------------------------------ 08 Products features ----------------------------------------------------------------------------------- 08 Main specification ---------------------------------------------------------------------------------- 09 Wiring capacity ------------------------------------------------------------------------------------- 09 Dimension -------------------------------------------------------------------------------------------- 10 Products selection table --------------------------------------------------------------------------- 11 UEG0-100 series Application ------------------------------------------------------------------------------------------- 16 Type nomenclature --------------------------------------------------------------------------------- 16 Products features ----------------------------------------------------------------------------------- 16 Products selection table --------------------------------------------------------------------------- 17

UEB-63 series Miniature Circuit Breaker

- 1 -

UEB-63 Series Miniature Circuit Breaker

Overview and principle

UEB-63 series miniature circuit breaker (MCB) mainly used in the circuit of AC 50/60Hz, rated

voltage 230V/400V, rated current under 63A, to protect the circuit and electric equipments of building

and the similar places from over current, it’s also applicable for the infrequent opening and closing

operation.

Type nomenclature

UE B – 63 □ □ □ / □

Number of poles: 1P, 2P, 3P, 4P

Rated current: 1A, 2A, 3A, 4A, 6A, 10A, 16A,

20A, 25A, 32A, 40A, 50A, 63A

Instantaneous tripping characteristic:

Type B: 3~5In Type C: 5~10In Type D: 10~20In

Breaking capacity: “H” for 10k A

Without code: 6kA

Frame current (A)

Miniature circuit breaker

Corporation code: Homer

Application condition

Ambient temperature: -5C~ +40C°;

Relative humidity ≤ 95% (under 20℃)；

Altitude≤2000m;

Pollution degree: class 2;

The places no obvious vibration and shock.


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Conforming standard

■ GB10963.1; IEC60898-1

Products features

Overload and short circuit protection;

Use the arc resistant material, high breaking capacity, long electrical life;

Use the safe wiring structure against the electrical shock;

The shelf and the parts use the imported high flame and stamping resistance plastic

Module structure for free combination;

TH35 standard DIN rail installation;

Suitable for disconnecting, symbol is

Main specification

Rated voltage: AC230 / 400V;

Rated current: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;

Instantaneous tripping characteristic

Type B: 3~5In,

Type C: 5~10In,

Type D: 10~20In;

Breaking capacity: 6kA, 10kA;

Number of poles: 1P, 2P, 3P, 4P


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Wiring capacity

35mm² and below

Dimension

Products selection table UEB-63 seris

Pole no. Type B Type C Type D Rated

current Breaking capacity

UEB-63 B1/1P UEB-63 C1/1P UEB-63 D1/1P 1A












1P


6kA


- 4 -















2P


6kA













3P


6kA













4P


6kA


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UEB-63H Series



UEB-63H B1/1P UEB-63H C1/1P UEB-63H D1/1P 1A












1P


10kA













2P


10kA


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UEB-63H series















3P


10kA













4P


10kA

UEBL-63/40（H） series Residual current circuit breaker

UEBL-63/40(H) series residual current circuit breaker

Overview and principle

UEBL-63/40(H) series residual current circuit breaker (RCCB) mainly used in the circuit

of AC 50/60Hz, rated voltage under 400V, rated current under 63A, to protect the circuit and electric

equipments of building and the similar places from over current, as well as providing the protection once

the over current equipment fault and the fire risk due to the ground current fault it’s also applicable for

the infrequent opening and closing operation.

Type nomenclature

UE BL

- 7 -

–□ □ □ □ / □

Number of poles: 1P+N,2P,3P,3P+N,4P

Rated current(A): 6A,10A,16A,20A,25A, 32A,40A,50A,63A

Instantaneous tripping characteristic: Type C: 5~10In Type D: 10~20In

Rated breaking capacity: H: 10kA,

Without H: 6kA

Frame current: 63, 40

Residual current circuit breaker Corporation code: Homer


Conforming standard

GB16917.1,IEC61009-1

Application condition

Ambient temperature: -5C~ +40C°

Relative humidity ≤ 95% (under 20℃)；

Altitude≤2000m;

Pollution degree: class 2;

The places no obvious vibration and shock.

Products features

It’s of the all features of UEB-63 series MCB;

- 8 -

Overload, short circuit and residual current protection; Protect the human from the indirect contact; Provide the supplementary protection from the direct contact; Provide the protection on insulation failure of electric equipment

(Such as electric fire); Manual control: handle allows two kinds of reset mode ○ Circuit breakers and residual current operated devices reset

at the same time ○ Circuit breakers and residual current operated devices reset

individually, residual current operated device resets before the circuit breaker resets. Prevent transient overvoltage (Lightening, state grid operation) caused

by the malfunction.


Main specification

UEBL-63 series

Rated voltage: AC230/400V; Rated current: 6A, 10A, 16A, 20A, 25A, 32A,, 40A, 50A, 63A; Instantaneous tripping characteristic:

Type C: 5~10In, applied in the distribution circuit illumination; Type D: 10~20In, applied in the industrial distribution system;

Breaking capacity: 6kA, 10kA; Rated residual operated current: 30mA。 Number of poles: 1P+N,2P,3P,3P+N,4P

UEBL-40(H) series

Rated voltage: AC230; Rated current: Type C: 6A, 10A, 16A, 20A, 25A, 32A,, 40A;

Type D: 6A, 10A, 16A, 20A; Instantaneous tripping characteristic:

Type C: 5~10In, applied in the distribution circuit illumination; Type D: 10~20In, applied in the industrial distribution system;

Breaking capacity：8kA；

Rated residual operated current: 30mA。 Number of poles: 1P+N

Wiring capacity

35mm² and below(UEBL-40 series for 25mm2and below)

- 9 -


Dimension

- 10 -


Products selection table

UEBL-40（H）series

Pole no. Type C Type D Rated current

Breaking capacity

UEBL-40 C6/1P+N UEBL-40 D6/1P+N 6A






1P+N

（N 极可分断）


6kA

UEBL-40H C6/1P+N UEBL-40H D6/1P+N 6A






1P+N

（N 极可分断）


10kA

- 11 -


- 12 -

UEBL-63 series


Breaking capacity









1P+N


6kA

UEBL-63 C6/2P UEBL-63 D6/2P 6A

UEBL-63 C10/2P UEBL-63 D10/2P 10A

UEBL-63 C16/2P UEBL-63 D16/2P 16A

UEBL-63 C20/2P UEBL-63 D20/2P 20A

UEBL-63 C25/2P UEBL-63 D25/2P 25A

UEBL-63 C32/2P UEBL-63 D32/2P 32A

UEBL-63 C40/2P UEBL-63 D40/2P 40A

UEBL-63 C50/2P UEBL-63 D50/2P 50A

2P

UEBL-63 C63/2P UEBL-63 D63/2P 63A

6kA


UEBL-63 C10/3P UEBL-63 D10/3P 10A

UEBL-63 C16/3P UEBL-63 D16/3P 16A

UEBL-63 C20/3P UEBL-63 D20/3P 20A

UEBL-63 C25/3P UEBL-63 D25/3P 25A

UEBL-63 C32/3P UEBL-63 D32/3P 32A

UEBL-63 C40/3P UEBL-63 D40/3P 40A

UEBL-63 C50/3P UEBL-63 D50/3P 50A

3P

UEBL-63 C63/3P UEBL-63 D63/3P 63A

6kA


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UEBL-63 series


Breaking capacity









3P+N


6kA


UEBL-63 C10/4P UEBL-63 D10/4P 10A

UEBL-63 C16/4P UEBL-63 D16/4P 16A

UEBL-63 C20/4P UEBL-63 D20/4P 20A

UEBL-63 C25/4P UEBL-63 D25/4P 25A

UEBL-63 C32/4P UEBL-63 D32/4P 32A

UEBL-63 C40/4P UEBL-63 D40/4P 40A

UEBL-63 C50/4P UEBL-63 D50/4P 50A

4P

UEBL-63 C63/4P UEBL-63 D63/4P 63A

6kA


- 14 -

UEBL-63H series


Breaking capacity









1P+N


10kA

UEBL-63H C6/2P UEBL-63H D6/2P 6A








2P


10kA









3P


10kA


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UEBL-63H series


Breaking capacity









3P+N


10kA









4P


10kA

UEG0-100 series disconnector Disconnector

UEG0-100 series

Application

To make and break the circuit under the load condition, it’s of disconnecting

function, which can disconnect the circuit during inspection and maintenance.

Type nomenclature

UEG0 – 100 40 / 2

Number of poles: 2P，3P，4P

Rated current: 40A，63A，80A，100A

Frame current

Corporation code: Homer

Products features

Applicable in the industrial, commercial and residential circuit as the main switch. Conform to IEC60947.3,GB14048.3 standard Rated voltage: AC230/400V Frequency: 50/60Hz Use type: AC-22B Double function terminal, strong wiring capacity Connection lead section area: max.50mm2 It’s of contact status indicator

16

UEG0-100 series disconnector Disconnector

Products selection table

Max wiring

capacity (mm²)

Pole no.

Type

Rated

current

(A)

upper lower

Rated voltage

（V）

Width

（mm）

UEG0-100 40/2P 40 50 50

UEG0-100 63/2P 63 50 50

UEG0-100 80/2P 80 50 50

2P

UEG0-100 100/2P 100 50 50

230/400

36

UEG0-100 40/3P 40 50 50

UEG0-100 63/3P 63 50 50

UEG0-100 80/3P 80 50 50

3P

UEG0-100 100/3P 100 50 50

230/400

54

UEG0-100 40/4P 40 50 50

UEG0-100 63/4P 63 50 50

UEG0-100 80/4P 80 50 50

4P

UEG0-100 100/4P 100 50 50

230/400

72

17

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