PowerPoint-PräsentationSIRIUS competitor analysis
3RT contactors 75HP
SIRIUS competitor analysis
SIRIUS competitor analysis
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SIRIUS:Possible from Size S2/ 25HP & up
Up to 60HP, terminal box cannot be removed
Busbar/cable lug connection not possible
SIRIUS: Possible from Size S3/ 50HP & up
Different insertion-depth for the main conductors for LC1-D09- D16
It is possible to accidentally clamp on the insulation
The maximum cable cross-sections for the appropriate
rated currents cannot be connected
Contactors 75HP (2/5)
SIRIUS competitor analysis
Contactors 75HP (3/5)
Label:
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upwards in comparison to S00
Depth up to LC1-D95/ 75HP is generally lower (even with
the integrated auxiliary contact)
; access from the front (refer above)
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Auxiliary and control conductor connections:
Up to 30HP, the auxiliary and coil conductors are always wired-up through the contactor
SIRIUS: Four-terminal coil S0 - S3
A1
A2
SIRIUS competitor analysis
Contactors 75HP (4/5)
Connection system:
Ring cable lugs can be used to connect main conductors of
LC1-D09/ 5HP to LC1-D38/ 25HP
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Coil energization:
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The front cover to prevent accidental actuation is provided as
standard (cover for the auxiliary contact coupling;
the cover is thrown away for Hischa mounting)
SIRIUS: The main contact coupling is recessed in the outer
contour to protect it against accidental actuation.
A sealed safety cover is available as an accessory.
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Restriction: Ring cable lugs cannot be used for auxiliary and control cables
Automation and Drives
SIRIUS competitor analysis
Size
only contactors 3 to 30 HP have been re-developed with
the Quickfit technology, otherwise just a face-lift
Combined with
SIRIUS competitor analysis
Contactors 75HP (1/3)
SIRIUS competitor analysis
Contactors 75HP (2/3)
40HP: 70mm / SIRIUS: 55mm
60/75HP: 100mm / SIRIUS: 70mm
No standard, unified design
Mechanical: 10 million operating cycles / SIRIUS: 30 million oper. cycles
Electrical: 1.2/0.75 million op. cycles / SIRIUS: 2/ 1.5 million op. cycles
DC operating system: For 60/75HP, mechanical endurance:
LD: 3 million operating cycles.
SIRIUS: 10 million operating cycles
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Automation and Drives
SIRIUS competitor analysis
Contactors 75HP (3/3)
SIRIUS: 400HP
SIRIUS: 400HP
Schneider Electric
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There are no contactors available with a wide operating range
(e.g. coupling relays)
mounting protective devices / SIRIUS: 4-terminal coil
Automation and Drives
SIRIUS competitor analysis
Contactors 100HP (1/3)
SIRIUS competitor analysis
Contactors 100HP (2/3)
protective devices/ SIRIUS: 4-terminal coil
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up to 100HP/ A110
SIRIUS: Contactors can be changed from Size S2/ 20HP
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SIRIUS: 6A/ 230V
operating range up to 1xUs
Automation and Drives
SIRIUS competitor analysis
Contactors 100HP (3/3)
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up through to 30HP
are possible
SIRIUS competitor analysis
Contactors 75HP (1/3)
SIRIUS competitor analysis
Contactors 45kW (2/3)
Order Nos.)
SIRIUS:Possible from Size S2/ 20HP
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- no tightening torques
The coil label cannot be read when the contactor is mounted
SIRIUS: complete catalog number can be read from the font
Automation and Drives
SIRIUS competitor analysis
Contactors 75HP (3/3)
- Positively-driven contacts
SIRIUS: General
coupled with one another
cannot be removed
with DIN 19240
The screws which are used to mount the contactor to
the front panel are not captive screws
+
SIRIUS competitor analysis
Contactors 100HP (1/3)
SIRIUS competitor analysis
Contactors 100HP (2/3)
Coil voltage cannot be read from the front
Rating plate: No data on the connection cross sections
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protective devices/ SIRIUS: 4-terminal coil
Automation and Drives
SIRIUS competitor analysis
Contactors 100HP (3/3)
for 45mm wide (as version)
1NO+1NC can be snapped onto the front (2 individual blocks)
as MRPD version from 30 to 100HP
Complete series of 4-pole contactors:
Up to 10HP: 45mm side
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Connection system:
Main and control circuits up to 100 HP are connected using ring
cable lugs (this was presented at the Hanover Fair 2002)
Changing contacts:
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