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Schneider Electric LC1K TeSys K Miniature Contactors_x000D_
TeSys K Miniature Contactors from Schneider Electric combine long mechanical and electrical life to offer a high reliable contactor. The range has been designed for integration in control systems and for inductive motor applications. The TeSys K contactors offer quick simple setup while maintaining compliance with international standards. A special armature structure design allows all devices in the range, either AC or DC, to have the same physical size and panel footprint for convenience._x000D_
Features and Benefits_x000D_
Built-in auxiliary contacts for added switching capability_x000D_
Screw connections: IP20 finger-safe terminals with both North American and International terminal markings_x000D_
Can be panel mounted with screws or DIN Rail mounted_x000D_
Easily installed accessories_x000D_
Instantaneous auxiliary contact_x000D_
Flexible control circuit to suit a wide range of applications_x000D_
High-fault short circuit current ratings provide the flexibility to select any component_x000D_
What does the utilisation category AC1 and AC3 mean for the TeSys contactors?_x000D_
Contactor utilisation categories define the current making and breaking values, based on the type of load to be controlled and the operating cycle conditions._x000D_
AC-1: This applies to all AC devices with a power factor of at least 0.95. Example of use: resistive load, heating, distribution._x000D_
AC-3: This applies to squirrel cage motors where breaking occurs while the motor is running._x000D_
Example of use: all squirrel cage motors, lifts, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units._x000D_
Are the TeSys K contactors suitable for applications in AC4 usage?_x000D_
The LC1K series is suitable up to a maximum of 440 V ac in category AC4._x000D_
Is the TeSys K range a double break pole type contactor?_x000D_
Yes the TeSys K range uses linear translation movement that provides double breaking of the poles._x000D_
LC1K09004P7 Schneider Electric LC1K TeSys K Miniature Contactor._x000D_
The LC1K09004P7 is a miniature 4 pole contactor featuring a 230 V ac operating coil, an AC-3 full load current of 20 A and a normally open auxiliary contact._x000D_
LC1K Contactor._x000D_
Resistive Load._x000D_
Category AC-1._x000D_
[Ue] rated operational voltage Power circuit: 690 V AC 50/60 Hz._x000D_
[Ie] rated operational current 20 A (at 50° C) <= 440 V AC AC-1 for power circuit, 16 A (at 70° C) at 690 V AC AC-1 for power circuit._x000D_
Control circuit voltage 230 V ac (AC 50/60 Hz circuit)._x000D_
Category III._x000D_
Rail and Plate mounting._x000D_
Flame resistant V1 conforming to UL 94, Requirement 2 conforming to NF F 16-101, Requirement 2 conforming to NF F 16-102._x000D_
Screw Clamp terminal connection._x000D_
Breaking capacity 110 A at 415 V conforming to IEC 60947, 110 A at 440 V conforming to IEC 60947, 80 A at 500 V conforming to IEC 60947, 110 A at 220...230 V conforming to IEC 60947, 110 A at 380...400 V conforming to IEC 60947, 70 A at 660...690 V conforming to IEC 60947._x000D_
Protection IP2x conforming to VDE 0106._x000D_
Weight 0.18 kg._x000D_
Approvals_x000D_
CSA, UL._x000D_
Standards_x000D_
VDE 0660, BS 5424, NF C 63-110, IEC 60947.
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