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• Schneider Electric LP1K TeSys K Miniature Contactor
• Schneider Electric's TeSys K silent miniature contactors are reliable contactors with long mechanical and electrical life. The LP1K series is a DC drive contactor that is ideal for use in areas sensitive to noise and high interference main power. TeSys K contactors are quick and easy to set up while maintaining compliance with international standards. Due to the special armature structure design, all devices in the series have a common physical size and panel footprint, which is convenient.
• Features & Benefits: Built-in auxiliary contacts for additional switching functionsScrew connection: IP20 finger protection terminals conforming to both North American and international terminal markingsScrew support for panel mounting or DIN rail mountingCoil with rectifierEasy to mount accessoriesInstant auxiliary contactsFlexible control circuitry for a wide range of applicationsIncreased flexibility in component selectionRated high-fault short-circuit current
• What do the TeSys contactor usage categories AC1 and AC3 mean?
• The contactor usage category defines make/break current values based on the Type of load being controlled and operating cycle conditions.
• AC-1: Applies to all AC equipment with a power factor of 0.95 or greater. Examples of use: resistive loads, heaters, power distribution, etc.
• AC-3: Applicable to three-phase squirrel cage motors where a break occurs during motor operation.
• Examples of use: all three-phase cage motors, elevators, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units, etc.
• Are TeSys K contactors suitable for use category AC4?
• The LP1K series supports the maximum voltage of 440 V ac of category AC4.
• Is TeSys K series a double break pole Type contactor?
• Yes, the TeSys K series achieves double break of poles by translation.