Schneider Electric TeSys K LC1K Contactor, 24 V ac Coil, 3-Pole, 12 A, 5.5 kW, 3NO, 690 V ac

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.

• Built-in auxiliary contacts for added switching capability
• Screw connections: IP20 finger-safe terminals with both North American and International terminal markings
• Can be panel mounted with screws or DIN Rail mounted
• Easily installed accessories
• Instantaneous auxiliary contact
• Flexible control circuit to suit a wide range of applications
• High-fault short circuit current ratings provide the flexibility to select any component

Contactor utilisation categories define the current making and breaking values, based on the type of load to be controlled and the operating cycle conditions.
AC-1: This applies to all AC devices with a power factor of at least 0.95. Example of use: resistive load, heating, distribution.
AC-3: This applies to squirrel cage motors where breaking occurs while the motor is running.
Example of use: all squirrel cage motors, lifts, escalators, conveyors, bucket elevators, compressors, pumps, mixers, air conditioning units.

The LC1K series is suitable up to a maximum of 440 V ac in category AC4.

Yes the TeSys K range uses linear translation movement that provides double breaking of the poles.

LC1K1210B7 is a compact 3-pole TeSys K contactor from Schneider Electric for motor applications. Rated 12A AC-3 5.5kW@400V, it includes a 24V 50/60Hz AC coil and 1NO auxiliary contact. LC1K1210B7 is a 3-pole TeSys K contactor from Schneider Electric for simple motor applications rated up to 5.5kW@400V. Very compact, DIN-rail compatible, with connections by screw clamp terminals, it includes a 24V 50/60Hz AC coil and 1NO built-in auxiliary contact. Available worldwide, it complies with multi-standards (IEC, UL, CSA, CCC, EAC, Marine) and is certified Green Premium (RoHs/Reach). Very compact, 45mm wide, for DIN-rail and panel mounting. Provides a control circuit compatible with 50Hz and 60Hz supplies and 1NO built-in auxiliary contact. Optimized for simple power applications. Can be completed with auxiliary contact blocks (LA1K, LA2K) and thermal relays (LR2K).

• 12A contact current rating for optimal power distribution
• 690V AC contact voltage rating ensures safety and efficiency
• 3NO normal state configuration for versatile applications
• Screw terminal type for easy installation and maintenance
• Built-in bidirectional peak limiting diode suppressor for enhanced performance
• 1 NO auxiliary contact for additional functionality

• Ideal for motor control applications in industrial settings
• Suitable for AC-3 and AC-4 utilisation categories
• Used in power circuits with a maximum operating temperature of +50°C and a minimum operating temperature of -25°C

Yes, this Schneider Electric contactor is designed to handle a power rating of 5.5 kW efficiently.

Yes, the contactor is specifically configured for use with a coil voltage of 24V ac.

Yes, this contactor is specifically designed for motor control applications, making it a reliable choice for industrial settings.