Schneider Electric TeSys K Reversing Contactors. Schneider Electric TeSys K provide you with a choice of reversing and non-reversing contactors. TeSys K contactors, unlike relays, are specifically designed to connect to high current load devices. Used in larger-scale applications, Schneider Electric contactors can be controlled remotely, specifically designed to switch a large amount of electrical power through its contacts. The contractors feature varied switching voltages, many of the range feature screw clamp or a solder termination. TeSys K contactors offer you the best performance and compactness ratio plus also ensuring easy integration in all applications.

• Highly reliable


• Excellent quality


• Easily installed accessories

• Common options available for all ratings: 6, 9, 12 A


• Control circuits available: AC, DC, low-consumption DC, silent


• Applications: 2.2 kW, 4.5 kW, 5.5 kW in AC3 and AC4


• Connectors: screw clamp, faston connectors, spring terminals, pins for printed circuit boards

• Contacts with 10A thermal rating, suitable for use down to 17V 5mA


• Four-pole for operation with AC or DC control circuits


• Variety of auxiliary contacts, and timer modules


• Clamp terminals as standard with spring terminal, printed circuit board connection and fast-on connector types available

• Industry, infrastructure, building.


• Simple control systems.


• Noise sensitive areas, disturbed mains supply, silent contactor.


• Compatible with programmable controller outputs, low consumption contactor.


• Switching contactor or relay coils.


• Powering control and signalling equipment.

• 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.

• Auxiliary contact blocks with serrated wiping action


• Front mount dust tight auxiliary contact blocks


• Pneumatic time delay blocks


• Transient voltage surge suppressors


• Interface modules and electronic timers


• Mechanical latching blocks