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Automation Control | Power Control & Protection | Electronic and Thermal Protection Relays

Protection Relays

The TeSys family of electronic and thermal overload relays adds value to any machine, giving Type 2 Co-ordination when used with the relevant TeSys contactor.

LR2K Thermal Overload Bi-metallic motor thermal overload relays designed
for use with the K contactor range. LR2-K: screw clamp thermal overload relay from 0.06 to 5.5 kW...

LR-D Thermal Overload LR-D: thermal overload relay from 0.06 to 75 kW
Available in screw clamp or spring terminal version, can be combined with TeSys model d contactors by simply clipping them together...

LR9D & LR9F electronic overloads These ingenious electronic
relays have a built-in alarm function, a wide adjustment range and a high level of accuracy suitable for the most demanding applications...

TeSys Model T TeSys T is an advanced motor management and protection
system. It is capable of preventing all motor malfunctions....

LT3 Thermistor relay Electronic motor overload relays designed for use
with PTC thermistors embedded in the motor windings or associated parts of a machine...

LT47 & LR97D over current protection relay Electronic relay designed
to be used with TeSys GV2ME motor circuit breakers and TeSys model D contactors...

More information/downloads


	Download the TeSys protection components guide (1.5Mb)