Schneider Electric TeSys range of three-pole thermal overload relays have been designed and created for motor protection, phase failure, long starting times and prolonged stalling of the motor.

This range of thermal overload relays features an adjustable relay setting dial, test and stop buttons, trip indicator, sealable cover and much more. The LRD's are 3-pole thermal overloads relays that can be used to protect motors that live within an explosive environment or atmosphere, they are ATEX-certified in all connector versions.

Boost your motor's lifespan with this overload relay from Schneider Electric. It protects your kit by stepping in to break a connected circuit if it detects a surge or phase failure. Thanks to the convenient clip-on design and screw-clamp terminals, it connects directly to the bottom of your TeSys contactor using a standard screwdriver. It can also be rail or plate mounted for versatility. An easy-to-use dial enables you to make adjustments between 16 and 24A so you can set the right thermal protection level for your application. Stop and reset push buttons put the controls at your fingertips.

• Versatile option that works with AC and DC circuits
• Tested to ensure it's mechanically resistant to vibrations and shock, for dependability in tough conditions
• Fire-retardant materials mean flames are extinguished in 30 seconds or less

• Plant machinery
• Building management
• Water treatment facilities
• Mining
• Energy industry

This thermal overload relay is designed to fit three-pole LC1D25, LC1D32 and LC1D38 contactors to help protect against motor overloads and faults.