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.

Don't let your 3-phase motor get too hot under the collar. Pick this thermal overload relay from Schneider Electric to interrupt the power supply and safeguard equipment if there's a current spike. Thanks to its protection adjustment range between 12 and 18A, you can rely on it to handle heavy-duty industrial applications. It also performs without a hitch in tough conditions with temperatures ranging between -20°C and +80°C. When things get shaky, the unit's shock resistance limits accidental disconnection and supports uninterrupted operation.

• Test button to simulate tripping scenarios for improved accuracy
• Self-extinguishing unit helps prevent the spread of fire for a safer workplace
• IP20-rated housing is touch-proof to curb electric shocks

• Electric motors
• Transformers
• Automated assembly and packaging lines
• Medical imaging equipment

Yes, simply combine it with a terminal block for convenient, tool-free DIN rail mounting.

Just insert the wires in the screw clamp terminals and secure them. This connection method keeps your conductors firmly in place, even against vibration.