Motor Protection Relays

15lp3mpry_t001

Mitsubishi Electric thermal overload relays protect motors and motor circuit conductors against over heating caused by current overloads and or phase-loss. The TH-N and TH-T series relays can be paired with the Mitsubishi Electric contactors or utilized as a stand-alone overcurrent protection device.

Thermal Overload Relays without Phase Failure Protection

Protects motors against overcurrent and locked rotor conditions ensuring safe operation.

15lp3mpry_s001

Thermal Overload Relays with Phase Failure Protection

Three-heater element relay for motor protection in overcurrent, locked rotor and phase-loss conditions.

15lp3mpry_s002

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