Motor Protection Relays
Thermal overload relay that protects your motor against burnout.
Can be used as protection against motor burnout during overload or locked rotor, and offers a wide range of specifications to meet various needs, including protection against overload and phase loss, time lag, quick connect, etc.
- Thermal Overload Relays without Phase Failure Protection
- Thermal Overload Relays with Phase Failure Protection
- Thermal Overload Relays with Saturable Reactors
- Quick Trip Thermal Overload Relays
Thermal Overload Relays without Phase Failure Protection
Protects motors against overload and locked rotor, securing safe operation.
Standard model complies with Japanese and many international standards.
Thermal Overload Relays with Phase Failure Protection
Using 3 pole relays, and protects motors against overload, locked rotor, and phase loss.
Thermal Overload Relays with Saturable Reactors
Thermal overload relays with saturated reactors.
Can be used for motors with a long startup time.
Quick Trip Thermal Overload Relays
Thermal overload relays with a shorter startup time than standard model.
Can be used for motors that only allow a short time for heat capacity.
