
Jay Proton Industries' Thermal Overload Relays provide accurate motor protection against sustained overcurrent conditions. Available in standalone and contactor-mounted variants for flexible integration in motor control panels and starter assemblies.
The bimetallic thermal element responds to sustained overcurrent and trips the relay before motor insulation damage occurs. Adjustable current setting range allows the relay to be calibrated to the motor's full-load current for precise protection.
Key Features
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