A small, versatile snap-action thermal protector used mainly in motor, transformer, and lighting applications with 120, 240, or 277 VAC loads. Available with various bimetallic elements to match the circuit-breaker characteristics of the device to the application.
Features
Conductive bimetal construction; the bimetallic element carries the circuit current for maximum sensitivity under short circuit conditions.
Snap-action device; quick make/quick break switching action.
Temperature differential between opening and closing can vary from 10° C to 70° C depending upon the no-load calibration temperature.
Case is electrically alive; insulating sleeving is available.
Preset calibration temperature; not adjustable in the field.
A small, versatile snap-action thermal protector used mainly in motor, transformer, and lighting applications with 120, 240, or 277 VAC loads. Available with various bimetallic elements to match the circuit-breaker characteristics of the device to the application.
Features
- Conductive bimetal construction; the bimetallic element carries the circuit current for maximum sensitivity under short circuit conditions.
- Snap-action device; quick make/quick break switching action.
- Temperature differential between opening and closing can vary from 10° C to 70° C depending upon the no-load calibration temperature.
- Case is electrically alive; insulating sleeving is available.
- Preset calibration temperature; not adjustable in the field.
