Available from E-T-A ElectroTechnical Applications , 3131-A thermal circuit breakers combine a single pole circuit breaker with an on/off switch. The on/off switch features soft-touch rocker actuation.
The rockers are contoured and are available in a range of colours and legends, illumination is optional.
These 3131 thermal circuit breakers are fully sealed to provide IP66 rated front of panel water splash protection. 3131 circuit breakers meet the requirements of circuit breaker standard EN 60934 (IEC 60934): S type, TO.
Thermal circuit breakers are typically used in the following applications:
- Construction vehicles
- Electrical tools
- Household appliances and office equipment
- Medical equipment
- Motor protection
- Mobile homes
- Transformer protection