Safety pressure switch with manual reset, for installation in boiler room, complies with Directive 2014/68/EU.

Automatically stops the heat source when a maximum pre-set water pressure limit is reached.

Technical data
- Regulation range: from 2 to 4.5 bar
- Factory calibration: 3 bar
- Rated current: 16 A (10) A
- Rated voltage: 250V
- Fluid temperature: from 20 °C to 110 °C
- Max ambient temperature: 50 °C
- Connection: 1/4” F swivel, UNI EN ISO 228-1
- Contact type: NC