Explosion proof pressure switch
- Certificate: UL Listed / FM Approved
- Standard: UL 753 / FM 3132, comply to NFPA 13, 13D, 13R, 72
- Material: Aluminum alloy cover and saddle
- Contact rating: 10A@125/250VAC, 2.5A@30VDC
- Temperature: -40°C to 60°C
- Operating pres.: 300 psi
- Enclosure: IP66 for explosion proof type
- Surface: Aluminum
Explosion proof pressure switch is designed to detect an pressure increase or decrease from normal system pressure in automatic fire sprinkler systems located in hazardous locations.