These flameproof and explosion proof surge protection device modules are suitable for use in hazardous areas such as Zone 1 and Zone 2, Zone 21 and Zone 22 – as found in heavy industry and the petrochemical industry.
Specs:
- Ex mark: Ex de ⅡC Gb
- Intended use: Can be used in Zone 1 and Zone 2, Zone 21 and Zone 22
- Ambient temperature use: -40oC to +70oC
- Voltage protection: max.to 2.6kV max.to 1.5kV
- Maximum lasting running voltage: 580V AC 260V AC
- Rated discharging current: 20kA 40kA
- Maximum discharging current: 40kA 60kA
- Additional function: two contact points can be interchanged each other
- Auxiliary contact rated insulation voltage: 250V. Min service voltage:24V
Order:
Contact FLAMEPROOF MANUFACTURING for further information:
questions@flameproofmanufacturing.com +27 11 918 7810
