The BExCP3A-PB and BExCP3B-PB push-button manual call points are approved for Zone 1, 2, 21 and 22 hazardous areas for the control of fire and gas alarm systems. Available with and without monitoring resistors all versions are certified to ATEX and IECEx standards.
The push-button mechanism is protected by a spring-loaded cover therefore the switch requires a two-action activation.
The product is user-resettable by rotating the push button.
The BEx range features enclosures manufactured from corrosion proof, marine grade, copper-free LM6 (A413) aluminium which is phosphated and powder coated.
II 2G Ex e d IIC T6 Gb
II 2D Ex t IIIC T60°C Db
II 2G Ex e d mb IIC T4 Gb
II 2D Ex t IIIC T70°C Db
Ta = -40°C to +55°C (+50°C for BExCP3B)
Marine-Grade Copper-Free LM6 Aluminium
Phosphated & Powder Coated – Anti-Corrosion
RAL3000 Red (others available on request)
2 x M20 clearance top and 1 x M20 clearance side.
Back box can be rotated to give 2 x bottom and 1 x side entries
2 x Ex e nylon plugs as standard. Brass and stainless steel plugs optional
6 x 4.0mm² cables
BExCP3B-PB Push Button, Red
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