explosion-proof control button (Fire protection alarm)
break the window to alarm, can with signal lamp
ExedIIB/IIC

BZA53-X Series explosion-proof control button (Fire protection alarm)

Applications

1. Hazardous:division 1&2;
2. Explosive gas  atmosphere: class A, B,  C;
3. Place  needs alarm of fire protection;
4. Indoor  or outdoor (IP54,IP65*).

Fearures

1. Enclosure is cast with aluminium alloy, surface is sprayed with plastic, fine outline;
2. Built-in the explosion-proof buttons and indicator light;
3. Wiring with steel tube or cable.