Application scope of AC series explosion-proof plug device (IIB):
1. Zone 1 and Zone 2 hazardous areas.
2. Class IIA and IIB explosive gas environment.  

Product Features:
1. Cast aluminum alloy shell, surface sprayed with plastic.
2. It has an interlocking structure, and the plug can only be pulled out after the switch inside the socket is disconnected.
3. Both cable and steel pipe wiring are acceptable.

AC series explosion-proof plug device (IIB) model meaning:




Main technical parameters of AC series explosion-proof plug device (IIB):

AC series explosion-proof plug device (IIB)