Product Description
AC series explosion proof plug and socket , explosion protected plug and receptacle
Application
Designed for
Explosive atmosphere Zone 1, Zone 2
Combustible dust Zone 20 , Zone 21, Zone 22
Designed for
Groups IIA,IIB,IIC
Temperature classes T1~T6
Designed for petroleum exploitation refinery, storage, chemistry, medicine, military and military facilities etc. sites with explosive atmosphere.
Current ratings available at 16A,32A
Mounting type :straight and lean type.
Feature
Enclosure is die casted of aluminum alloy, high voltage electrostatic powder coated after shot blasted.
Built in interlock mechanism , plug can be draw out only after switch cut off inside socket.
Compact structure and easy to manitain.
Steel pipe and cable wiring.
Parameter
Compliance with:GB 3836.1,GB 3836.2,GB 3836.3,GB12476.1,IEC60079-0,IEC60079-1,IEC60079-7,IEC61241-1-1
Explosion protection:ExdeIIBT6,ExdeIICT6,DIPA20TA,T6
Rated voltage: AC220/380V
Poles:1P+N+PE,3P+PE
Rated current: 16A,32A
Using sort:AC-1,AC-3
Ingress protection:IP54,IP65
Selection Table
Model | Rated voltage | Rated current | Poles | Hubs | Cable OD | Ex marks |
AC-16/Z | 220 | 16 | 1P+N+PE | G3/4" | 9 to 14 | Exde IIC T6 DIP A20TA,T6 |
380 | 16 | 3P+PE |
AC-16/X | 220 | 16 | 1P+N+PE |
380 | 16 | 3P+PE |
AC-32/Z | 220 | 32 | 1P+N+PE | G1 1/4" | 14 TO 25 |
380 | 32 | 3P+PE |
AC-32/X | 220 | 32 | 1P+N+PE |
380 | 32 | 3P+PE |