Voltage: ≤AC460V
Current: ≤20A
Explosion - proof Grade: Ex db ⅡB T6 Gb
Size: 80*250*130, 290*370*170, 180*350*130
Features:Can be used in hazardous areas of Zone 1, Zone 2, Zone 21 and Zone 22; IIA, IIB explosive gas environments and explosive dust environments; suitable for hazardous areas such as chemical industry, oil refining, oil exploitation, offshore oil platforms, oil tankers and military industry.