* Shell material: aluminum alloy (surface anodizing treatment)
* Operating voltage: (AC/DC) 3V,6V,12V,24V,36V,48V,110V,220V,380V(AC) 110V,220V,380V 50/60Hz
* Rated working current: <20mA
* Thread specification: M30x 1.5 is standard; note when M32x 1.5 is required
* Explosion—proof marks: Ex db Ⅱ C Gb; Ex tb IIIC Db IP6
Description