miniCLIX plug connector | Coupling | explosion-protected | Type : 8591/431-01-1902 | AC rated operational voltage : 0 V | DC rated operational voltage : 0 V | Detailed number of poles : 4 P + PE | Coding (clock hour position) : 1 | Recommended colour ring coding: without | Enclosure material : Stainless steel | Application range (zones) : 1 , 2 , 21 , 22 | Degree of protection (IP) : IP66 | Gas explosion protection : II 2 G Ex db eb IIC T6 Gb | Dust explosion protection : II 2 D Ex tb IIIC 60 °C Db | min. ambient temperature : -55 °C | max. ambient temperature : +40 °C | Locking device present : Yes | Connection type : 1.5 mm2 crimp | For further information, see : r-stahl.com WebCode 8591A