150618

Flange socket | explosion-protected | Type : 8570/25-407 | Rated oper.voltage / Frequency: 480 V 50/60 Hz | Rated operational current : 20 A | Detailed number of poles : 4 P (3 P + PE) | Identification colour : red | Coding (clock hour position) : 7 | Enclosure material : Polyamide | Application range (Zone) : 1 , 2 , 21 , 22 | Gas explosion protection : II 2 G Ex de IIC T6 | Dust explosion protection : II 2 D IP66 80 °C | Min. ambient temperature : -30 °C | Max. ambient temperature : +55 °C | Type of protection (IP) : IP66 | Connection terminals : 2 x 1,5 ... 6 mm2 solid | Connection terminals : 2 x 1,5 ... 4 mm2 finely-stranded | For further information, see : www.r-stahl.com