Plug 63 A ; - | explosion-protected | 7579/12-506 | Rated operational voltage : 200/346 to 240/415 V AC | Frequency range : 50 / 60 Hz | Detailed number of poles : 3 P + N + PE | Colour code : Red | Coding (clock hour position) : 6 | Enclosure material : Polyamide | Silicone-free : Yes | Application range (zones) : 2,22 | 2 | Gas explosion protection : II 3 G Ex nA nC IIC T6 ... T5 Gc | Dust explosion protection : II 3 D Ex tc IIIC T60 °C ... T75 °C Dc | min. ambient temperature : -30 °C | max. ambient temperature : +40 °C | Rated operational current : 63 A | Min. ambient temperature 2 : -30 °C | Max. ambient temperature 2 : +55 °C | Rated operational current 2 : 63 A | Min. ambient temperature F : -22 °F | Max. ambient temperature F : +104 °F | Min. ambient temperature °F 2: -22 °F | Max. ambient temperature °F 2: +131 °F | IP degree of prot. (IEC 60529): IP66 | IP degree of prot. (IEC 60079): IP66 | Impact strength (IEC 60079) : 7.00 J | Impact strength (IEC 62262) : IK10 | Cable diameter : 24.00 - 36.00 mm | For further information, see : r-stahl.com WebCode : 7579C