STAHL Stecker 257781

R.STAHL Series 8570/12 SolConeX plugs for Zone 1/21 are 3-, 4- or 5-pole versions up to 16A. The floating pins allow them to be inserted and removed quickly and easily. The pivoting strain relief makes it easier to install the cable. Self-cleaning and corrosion-free plug pins made from high-quality materials ensure optimum electrical contact. Plug, Explosion-protected, Type : 8570/12-312, AC rated operational voltage : 250 V, Frequency range : 50 - 60 Hz, Detailed number of poles : 3 P (2 P + PE), Colour code : Blue, Coding (clock hour position) : 12, Auxiliary contacts available : No, Enclosure material : Polyamide, Application range (zones) : 1 , 2 , 21 , 22, Gas explosion protection : II 2 G Ex db eb IIC T6 Gb, Dust explosion protection : II 2 D Ex tb IIIC T80 °C Db, Min. ambient temperature : -50 °C, Max. ambient temperature : +55 °C, Rated operational current : 16 A, Degree of protection (IP) : IP66, Entries : -, Screw connections : -, Cable diameter : 8 18 mm, Stopping plug : -, For further information, see : r-stahl.com WebCode 8570A