Control device system | ConSig 8040 series | explosion-protected | Type : 8040/1198-K0257 | AC rated operational voltage : 550 V | Rated operational current : 10 A | Enclosure material : Polyester resin | 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 : -60 °C | max. ambient temperature : +40 °C | Degree of protection (IP) : IP66 | Centre installation position : EM-STOP mushroom stay-put but. | Red – (rotating arrow) | With silicone seal | Centre built-in element : Contact element | Bottom cable entry : 1 x M20 x 1.5 | Flange and plates : Metal plate, bottom | For further information, see : r-stahl.com WebCode 8040B