Control device system | ConSig 8040 series | Schering Bergkamen | explosion-protected | Type : 8040/1190-C1075 | AC rated operational voltage : 550 V | 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 | Scope of validity : European Union (ATEX) | European Union | IECEx | min. ambient temperature : -60 °C | max. ambient temperature : +40 °C | Degree of protection (IP) : IP66 | Centre installation position : Key-operated switch | Latching/latching | With silicone seal | Centre built-in element : Contact element | Centre switching arrangement : NO/NO | Flange and plates : Without flange, without plates | For further information, see : r-stahl.com WebCode 8040B