Control device system | explosion-protected | Type : 8040/1288-C1946 | AC rated operational voltage : 690 V | Rated operational current : 6 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 : -20 °C | max. ambient temperature : +40 °C | Degree of protection (IP) : IP66 | Top installation position : Small handle, lockable | LOCAL – 0 – REMOTO | Top built-in element : Control switch | Top switching arrangement : 027 | Bottom cable entry : 1 x M25 Ø 7 to 17 mm | Flange and plates : Metal plate, bottom | For further information, see : r-stahl.com WebCode 8040B