Control box | Type : 8146/5051 -K0037 | AC rated operational voltage : 0,00 V | DC rated operational voltage : 24,00 V | Rated operational current : 0,500 A | Connection cross-section : 2,50mm2 | Enclosure material : Polyester resin | Glass fibre reinforced | Dark grey | Dimensions (W x H x D) : 170 x 170 x 91 mm | Application range (zones) : 1 , 2 , 21 , 22 | IP degree of prot. (IEC 60529): IP66 | 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 | Silicone-free : No | 1 Pcs Key-operated switch | Contact element NC/NO | 2 Pcs Small handle | Contact element NO/NO | 1 Pcs EM-STOP mushroom stay-put but. | Contact element NC/NC | 1 Pcs Phoenix USLKG 2-conductor, 4 mm2, GN-YE | 2 Pcs Mounting rail 35 x 133 mm | 1 Pcs Black cable gland | M32 Ø 13 ... 21 mm | For further information, see : r-stahl.com WebCode 8146F