Temperature controller
Explosion-protected
Type : 8146/5041-STW25A/-20- +50°C
Enclosure material : Polyester resin - Glass fibre reinforced
AC rated operational voltage : 230 V
Rated operational current : 25,000 A
Max. AC load of output : 1-2 230 V AC1 / 25 A
1-4 230 V AC1 / 2 A
Measuring range : -20 °C ... +50 °C
Application range (zones) : 1 , 2 , 21 , 22
Degree of protection (IP) : IP66
Gas explosion protection : II 2 G Ex db eb IIC T6 Gb
Dust explosion protection : II 2 D Ex tb IIIC 80 °C Db
Min. ambient temperature : -45 °C
Max. ambient temperature : +40 °C
Drilled holes : 1 x M20
Screw connections : 1 x M20 Ø 4 - 13 mm
Cable entry material : Polyamide, black