Plug For low temperature
Explosion-protected
Type : 8579/12-407
AC rated operational voltage : 500 V
Frequency range : 50 - 60 Hz
Detailed number of poles : 3 P + PE
Colour code : Black
Coding (clock hour position) : 7
Enclosure material : Polyamide
Application range (zones) : 1 , 2 , 21 , 22
Scope of validity : European Union (ATEX)
Min. ambient temperature : -45 °C
Max. ambient temperature : +55 °C
Rated operational current : 63 A
Gas explosion protection : II 2 G Ex db eb IIC T5 Gb
Dust explosion protection : II 2 D Ex tb IIIC T75 °C Db
Max. ambient temperature 2 : +40 °C
Gas explosion protection2 : II 2 G Ex db eb IIC T6 Gb
Dust explosion protection 2 : II 2 D Ex tb IIIC T60 °C Db
Degree of protection (IP) : IP66
Entries : -
Screw connections : -
Cable diameter : 24 … 36 mm
Stopping plug : -
Plate with threaded holes : -
For further information, see : r-stahl.com WebCode 8579A