Safety switch – 16 A explosion-protected

Type                          : 8146/5-V37-302-50-0050

AC rated operational voltage  : 690 V

Rated operational current     : 16 A

Enclosure material            : Polyester resin Glass fibre reinforced

Detailed number of poles      : 3-pole

Auxiliary contact NC          : without

Auxiliary contact NO          : 1 NO/delayed

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      : -40 °C

Max. ambient temperature      : +51 °C

Min. extended ambient temp.   : -40 °C

Max. extended ambient temp.   : +69 °C

Degree of protection (IP)     : IP66

Handle colour                 : Black shroud and handle

Cable gland                   : 2 x M25 Ø 7 … 17 mm 1 x M20 Ø 4 … 13 mm

Additional device             : Drilled brass plate

Aux. cont. conn. cross-section: 1,5 … 4 mm2 finely stranded 1,5 … 6 mm2 solid