Manufacturer: Fafnir
Type: Level limiter
Model: NB250EX19
Part No.: Ex-82/2085 X-F , B/S 1960 F PA-VI 830.11 / BX 73N
Supply voltage: 24 V DC
Fuse: 0.315 A
Protection class: EEx
Power: 50 W max
Output circuit: 1 potential-free changeover contact
Consist of:
FAFNIR 10 W EX DC-DC CONVERTER
Manufacturer: Fafnir
Type: DC-DC Converter
Model: 10 W EX
Part No.: Ex-85.B.2093 U