Siemens digital industrial supply strip 3NJ4183-3BF01

Manufacturer: Siemens Digital Industries
Designation: Supply strip 3p, 910A, 690V
Type: 3NJ4183-3BF01
Design: Fuse switch-disconnector
Double-breaking: No
Rated uninterrupted current (Iu): 910 A
Bar centre distance 40 mm: No
Bar centre distance 50 mm: No
Bar centre distance 60 mm: No
Bar centre distance 100 mm: No
Bar centre distance 185 mm: Yes
Max. rated operational voltage (Ue) at AC: 690 V
Conditional rated short-circuit current (Iq): 50 kA
Type of connection main circuit: Rail connection
Number of poles: 3
Size of fuse link: NH3
Tripped signal: Without

Siemens digital industries feeder 3NJ4183-3BF01: further details
Fuse switch-disconnector 3-pole switchable, for secondary-side fuse protection of transformers up to 630 kVA for NH fuses GTR 910A max, 400V AC, and NH3 disconnectors up to 1250A. The 3NJ4 fuse switch-disconnectors are designed for low-voltage distribution. The 1- or 3-pole switchable fuse switch-disconnectors 3NJ4 can be used in low-voltage distribution boards, mains and transformer stations, and cable distribution cabinets.

The main features of the Siemens 3NJ4 fuse switch-disconnectors are:
1. Compliance with IEC/EN 60439-1 and IEC/EN 60947-3 regulations.
2. Voltage levels up to AC 690 V.
3. Parking position for maintenance work.
4. Vertical and horizontal mounting position.
5. Climatic resistance.
6. Protection class IP30 with closed, IP10 with open handle inserts.

EAN: 4011209513365.