Technical Information
Item condition |
New |
Manufacture name |
In-line fuse switch disconnector 3-... |
Brand |
Siemens
|
Categories |
Fuses
|
Country of origin |
DE |
Harmonized System Code |
8536 5080 00
|
Model |
Fuse switch disconnector |
Rated permanent current Iu |
250 A |
Number of poles |
3 |
Distance between rail centre, 50 mm |
No |
Distance between rail centre, 40 mm |
No |
Distance between rail centre, 60 mm |
No |
Conditioned rated short-circuit current Iq |
UN kA |
Distance between rail centre, 100 mm |
No |
Distance between rail centre, 185 mm |
Yes |
Double interrupting |
No |
Max. rated operation voltage Ue AC |
690 V |
Packing details
Packing level 1 |
4011209687714 |
Description
In-line fuse switch disconnector 3-pole selectable, Sz. 1 I=250 A, U=690 V Screw terminal M10, Current transformer installation possible The 3NJ4 fuse switch disconnectors for low-voltage distribution. 3NJ4 1-pole and 3-pole in-line fuse switch disconnectors can be installed in low-voltage distribution boards, substations and cable distribution cubicles. Key features of the Siemens 3NJ4 fuse switch disconnectors: 1. Compliance with IEC/EN 60439-1 and IEC/EN 60947-3. 2. Voltage levels up to 690 V AC. 3. Parking position for maintenance. 4. Vertical and horizontal mounting position. 5. Weathering resistance. 6. Degree of protection IP30 with closed fuse carriers, IP10 with open fuse carriers. &DPMD_ACC602_001_000_3NJ&