In-line fuse switch disconnector, 3-pole switchable, size 2 and 1 I=400 A, U=690 V AC Flat terminal M12

In-line fuse switch disconnector 3-pole selectable, Sz. 2 and 1 I=400 A, U=690 V AC Flat terminal M12, for current transformers that can be integrated with electronic fuse monitoring 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&