Siemens Switch piece Accessories 3NP1921-1GB44

Siemens Digital Industry Handle Insert with EFM15 3NP1921-1GB44

Manufacturer: Siemens Digital Industry
Designation: Handle insert with EFM15 for size NH000, single-pole
Type: 3NP1921-1GB44
Accessory/Spare Part Type: Switching Component
Accessory: Yes
Spare Part: No

Further Details: Handle insert with EFM15 for size NH000 single-pole, DC 120 - 440V. Accessory for fuse load disconnectors 3NP. Fuse load disconnectors 3NP up to 630 A with enhanced personal and system protection and convenient connection technology. The fuse load disconnectors protect installations in industry or infrastructure from overload and short circuits and are suitable for cross-industry use.

The standard grip and touch protection of the new Sentron series 3NP prevents users from touching live parts during the assembly of busbar systems, even with rear access. Additionally, users can easily identify the installed fuses through the large viewing windows.

The Siemens fuse load disconnectors 3NP are particularly characterized by:
1. Highly flexible due to modular design and consistent accessories.
2. Suitable for floor mounting, DIN rail, and busbar system 8US.
3. Electronic fuse monitoring function including network monitoring.
4. Five sizes from 100 A to 630 A with protection class IP40.
5. Quick and secure conversion for cable entry from above/below.
6. Flexible switching time points for the auxiliary switch possible (simultaneously or leading).
7. Option for locking and sealing.