3NP1153-1BC22
Product ID:105953
Updated: 2026/7/2

Key Features
- 1Ensure permanent switch-on and switch-off under load for safety.
- 2Protect against electric shock with reliable isolation.
- 3Provide a compact solution for busbar power distribution.
- 4Offer flexible floor or 40/60mm busbar mounting.
- 5Monitor fuses continuously for overload and short-circuit protection.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Insulation Voltage(V): | 440 | AC Rated Voltage(V): | 690 |
| Insulation Voltage(V): | 1000 | Number of Poles: | 3P |
| Description | 3NP1, rated current 400A, Size 1/2, 60mm busbar system, box terminal, 3P, electronic EFM10 fuse monitoring, 32/70mm cover with contact protection, suitable for busbar and Rittal systems without base | Others: | 32/70mm cover with contact protection, suitable for busbar and Rittal systems without base |
| Fuse Monitoring: | Electronic EFM10 Fuse Monitoring | Installation Type: | 60mm Busbar System |
| Fuse Specification: | Size: 1/2 | Terminal Type: | Box Terminal |
| Rated Current In(A): | 400 | Specification: | 3NP115【400A】 |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | 9N9999 | AL | N |
| Model Number | 3NP1153-1BC22 |
Specifications may be subject to change without notice
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