3NP1153-1BC23
Product ID:209258
Updated: 2026/7/2

Key Features
- 1Protect circuits permanently with switch-on/off under load capability.
- 2Save valuable panel space using a compact NH2 fuse design.
- 3Handle heavy-duty applications with a high 400A current rating.
- 4Install flexibly via floor, busbar, or rail mounting options.
- 5Enhance functionality with a comprehensive range of accessories.
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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 EFM20 fuse monitoring, 32/70mm cover with contact protection, suitable for busbar and Rittal systems without base | Other | 32/70mm cover with contact protection, suitable for busbar and Rittal systems without base |
| Fuse Monitoring | Electronic EFM20 Fuse Monitoring | Installation Type | 60mm Busbar System |
| Fuse Rating | 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 | 3NP1153-1BC23 |
Specifications may be subject to change without notice
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