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- ABB 1SDA104672R1 XT5 P FP 400A 4p EF EF IEC Plug-In Circuit Breaker Accessory ABB 1SDA104672R1 XT5 P FP 400A 4p EF EF IEC Plug-In Circuit Breaker Accessory
ABB 1SDA104672R1 XT5 P FP 400A 4p EF EF IEC Plug-In Circuit Breaker Accessory
ABB 1SDA104672R1 XT5 P FP 400A 4p EF EF IEC Plug-In Circuit Breaker Accessory
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- Description
ABB's 1SDA104672R1 fixed part lets a Tmax XT5 moulded case circuit breaker be installed plug-in style, rated 400 A over four poles with extended front (EF) terminals. Fitted to the switchboard busbars ahead of the breaker body, it carries the neutral pole through to the load side and allows the breaker to be unplugged for service without touching the busbar connections.
Technical Specifications
| SKU | 1SDA104672R1 |
| Brand | ABB |
| Series | Tmax XT |
| Catalog Designation | XT5 P FP 400A 4p EF EF IEC |
| EAN | 8056221026727 |
| Sub-type | XT5 |
| Configuration Type | Loose or configurable |
| Number of Poles | 4P |
| Rated Current (In) | 400 A |
| Rated Uninterrupted Current (Iu) | 400 A |
| Rated Operational Voltage (Ue) | 690 V AC |
| Rated Frequency | 50/60 Hz |
| Terminal Connection Type | Plug-In Circuit-Breakers, Front Extended |
| Net Weight | 21.7 kg |
Certifications & Standards
- IEC/EN 60947-2
Selection Notes
Choose the four-pole version of this plug-in fixed part over its three-pole sibling when the circuit needs a switched neutral carried through the busbar connection rather than a solid neutral bar. Plug-in (P) mounting keeps the breaker removable for service while staying lighter and more compact than the withdrawable (W) fixed part used on draw-out switchboard designs.