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- ABB 1SDA104676R1 XT5 P FP 630A 3p EF EF IEC/UL Plug-In Circuit Breaker Accessory ABB 1SDA104676R1 XT5 P FP 630A 3p EF EF IEC/UL Plug-In Circuit Breaker Accessory
ABB 1SDA104676R1 XT5 P FP 630A 3p EF EF IEC/UL Plug-In Circuit Breaker Accessory
ABB 1SDA104676R1 XT5 P FP 630A 3p EF EF IEC/UL Plug-In Circuit Breaker Accessory
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- Description
The ABB 1SDA104676R1 is a plug-in fixed part for the Tmax XT5 moulded case circuit breaker, dual-rated 630 A (IEC) / 600 A (UL) across three poles with extended front (EF) terminals. It is the IEC/UL dual-listed counterpart of the plain-IEC fixed part, letting the same busbar mounting serve projects certified to either standard.
Technical Specifications
| SKU | 1SDA104676R1 |
| Brand | ABB |
| Series | Tmax XT |
| Catalog Designation | XT5 P FP 630A 3p EF EF IEC/UL |
| EAN | 8015644067687 |
| Sub-type | XT5 |
| Configuration Type | Loose or configurable |
| Number of Poles | 3P |
| Rated Current (In) | 600 A |
| Rated Uninterrupted Current (Iu) | 630 A (IEC) / 600 A (UL) |
| Rated Operational Voltage (Ue) | 600 V AC / 600 V DC |
| 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
- UL 489
Selection Notes
Pick this IEC/UL dual-rated fixed part over the IEC-only 400 A version when the project needs UL 489 listing alongside IEC 60947-2, since the dual listing caps the uninterrupted current at 600 A under UL rules even though the IEC rating reaches 630 A. Plug-in (P) mounting keeps the matching XT5 breaker removable for maintenance without disturbing the three-pole busbar wiring behind it.