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- ABB 1SDA104796R1 AUX-C 2Q+1SY 250V AC/CC XT5-XT6 W 3 CO Contacts Circuit Breaker Accessory ABB 1SDA104796R1 AUX-C 2Q+1SY 250V AC/CC XT5-XT6 W 3 CO Contacts Circuit Breaker Accessory
ABB 1SDA104796R1 AUX-C 2Q+1SY 250V AC/CC XT5-XT6 W 3 CO Contacts Circuit Breaker Accessory
ABB 1SDA104796R1 AUX-C 2Q+1SY 250V AC/CC XT5-XT6 W 3 CO Contacts Circuit Breaker Accessory
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- Description
The ABB 1SDA104796R1 is an AUX-C 2Q+1SY auxiliary contact accessory cabled for withdrawable Tmax XT5 and XT6 circuit breakers. It supplies three AC changeover (SPDT) contacts rated at 250 V, combining two breaker-position signals with one tripped-indication contact for panel monitoring. The block ships loose or configurable, in single-piece order quantities for field wiring.
Technical Specifications
| SKU | 1SDA104796R1 |
| Brand | ABB |
| Series | Accessories for Tmax XT |
| Catalog Designation | AUX-C 2Q+1SY 250V AC/CC XT5-XT6 W |
| Compatible Breakers | Tmax XT5, XT6 (Withdrawable) |
| Number of Auxiliary Contacts CO (SPDT) | 3 |
| Current Type | AC |
| Rated Voltage | 250 V |
| Configuration Type | Loose or configurable |
| Order Multiple | 1 piece |
| Net Weight | 0.085 kg |
| EAN | 8015644068882 |
Certifications & Standards
- IEC 60947-2
- UL 489
Selection Notes
Three CO contacts on the 1SDA104796R1 cover two breaker-position signals and one trip indication from a single accessory slot, cutting the wiring count on panels that monitor both open/closed state and fault trips. The 250 V AC rating matches standard control-circuit voltages used on XT5/XT6 switchboards. Pick a single-contact block instead when only a trip-indication signal is needed.