ABBT7S
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POWER CIRCUIT-BREAKER FOR TRAFO/GENERATOR/INSTALLATION PROTECTION
T7S 1250 PR231/P LS/I In=1250A 4p F F
SKU 1SDA062874R1ABB T7S 1250 PR231/P LS/I In=1250A 4p F F: Power circuit-breaker for trafo/generator/installation protection. Rated current: 1250 A. Pole configuration: 4P.
1250 ARated current
4PPoles
T7SProduct range
PRODUCT DATA
Technical specifications
Source: ABB English regional product catalog.
Verified September 15, 2026.
| Product ID | 1SDA062874R1 |
|---|---|
| Catalog Description | T7S 1250 PR231/P LS/I In=1250A 4p F F |
| Country of Origin | India |
| Made To Order | No |
| Warranty Return | Product under warranty must be returned |
| Product Sales Status | Active |
| Quote Only | No |
| Stocked At Warehouses | INABB015EXPU |
| Environmental Product Declaration - EPD | No declaration needed |
| REACH Declaration | 9AKK108466A1425 |
| RoHS Declaration | 9AKK108466A1424 |
| RoHS Information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
| Conflict Minerals Reporting Template (CMRT) | 9AKK108467A5658 |
| Toxic Substances Control Act - TSCA | 9AKK108467A8326 |
| Environmental Information | 9AKK10103A1059 9AKK108467A6707 |
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85362090 |
| Product Net Width | 280 mm |
| Product Net Height | 268 mm |
| Product Net Depth / Length | 154 mm |
| Product Net Weight | 17.67 kg |
| Package Level 1 Units | 1 piece |
| Package Level 1 Width | 360 mm |
| Package Level 1 Height | 350 mm |
| Package Level 1 Depth / Length | 360 mm |
| Package Level 1 Gross Weight | 18.6 kg |
| Package Level 1 EAN | 8015644654238 |
| Product Main Type | SACE Tmax T |
| Product Name | Moulded Case Circuit Breaker |
| Product Type | Automatic Circuit Breaker |
| Suitable For | T7 |
| Suitable for Product Class | Moulded Case Circuit Breakers |
| Version | F |
| Electrical Durability | 2000 cycle 60 cycles per hour |
| Mechanical Durability | 10000 cycle 60 cycles per hour |
| Number of Poles | 4P |
| Power Loss | at Rated Operating Conditions per Pole 47 W |
| Rated Current (In) | 1250 A |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Voltage | 690 V AC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | (220 V AC) 85 kA (230 V AC) 85 kA (380 V AC) 50 kA (400 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 40 kA (690 V AC) 30 kA |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 20 kA |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | (220 V AC) 85 kA (230 V AC) 85 kA (380 V AC) 50 kA (400 V AC) 50 kA (415 V AC) 50 kA (440 V AC) 50 kA (500 V AC) 40 kA (690 V AC) 30 kA |
| Rated Uninterrupted Current (Iu) | 1250 A |
| Release | PR231/P-LS/I |
| Release Type | EL |
| Short-Circuit Performance Level | S |
| Standards | IEC |
| Sub-type | T7 |
| Terminal Connection Type | Fixed Circuit-Breakers Front |
| Data Sheet, Technical Information | 1SDC210015D0201 |
| Declaration of Conformity - CE | 9AKK106713A5537 |
| EU Data Act Compliance Declaration | 1SDH002560A1001 |
| GL Certificate | 1SDL000163R0055 |
| Instructions and Manuals | 1SDC210015D0201 |
For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official ABB reference ↗.