| Brand | ABB | 
|---|---|
| Ampere Rating | 2500 A | 
| Breaking Capacity | 50 kA | 
| Number of Poles | 4 | 
| Standard | IEC60497-2 | 
| Voltage Rating | 690 V | 
| Type of Release | LSI | 
| Mechanical Durability | 20000 cycles | 
| Function | Drawout | 
| Trip Unit | Ekip. Trip | 
| UOM | pcs | 
| Model | 1SDX012263R1+1SDA073914R1 | 
ABB FORMULA ACB 2500A 4P 50KA LSI HR-HR E1.2W (1SDX012263R1+73914R1).
- SACE Emax 2 is a new series of low voltage air circuit-breakers up to 6300 A
 - With the ability to efficiently and simply control electrical installations – from the traditional to the more complex – with minimum impact,the new SACE Emax 2 circuit-breakers represent the evolution of a circuit-breaker into a Power Manager