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This Siemens 3VA5225-5ED61-0AA0 is a molded-case circuit breaker designed for system protection. It features a 2-pole configuration and a continuous rated current of 250A, with operational current ratings varying by ambient temperature from 216A at 70°C to 250A at 40°C.
The circuit breaker has a maximum rated operational voltage of 690V AC and 500V DC, with an insulation rated voltage of 800V. Its breaking capacity according to UL 489 is 35kA at 480V, and according to IEC 60947, it is 55kA at 415V and 7kA at 690V. The short-circuit making capacity (Icm) is 121kA at 415V.
With a mechanical service life of typically 20,000 cycles and electrical endurance of 8,000 cycles at 380/415V, this breaker is built for durability. It has a maximum power loss of 38.7W. The dimensions are 7.3 inches in height, 4.1 inches in width, and 3.3 inches in depth. It is designed for DIN rail mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum rated operational voltage for this circuit breaker is 690V AC and 500V DC.
The breaking capacity according to UL 489 is 35kA at 480V.
The continuous rated current (Iu) is 250A.
This circuit breaker has 2 poles.
The dimensions are 7.3 inches (height) x 4.1 inches (width) x 3.3 inches (depth).
This circuit breaker supports DIN rail mounting.