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This Siemens 3VA5225-5ED32-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It operates at a rated voltage of 690V AC and has a nominal current rating of 250A at 40°C, with derated values at higher temperatures.
The circuit breaker offers a breaking capacity of 35kA at 480V and 85kA at 240V, meeting UL489 standards. It includes overload protection with an adjustable response value (Ir) of 250A and fixed short-circuit protection (Ii) at 10 times the nominal current. The TM210 overcurrent release type with LI protection function is utilized.
With a mechanical service life of 20,000 cycles and electrical endurance ratings of 8,000 cycles at 480V and 4,000 cycles at 690V, this breaker is built for durability. Its dimensions are 185mm in height, 105mm in width, and 83mm in depth. The mounting type is DIN Rail, and it features front connections with a nut keeper kit.
This breaker is HACR Type compliant and has a maximum power loss of 58W. It is suitable for various applications requiring reliable circuit protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage for this circuit breaker is 690 V AC.
The operational current rating is 250A at 40°C, 45°C, and 50°C.
The breaking capacity is 35kA at 480V and 85kA at 240V.
This circuit breaker has 3 poles.
The mounting type is DIN Rail.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.