3VA5212-5EF41-0AA0
Siemens
The Siemens 3VA5212-5EF41-0AA0 is a four-pole circuit breaker rated for 125A with a breaking capacity of 35kA, designed for circuit protection applications.
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This Siemens SENTRON 3VA5 series molded-case circuit breaker, part number 3VA5212-7EC41-0AA0, is a 4-pole device designed for system protection applications. It has a permanent rated current (Iu) of 125A and a maximum rated operational voltage of 690V AC.
The circuit breaker offers a high breaking capacity, with a maximum short-circuit current (Icu) of 200kA at 240V and 100kA at 480V according to UL 489 standards. The overcurrent release is of type TM230 with LI protection function. It is suitable for DIN rail mounting and features a lever actuator.
With a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V, this breaker is built for durability. The operational current is rated at 125A at 40°C, with derating at higher temperatures up to 110A at 70°C.
| 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 690 V AC and 1000 V DC.
The breaking capacity (Icu) at 480V is 100 kA according to UL 489 standards.
The permanent rated current (Iu) is 125 A.
This circuit breaker has 4 poles.
This circuit breaker supports DIN Rail mounting.
