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The Siemens 3VA5222-7ED32-0AA0 is a robust molded-case circuit breaker from the 3VA5 series, engineered for reliable system protection. This 3-pole unit is rated for a continuous operational current of 225A at 40°C and operates at a maximum AC voltage of 690V.
With a significant breaking capacity of 100kA at 480V according to UL 489 standards, and 110kA at 415V per IEC 60947, this circuit breaker ensures safety in high-fault current situations. It features an LI protection function with a TM210 overcurrent release.
The breaker is designed for DIN rail mounting and has a mechanical service life of 20,000 switching cycles. Its dimensions are 185mm in height, 105mm in width, and 83mm in depth. The unit is also HACR Type compliant, making it suitable for heating, air conditioning, and refrigeration applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 225A at 40°C.
The maximum rated operational voltage at AC is 690 V.
The breaking capacity at 480 V is 100 kA.
This circuit breaker has 3 poles.
It is designed for DIN rail mounting.
The typical mechanical service life is 20,000 switching cycles.