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This Siemens 3VA5222-6GC41-0AA0 is a 4-pole molded-case circuit breaker from the SENTRON series, designed for system protection. It features a rated operational current of 225A, with performance maintained up to 70°C.
The circuit breaker has a maximum rated operational voltage of 690V AC and 1000V DC, with an insulation voltage of 800V. It provides overload protection with Ir=225A and fixed short-circuit protection with Ii ranging from 5 to 10 times In. The N-conductor protection is rated at 100%.
Key electrical specifications include a breaking capacity of 100kA at 240V, 70kA at 415V, and 10kA at 690V according to IEC standards. Under UL 489, the breaking capacity is 100kA at 240V, 65kA at 480V, and 25kA at 600Y/347V.
With a mechanical service life of typically 20,000 switching cycles and electrical endurance of up to 8,000 cycles at 380/415V, this breaker is built for durability. 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 is 690 V AC at 50/60 Hz and 1000 V DC.
The permanent rated current (Iu) is 225 A, and the operational current at 40°C is also 225 A.
The breaking capacity according to UL 489 at 480V is 65 kA.
This circuit breaker has 4 poles.
This circuit breaker is designed for DIN Rail mounting.