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The 3VA5217-6EC31-1AA0 is a three-pole molded-case circuit breaker produced by Siemens. It is designed for electrical system protection with a rated operational current of 175A and a maximum interrupting capacity of 65kA. The breaker features a TM230 overcurrent release and LI protection function, suitable for use in various electrical distribution applications. It has a mechanical service life of 20,000 switching cycles and electrical endurance of 8,000 cycles at 480V and 4,000 cycles at 600V. The device does not include ground-fault monitoring or communication functions and is not upgradeable for neutral conductors. It conforms to UL designations HFAM and is intended for use in systems requiring reliable overcurrent protection in industrial or commercial settings.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 175A.
The maximum interrupting capacity is 65kA.
No, it does not have UL 489 marking.
It has a mechanical service life of 20,000 switching cycles.