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The Siemens 3VA5111-5GD41-0AA0 is a 4-pole molded-case circuit breaker from the 3VA5 series, designed for system protection. It features a maximum rated operational current of 125A and a permanent rated current (Iu) of 110A. The breaker offers a high breaking capacity of up to 85 kA at 240V according to IEC standards and 35 kA at 480V according to UL standards.
With a maximum rated operational voltage of 690V AC and 600V DC, this circuit breaker is suitable for various industrial applications. It includes adjustable overcurrent protection with a fixed short-circuit protection setting (Ii) of 10 x In. The N-conductor protection is designed for 100% of the rated current.
Designed for easy installation, the 3VA5111-5GD41-0AA0 features DIN rail mounting and a lever actuator. It has a mechanical service life of typically 15,000 switching cycles and electrical endurance ratings that vary by voltage and load conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
800 V
690 V
110A
DIN Rail
15,000 switching cycles