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This Siemens 3VA6225-5KL41-2AA0 is a 4-pole molded-case circuit breaker from the 3VA6 series, designed for system protection applications. It features an ETU820 electronic trip unit with LI protection functionality, allowing for adjustable overload protection from 100A to 250A and short-circuit protection from 1.5 to 10 times the rated current.
The circuit breaker has a rated current of 250A and a significant breaking capacity, rated at 35kA at 480V according to UL 489 standards, and up to 85kA at 240V according to IEC 60947 standards. It is built with a robust mechanical design, measuring 198mm in height, 140mm in width, and 86mm in depth. The mounting type is DIN Rail, and it has an IP40 protection class on the front.
With a voltage rating of 600V (Ui) and electrical endurance rated up to 6,000 switching cycles at 480V, this breaker is suitable for demanding industrial environments. It also supports communication and other measurement functions, enhancing its utility in modern electrical systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Siemens 3VA6225-5KL41-2AA0 circuit breaker has an operational current rating of 250A.
The breaking capacity of the 3VA6225-5KL41-2AA0 at 480V is 35kA according to UL 489 standards.
The 3VA6225-5KL41-2AA0 circuit breaker has 4 poles.
This Siemens circuit breaker uses the ETU820 overcurrent release with LI protection function.
The insulation voltage rating (Ui) for the 3VA6225-5KL41-2AA0 is 600 V.
The operating temperature range for this circuit breaker is from -25 °C upwards.
Yes, the 3VA6225-5KL41-2AA0 supports communication functions.