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The Siemens 3VA5215-6EF41-0AA0 is a 4-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. This breaker has a rated operational current of 150A and a maximum rated operational voltage of 690V AC (50/60Hz) and 1000V DC.
It offers a breaking capacity of 100kA at 240V and 70kA at 415V according to IEC 60947 standards. The UL 489 breaking capacity is rated at 65kA at 480V. The overcurrent release is of type TM240 with LI protection function, and the adjustable overload protection ranges from 120A to 150A, with short-circuit protection adjustable from 750A to 1500A.
This circuit breaker is HACR Type listed and features a mechanical service life of up to 20,000 switching cycles. It is designed for DIN rail mounting. The power loss is a maximum of 29.9W.
Key electrical specifications include a 150A continuous current rating, with derating at higher temperatures, and a 4-pole configuration. The breaker is built to withstand demanding conditions, offering robust protection for electrical systems.
| 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 for this circuit breaker with AC 50/60Hz is 690V, and with DC it is 1000V.
The permanent rated current (Iu) is 150A, and the operational current at 40°C is also 150A.
According to IEC 60947, the breaking capacity (Icu) is 100kA at 240V, 70kA at 415V, and 10kA at 690V. According to UL 489, it is 100kA at 240V, 65kA at 480V, and 25kA at 600Y/347V.
This circuit breaker features TM240 overcurrent release with LI protection function.
The mounting type is DIN Rail.
Yes, it is designed as a Heating, Air Conditioning, and Refrigeration circuit breaker (HACR Type).