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This Siemens SENTRON 3VA5 series molded case circuit breaker, part number 3VA5215-1BB41-0AA0, is a 4-pole device rated for 150A operational current and 690V AC. It features a high breaking capacity of 100kA at 480V, ensuring safety under fault conditions.
The circuit breaker operates with a thermal magnetic tripping mechanism and offers adjustable I-tripping and N-tripping parameters. It has a mechanical service life of up to 20,000 cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 480V, and 4,000 cycles at 600V.
With a fixed mounting type and dimensions of 185mm height, 140mm width, and 83mm depth, it is suitable for various industrial applications. The device has an IP40 protection class on the front and an operating temperature range of 25°C to 70°C. It is also HACR Type compliant.
Additional features include the option for a motor drive accessory. The circuit breaker is designed for reliable performance and seamless integration into modern electrical systems, providing robust protection and efficiency.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational voltage is 690 V AC and 750 V DC.
The operational current rating is 150A at temperatures up to 70°C.
The breaking capacity is 100kA at 480V.
The operating temperature range is from 25°C to 70°C.
The protection class on the front is IP40.
No, this circuit breaker does not have a communication function.
Yes, this circuit breaker is designed as HACR Type.