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This Siemens 3VA5215-0BB32-0AA0 is a molded-case circuit breaker from the 3VA5 UL frame series. It is designed for line protection with a rated operational current of 150A and a rated operating voltage of 690V AC. The breaker offers a significant short-circuit breaking capacity of 65kA at 480V.
Key electrical specifications include a rated insulation voltage of 800V and a maximum rated operational voltage of 750V DC. The device has a mechanical service life of 20,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 4,000 cycles at 690V.
The breaker is designed for front connection with nut keeper kits on both ends. Its dimensions are 185mm in height, 105mm in width, and 83mm in depth. It is suitable for HACR Type applications according to UL 489.
Additional features include a maximum power loss of 19.6W and an active power loss per pole of 6.53W at rated current in a hot operating state. The overcurrent release is of type MCS110, providing protection function 'I'.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 690 V AC.
It has 3 poles.
The breaking capacity is 65 kA at 480 V.
The rated current is 150A.
It complies with CCC, CE, CSA, and UL489 standards.