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This Littelfuse BB4-B0-42-630-221-D is a 4-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum current of 30A and a voltage of 250V.
The breaker is designed for panel mounting and features a lever actuator. It is approved by multiple agencies including CCC, CSA, UL, and VDE, indicating its suitability for various applications.
Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are unverified. The component is suitable for general circuit protection applications where a 4-pole breaker with these specifications is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 30A.
The voltage rating is 250V.
It uses a Magnetic (Hydraulic Delay) mechanism.
This is a 4-pole circuit breaker.
The mounting type is Panel Mount.
It is approved by CCC, CSA, UL, and VDE.