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This Littelfuse Inc. CA1-B0-12-663-321-MF is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for its operation.
The breaker has a current rating of 63A and can handle voltages up to 480V AC and 80V DC. It is approved by CCC, CSA, UL489, and VDE, indicating compliance with various international safety standards.
Key specifications include a lever actuator and no illumination. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is unaffected.
This component is suitable for applications requiring reliable overcurrent protection with specific delay characteristics. Its panel mount design facilitates integration into control panels and electrical enclosures.
| 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 63A.
It is rated for 480V AC and 80V DC.
It is designed for panel mounting.
It uses a magnetic hydraulic delay mechanism.
It is approved by CCC, CSA, UL489, and VDE.