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This Littelfuse Inc. CA1-B2-12-640-121-MG is a single pole circuit breaker designed for reliable electrical protection. It features a current rating of 40A and a voltage rating of 480V, making it suitable for various applications.
The breaker utilizes a magnetic (hydraulic delay) mechanism for its tripping function and has a lever actuator for manual operation. It is designed for panel mounting, ensuring secure installation in electrical enclosures.
Key specifications include a 40A current rating, 480V voltage rating, and a single pole configuration. The breaker is approved by CCC, CSA, and UL489 standards, indicating compliance with safety and performance requirements. It also features RoHS3 compliance and an MSL 1 rating.
This circuit breaker is a component within the broader category of circuit protection devices. Its specific design and ratings make it suitable for applications requiring dependable overcurrent protection in industrial, commercial, or residential settings where a 480V system is utilized.
| 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 40A.
The voltage rating is 480V.
It has 1 pole.
It uses a Magnetic (Hydraulic Delay) mechanism.
The mounting type is Panel Mount.
It is approved by CCC, CSA, and UL489.
