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| Breaker Type | |
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| Current Rating (Amps) | |
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| Tape & Reel | |
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This Littelfuse Inc. CA3-B2-24-440-121-C is a circuit breaker with a current rating of 4A and a voltage rating of 480V. It is a 3-pole unit with a magnetic hydraulic delay type and a lever actuator.
The breaker is designed for panel mounting, offering a secure and accessible installation in various electrical enclosures. Its robust construction and specific tripping characteristics make it suitable for protecting electrical circuits from overcurrents and short circuits.
Key electrical specifications include a 4A current rating and a 480V voltage rating. The breaker type is magnetic with a hydraulic delay, providing specific time-current curve behavior for different fault conditions. It features a simple lever actuator for manual operation and indication.
Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are currently unverified. The approval agencies listed are CCC, CSA, and UL, suggesting broad applicability and adherence to safety standards.
| 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 4A.
The voltage rating is 480V.
It has 3 poles.
It uses a Magnetic (Hydraulic Delay) mechanism.
The mounting type is Panel Mount.