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This Littelfuse Inc. DA1-B0-24-410-121-C is a single-pole circuit breaker with a magnetic (hydraulic delay) tripping mechanism. It is rated for a maximum voltage of 277V and a current of 1A. The breaker is designed for easy installation on a DIN rail, making it suitable for various industrial and commercial applications.
Key electrical characteristics include its 1A current rating and 277V voltage rating, ensuring reliable protection for circuits within these parameters. The actuator type is a lever, providing a clear visual indication of the breaker's status. It offers none of the illumination features.
The breaker is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1, indicating it is not sensitive to moisture. REACH status is unaffected. Approval agencies include CSA and UL, signifying adherence to important safety and performance standards.
This component is ideal for applications requiring dependable overcurrent protection where space and ease of mounting are important considerations.
| 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 1A.
The voltage rating is 277V.
It uses a Magnetic (Hydraulic Delay) breaker type.
This is a 1-pole circuit breaker.
It supports DIN Rail mounting.
Yes, it is RoHS3 Compliant.
The MSL is 1 Unlimited.