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The DA3-B0-22-640-121-C from Littelfuse Inc. is a magnetic hydraulic delay circuit breaker. It is designed for robust circuit protection applications, featuring a 40A current rating and a 480V voltage rating. This breaker is equipped with three poles, providing comprehensive circuit control.
Mounting is facilitated via a DIN rail system, ensuring easy integration into standard electrical enclosures. The actuator type is a lever, offering a clear visual indication of the breaker's state. Approval agencies include CSA and UL, indicating compliance with relevant safety standards.
Environmental compliance includes RoHS3 status, MSL 1 Unlimited, and REACH Unaffected. While specific operating temperature ranges and detailed dimensions are not provided, the core specifications highlight its suitability for industrial and commercial electrical systems requiring reliable overcurrent protection.
| 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 3 poles.
It is a Magnetic (Hydraulic Delay) breaker type.
The mounting type is DIN Rail.
It is approved by CSA and UL.