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This Littelfuse Inc. circuit breaker, part number AA1-B0-12-630-321-MK, is a single-pole device suitable for panel mounting. It operates with a magnetic (hydraulic delay) tripping mechanism, providing protection with a current rating of 30A and a voltage rating of 277V.
The breaker is approved by CCC, UL489A, and VDE agencies. It features a lever actuator and does not include illumination. The component is designed for reliable circuit protection in various applications.
Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. These attributes indicate adherence to industry standards for material and environmental safety.
| 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 30A.
The voltage rating is 277V.
It uses a Magnetic (Hydraulic Delay) breaker type.
This is a 1-pole circuit breaker.
The mounting type is Panel Mount.
It is approved by CCC, UL489A, and VDE.