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This EA3-B0-66-663-22A-HB circuit breaker from Littelfuse Inc. is designed for reliable circuit protection. It operates at a nominal AC voltage of 480V and a DC voltage of 125V, with a current rating of 63A.
The breaker utilizes a magnetic (hydraulic delay) mechanism for tripping, ensuring protection against overcurrent conditions. It features a lever actuator for manual operation and is designed for panel mounting, making it suitable for integration into various electrical systems.
With 3 poles, this circuit breaker provides comprehensive protection for multiple circuits. It is approved by CCC, CSA, UL508, and UL1077 agencies, indicating compliance with stringent safety standards. The series is designated as 'E'.
The EA3-B0-66-663-22A-HB comes in bulk packaging. Its RoHS status is RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is REACH Unaffected.
| 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 63A.
The AC voltage rating is 480V.
It uses a Magnetic (Hydraulic Delay) breaker type.
It has 3 poles.
The mounting type is Panel Mount.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.