AA1-B0-14-650-521-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-650-521-C is a magnetic hydraulic delay circuit breaker. It features a 50A current rating and 277V voltage rating.
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This Littelfuse Inc. circuit breaker, part number AA1-B0-32-650-5B2-C, is designed for reliable circuit protection. It has a current rating of 50A and a voltage rating of 277V.
The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It is a single-pole unit with a lever actuator for easy operation. The mounting type is panel mount, allowing for straightforward integration into control panels and enclosures.
Compliance is indicated by CCC, CSA, and UL approvals. Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted with low confidence due to unverified data. The illumination is none.
This component is identified by DK Part Number 432-AA1-B0-32-650-5B2-C-ND.
The current rating is 50A.
The voltage rating is 277V.
It uses a magnetic (hydraulic delay) mechanism.
This is a 1-pole circuit breaker.
The mounting type is Panel Mount.
Approval agencies include CCC, CSA, and UL.