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This Littelfuse Inc. CA2-B0-12-655-121-MF is a 2-pole circuit breaker with a current rating of 55A and a voltage rating of 480V. It utilizes a magnetic hydraulic delay mechanism for reliable operation.
The breaker is designed for panel mounting and features a lever actuator. It has received approvals from CCC, CSA, UL489, and VDE, indicating compliance with various international standards.
Environmental compliance includes RoHS3 status. The moisture sensitivity level is rated as MSL 1, and it is REACH unaffected. This circuit breaker is suitable for applications requiring robust overcurrent protection.
The current rating is 55A.
The voltage rating is 480V.
It uses a Magnetic (Hydraulic Delay) mechanism.
It has 2 poles.
The mounting type is Panel Mount.
It is RoHS3 Compliant.
The MSL is 1 Unlimited.