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The Littelfuse Inc. MF1-B-64-620-1-BF6-B-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 250V.
This breaker utilizes a magnetic hydraulic delay mechanism for reliable operation. It includes a neon illumination indicator operating at a nominal voltage of 250V and features a rocker actuator.
Compliance is indicated for CCC, CSA, and UL1077 standards. The RoHS status is reported as RoHS3 Compliant, MSL is 1 Unlimited, and REACH status is Unaffected. These compliance details are based on existing database information and have not been independently verified by a datasheet.
The current rating is 20A.
The voltage rating is 250V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
Yes, it has neon illumination rated at 250V nominal.
It uses panel mount.
It is approved by CCC, CSA, and UL1077.