MF1-B-32-620-1-BB2-B-C
Littelfuse Inc.
The Littelfuse Inc. MF1-B-32-620-1-BB2-B-C is a 1-pole, 20A, 250V magnetic circuit breaker designed for panel mounting. It features a rocker actuator and neon illumination.
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The MF1-B-34-620-1-BB2-B-C is a single-pole circuit breaker from Littelfuse Inc. It is rated for 20A continuous current at 250V AC/DC. The breaker uses a magnetic hydraulic delay mechanism for overcurrent protection, providing time-delayed tripping characteristics.
The actuator is a rocker type with neon illumination that operates at 250V, indicating the breaker's status. It is designed for panel mount installation, making it suitable for control panels and equipment enclosures. The breaker is approved by CCC, CSA, and UL1077, ensuring compliance with international safety standards.
With its compact single-pole design, this circuit breaker is ideal for applications requiring reliable overcurrent protection in a space-saving form factor. The hydraulic delay allows for inrush current tolerance while still providing fast response to sustained overloads.
250V.
Panel mount.
20A.
1 pole.
Magnetic hydraulic delay.
Yes, it has a neon illuminated rocker actuator.
CCC, CSA, and UL1077.