MM1-B-24-420-1-1HB-B-E
Littelfuse Inc.
The Littelfuse Inc. MM1-B-24-420-1-1HB-B-E is a 1-pole magnetic circuit breaker designed for panel mounting. It features a 2A current rating and a 250V voltage rating.
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The HA1-B0-44-420-1B2-D5 is a single-pole circuit breaker manufactured by Littelfuse Inc. Designed for electrical panel integration, this device provides reliable overcurrent protection in industrial and commercial applications. The unit operates at a current rating of 2A and supports voltage ratings up to 250V.
Equipped with a magnetic hydraulic delay breaker mechanism, it offers precise trip characteristics suitable for sensitive loads. The lever actuator allows for manual switching and clear status indication, while the illumination feature is not included in this configuration. Installation is straightforward via its dedicated panel mount design.
Certified by major global agencies including UL, CSA, TUV, and CCC, this component meets stringent international safety standards. Engineers can integrate it into control panels, power distribution units, and machinery requiring robust circuit protection without complex wiring requirements.
2A
250V
Single pole (1)
Lever
No, it has no illumination
Panel mount
CCC, CSA, TUV, and UL