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The Littelfuse MM1-B-32-430-1-3GB-B-C is a single-pole magnetic hydraulic delay circuit breaker designed for overcurrent protection. It is part of the MM series, offering reliable performance in a compact panel-mount package.
Electrically, the breaker is rated for 3A continuous current at 250V. The magnetic hydraulic delay mechanism provides time-delayed tripping, making it suitable for applications with inrush currents that require a short delay before interruption.
Mechanically, the breaker features a lever actuator for manual reset and panel mount installation. It has a single pole configuration for simple circuit isolation. The device is unilluminated, with no additional indicator lights.
The circuit breaker holds approvals from CCC, CSA, and UL1077, ensuring compliance with international safety standards. Panel mount design allows for easy integration into control panels and equipment enclosures.
3A.
250V.
Magnetic (Hydraulic Delay).
1 pole.
Lever.
CCC, CSA, UL1077.
Panel Mount.