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The MA1-M-12-430-1-A16-2-J is a single-pole circuit breaker manufactured by Littelfuse Inc. Rated for 3 amperes at 250 volts, this component provides reliable overcurrent protection for electrical circuits. It utilizes a magnetic hydraulic delay mechanism to handle temporary inrush currents while tripping promptly on sustained overloads.
Equipped with a rocker-style actuator, the breaker offers clear visual status indication and manual reset capability. The unit is designed for direct panel mounting, ensuring stable installation within control panels or industrial enclosures. It does not include integrated illumination features.
Engineers and procurement specialists can utilize this breaker for general-purpose circuit protection where precise thermal-magnetic response and robust mechanical mounting are required. Verify all environmental ratings and approval agencies against official Littelfuse documentation prior to final design integration.
The circuit breaker is rated for 3 amperes.
It uses a rocker-style actuator for manual operation.
This model features a single-pole configuration.
The unit is designed specifically for panel mounting.