Airpax AP112-1-65-103 Hydraulic Magnetic Circuit Breaker

Airpax AP112-1-65-103 is a three-pole hydraulic-magnetic circuit breaker rated for 10 A at 240 V AC, designed for panel-mount installation in industrial power panels and control cabinets. As a hydraulic-magnetic device, it provides fast protective tripping with hydraulic delay to reduce nuisance trips on inrush while safeguarding three-phase loads such as motors, conveyors, pumps, and drives. The AP series from Airpax (Sensata-Airpax) is fully sealed, combining switching with reliable overcurrent protection in a compact, panel-mount package, and the -103 designation identifies this specific trip/contact configuration within the AP112 family. This model is built for rugged environments where dependable, maintenance-free protection is essential, and is suitable for use in equipment racks, control panels, and distributed power networks that require three-phase protection and straightforward reset capabilities.