The Cutler-Hammer 9115H171G serves as a fully assembled NEMA Size 0 enclosed motor starter, integrating a magnetic contactor and thermal overload relay within a protective housing designed for 3-pole AC applications. This device maintains motor integrity by controlling power engagement and disconnection cycles while providing built-in defense against overload conditions in demanding industrial environments. By consolidating these essential components into a single enclosure, the 9115H171G reduces wiring complexity and optimizes panel configuration for manufacturing and industrial control systems.
