Eaton Cutler-Hammer MST02SN Starter 328140-751 The EX8-I21 is a uni-flow

The EX8-I21 is a uni-flow model

If the outdoor unit utilizes a reciprocating compressor

Featuring a 0-500 PSI pressure range and a standard 4-20 mA output signal

this direct drive motor ensures an exact fit without the need for mounting bracket modifications

Utilizing an industrial HVAC cooling fan with the exact factory pitch and diameter prevents premature motor bearing failure and optimizes thermal heat transfer

Eaton Cutler-Hammer MST02SN Starter 328140-751 The EX8-I21 is a uni-flowThe Eaton Cutler Hammer MST02SN is a heavy duty manual motor starter designed for dependable single phase motor control in commercial and industrial HVACR applications. Built to NEMA 1 standards, this 2 pole, toggle operated starter provides local ON OFF switching and reliable overload protection for small motors up to 1 horsepower at 115V or 2 horsepower at 230V. This Type MST starter utilizes a compact, open frame design that integrates easily into