Product Overview
Eaton Freedom Series NEMA mechanical interlock: part numbers C321KM3 and C321KM5 (one interlock, two catalog numbers). Mechanically prevents two contactors or starters from closing at the same time: used on reversing and wye-delta starters. Mounts horizontally between the two devices. Genuine Eaton, cUL Listed. Dimensions 4 in L x 2.75 in W x 1.5 in H, 0.2 lb. 1-year warranty. UPC 782113376486.
Product Support
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