The Sprecher + Schuh CAL7-20-M40-120-L11 is a CAL7 series electrically-held lighting contactor rated at 20A with a 110V 50Hz / 120V 60Hz AC coil, 4NO contacts, and 1NO 1NC auxiliary contacts. Electrically-held design maintains the contactor in the energized position. Designed specifically for lighting circuit control in commercial and industrial buildings. Suited for large-scale lighting control, ballast switching, and building automation.
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