Siemens 75D73070A Magnetic Contactor Coil Assembly is a dual‑voltage encapsulated replacement coil kit for Siemens/Furnas motor starters, designed to drop into NEMA sizes 0/00/1/2 and 2‑1/2 to restore coil operation without replacing the entire contactor. Rated for 110/120 VAC or 220/240 VAC operation at 50/60 Hz, this coil supports both US and international power standards as a coil kit rather than a full contactor assembly. It serves as the replacement coil for a broad range of Siemens Furnas starters, including classes 00, 14, 17, 18, 22, 25, 26, 30, 32, 36, 37, 40, and 43.
