Siemens Replacement Coil: 120V AC, NEMA Size 0/00/1/2/2-1/2

The Siemens 75D73070F replacement coil is used to energize NEMA-size contactors in industrial motor control and lighting applications. It fits NEMA sizes 0, 00, 1, 2, and 2-1/2, operating at 120V AC. This coil is essential for maintaining reliable switching in automation, HVAC, and pump systems.

The Siemens 75D73070F replacement coil operates at 120V AC and is designed for NEMA contactor sizes 0, 00, 1, 2, and 2-1/2. It is manufactured by Siemens under part number 75D73070F. This coil provides the electromagnetic force needed to close contactor contacts in industrial control circuits.

You can source the Siemens 75D73070F replacement coil through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Siemens components for your control systems.

To install the Siemens 75D73070F replacement coil, first disconnect all power to the contactor. Remove the old coil by releasing its retaining clip or screws, then disconnect the coil wires. Mount the new coil, reconnect the 120V AC leads, and secure it. Always verify voltage matches and test operation before restoring service.