Cutler-Hammer 9-591-3 Magnetic Coil is a 220 VAC, 60 Hz coil designed to energize the magnetic circuit in compatible relays and contactors. The part number 9-591-3 identifies this specific Cutler-Hammer coil within its line, ensuring suitability for devices that require a 220-volt control coil. Used in electrical control panels and industrial machinery, this coil provides electromagnetic actuation to switch relay contacts in 60 Hz systems.
