Need to replace a burnt-out coil in your industrial contactor? This is a NHD brand magnetic contactor coil, model C-09D10G7. It's rated for 220V operation and is in a normally open (NO) configuration. This part is the electromagnet that pulls the contactor's main contacts closed when power is applied. It's a common replacement component for motor controls, HVAC systems, and industrial machinery. Make sure this model number matches your existing contactor for a perfect fit. It comes brand new in its packaging, ready to get your equipment running again. A simple, affordable fix that can save you from replacing an entire, more expensive contactor unit. For electricians and maintenance pros.