Air Compressor Contactor - 1089943845
Part number: 1089943845
$231.17
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Product information
Overview
1089943845 is an electrical contactor for compatible compressor control panels. Its coil responds to the control circuit and switches the connected electrical load through its contacts.
Use this part number when replacing the existing contactor. Match the installed unit's coil voltage, contact arrangement, and current rating during service.
Part number formats
1089 9438 45; 1089-9438-45
Maintenance matters
Switch motor power from the control circuit
A motor contactor uses an electrical control signal to open or close the motor-power contacts. Replacing a worn contactor with the correctly rated unit helps maintain dependable switching as the compressor starts and stops.
- Connects motor power to the control sequence
- Supports repeated motor switching
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Product photos may show a representative view. Color, markings, and minor exterior details can vary by manufacturer or production revision. The listed part number and included items describe what you are ordering.