Emerson Climate Technologies
Emerson 94-388 1 Pole Definite Purpose Contactor 24 VAC Coil hvac control
A 1-pole definite-purpose contactor with a 24 VAC coil replaces 1-1/2 pole units in residential central air conditioning and fits existing mounting holes
- Universal bracket fits existing mounting holes for quick replacement
- Screw and 1/4” quick-connect terminals simplify wiring
- 24 VAC coil matches standard HVAC control circuits
- Replaces 1-1/2 pole contactors in residential central air systems
Emerson 94-388 1-Pole Contactor
The Emerson 94-388 is a 1-pole definite purpose contactor with a 24 VAC coil designed for HVAC control applications. It replaces 1-1/2 pole devices commonly found in residential central air conditioning systems. A universal style mounting bracket fits existing mounting holes for straightforward retrofits. Screw terminals and 1/4” quick connect terminals simplify wiring during installation.
When to choose this contactor
Select this contactor when a direct replacement for a 1-1/2 pole unit is required in residential AC equipment. The universal bracket eliminates the need to drill new mounting holes in the control panel. It is not suited for applications demanding a multi-pole switching arrangement or a different coil voltage. Installers needing a higher pole count or alternative control voltage should specify a different device.
Highlights
- Universal bracket fits existing mounting holes for quick replacement
- Screw and 1/4” quick-connect terminals simplify wiring
- 24 VAC coil matches standard HVAC control circuits
- Replaces 1-1/2 pole contactors in residential central air systems
Specifications
| Brand | Emerson |
|---|
Questions about this item
Does the universal mounting bracket on the 94-388 contactor fit standard mounting holes?
The universal style bracket is designed to match existing mounting holes used by 1-1/2 pole devices in residential central air conditioning units.
How do I wire the 24 VAC coil and what mistake should I avoid?
Connect the 24 VAC control circuit to the coil terminals; the common error is powering the coil with line voltage instead of the rated control voltage.
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