![Carrier HH57ZC003 Enthalpy Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh57zc003-specs.png?v=1794059376&width=1445)
The Carrier HH57ZC003 is an enthalpy switch used to sense outdoor air conditions and control economizer operation in compatible HVAC equipment. It is a genuine Carrier replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | HH57ZC003 |
|---|---|
| Brand | Carrier |
| Type | Enthalpy Switch |