![Carrier HK02ZB063 Pressure Switch, 22 PSI specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hk02zb063-specs.png?v=1794047821&width=1445)
This low pressure switch monitors refrigerant suction pressure in Carrier HVAC systems and shuts the compressor down if pressure drops to an unsafe level, helping protect it from damage. It is set to cut out at 22 PSI with a 7 PSI differential. This is a genuine Carrier replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | HK02ZB063 |
|---|---|
| Brand | Carrier |
| Type | Pressure Switch |
| Cut-out Setting | 22 PSI |
| Differential | 7 PSI |