![Johnson Controls P66AAB-38 Pressure Switch, 360/450 PSI, R410A specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-p66aab38-specs.png?v=1794085573&width=1445)
The Johnson Controls P66AAB-38 is a pressure switch used to control condenser fan speed in refrigeration and air conditioning systems charged with R410A refrigerant. It has an operating range of 360/450 psi. This is a genuine Johnson Controls replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | P66AAB-38 |
|---|---|
| Brand | Johnson Controls |
| Type | Pressure Switch |
| Pressure Range | 360/450 psi |
| Refrigerant | R410A |
| Function | Fan Speed Control |