Carrier HVAC HK02SA445 660/505# HIGH PRESSURE SWITCH

A Carrier HK02SA445 High Pressure Switch safeguards the refrigeration circuit by detecting overpressure and shutting down operation to protect components and maintain reliable performance.

• Real OEM switches and buttons reduce costly callbacks by fitting right the first time, cutting repeat labor and premature replacements to keep maintenance budgets lean
• Fits Popular Models: 48TCRE20 2 5A, 48TCSD20 7 1A, 48HCDG28 G 1A
• Product Type: High pressure switch
• Operating Temperature: -40 to 176
• Mount Type: Any position