Trane SWT3274 High‑Pressure Switch (SPST, 650/500)

Description

Ensure safe, reliable pressure monitoring and protection in Trane HVAC systems with the Trane SWT3274 High Pressure Switch — a factory approved OEM component trusted by HVAC technicians and contractors. This robust switch is designed to act as a critical safety device that protects compressors and other system components by responding to high pressure conditions.

Key Features

• OEM Grade Quality: Genuine Trane replacement part built to original equipment specifications for dependable performance.
• Pressure Control: Single Pole Single Throw (SPST) switch that opens at 650 PSI and closes at 500 PSI to safeguard your system against dangerous high pressure situations.
• Compact & Durable: Designed with a rugged construction to withstand demanding HVAC environments and frequent cycling.
• Easy Installation: Standard quick connect terminals make installation or replacement straightforward for technicians.
• Versatile Use: Commonly used in air conditioners, heat pumps, and other refrigeration or HVAC pressure control applications.