Worldwide Electric's 20 Amp heavy-duty air compressor pressure switch is the ideal replacement and upgrade for those experiencing issues with switch burnout or melted contacts. The metal housing is engineered for durability and protects the switch from falling objects. This universal switch works as a replacement for many common brands, including Furnas, Square D, Sunny, Lefoo, and more. Whether your compressor operates at 120 or 240 volts, this switch delivers reliable performance. Features and Specifications: Cut-In Pressure: 140 PSI Cut-Out Pressure: 175 PSI Differential: 20-60 PSI Amp Rating on 240 Volts: 20 Amps Two Pole Rating: Break All Lines Auto/Off Lever: None Unloader Valve: None Versatile compatibility with various brands, ensuring a seamless replacement/upgrade. Single 3/8" NPT female port to connect to the tank. Metal housing and heavy-duty contacts have long-lasting reliability. Whether replacing a worn-out switch or upgrading to a more robust option, Worldwide Electric's heavy-duty pressure switch is a great solution for enhanced performance and longevity. Order yours today and experience the difference.