The WHITE RODGERS part 3F11-170 is a reliable and efficient Snap Action Disc Thermostat with 4-Pin configuration. This thermostat is designed to provide accurate temperature control in a wide range of applications. With its high-quality construction and precise snap action operation, it ensures quick and automatic temperature adjustments to maintain optimal performance. The 4-pin configuration offers easy installation and improved connectivity. Whether you need to regulate temperature in HVAC systems, appliances, or other equipment, this Snap Action Disc Thermostat is a dependable choice.