Trane SRL350 Manual Reset Thermostat

Product Description

The TRANE SRL350 is a manual reset thermostat designed to provide over-temperature protection in HVAC systems. This safety device monitors system temperatures and interrupts operation when a set threshold is exceeded, requiring a manual reset before the equipment can resume normal function. Licensed HVAC technicians install this component as part of routine service or system repair in residential and light commercial heating applications. Its manual reset design ensures that a fault condition is acknowledged and addressed before the system restarts.

The SRL350 is suited for use in forced-air heating systems where over-temperature limit control is required. It serves as a safety cutout in gas furnaces and similar heating equipment, providing a reliable means of protecting system components from thermal damage. When a high-temperature event occurs, the thermostat interrupts the circuit until a technician manually resets the device, confirming the root cause has been identified and corrected.

Key Features

• Manual reset operation requires technician acknowledgment before system restart
• Over-temperature protection prevents thermal damage to heating system components
• Compact form factor suited for installation in furnace control circuits
• OEM replacement part sourced directly from TRANE

Compatibility

Designed as an OEM-style replacement manual reset thermostat for TRANE residential and light commercial forced-air heating systems.

Installation Notes

Installation of the SRL350 should be performed by a licensed HVAC technician. Disconnect all power to the unit and allow the system to cool completely before removing or installing any limit or thermostat components. Follow applicable local codes and the equipment manufacturer's wiring diagrams when reconnecting the device. Do not bypass or jumper the manual reset thermostat as a diagnostic shortcut, as this removes critical over-temperature protection from the system.

Technical Specifications

• Dimensions: 8 inches

Standard Information

• Brand: TRANE
• Manufacturer Part Number: SRL350