IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman 0130F00038 is a genuine OEM auxiliary limit switch, identified by its light-blue color code, for the ACES960603BNAA gas furnace. This secondary thermal safety control supplements the primary high limit by monitoring a specific zone of the furnace — such as the burner box or blower compartment — for abnormal heat or flame rollout. If the monitored temperature exceeds its rated trip point, the switch opens the control circuit and shuts down the furnace to protect against overheating and unsafe combustion conditions.
The color code is the key spec here: light blue corresponds to a precise factory trip temperature. The OEM Goodman 0130F00038 guarantees the exact rating and bracket fit this furnace requires. Installing a switch with the wrong color/temperature rating can cause false trips or, dangerously, fail to protect against rollout. Always match the OEM color and part number.
Easy (2/5). Disconnect power, unplug the two spade terminals, remove the mounting screws, and install the replacement in the identical position and orientation. Confirm the furnace runs and cuts off normally after the swap.