Goodman 10728342

Goodman 10728342 is a compact L150-40F 3" Board Mount Limit Switch designed for reliable HVAC control. This temperature-activated switch protects furnaces, air handlers, and control panels by delivering precise ON/OFF action in response to rising temperatures.

The L150-40F model designation indicates a specific activation profile, ensuring consistent performance across seasonal cycles. Designed for longevity, the device resists dust and minor vibrations common in installations, keeping performance stable across temperature swings. It integrates smoothly with Goodman control boards and other standard equipment for straightforward replacement.

Whether you're upgrading an old unit or stocking replacement parts, this limit switch delivers dependable safety interlock function and long-term durability in furnace and air handler applications, helping you maintain energy efficiency and reliable operation.

• 3" board-mount design for quick, secure installations
• L150-40F activation profile ensures precise temperature-triggered switching
• Compatible with Goodman HVAC units and standard control panels
• Rugged construction built to withstand furnace and air handler environments
• Reliable replacement part: Goodman 10728342 for easy ordering