Trane SHL503 Auto Limit Switch Replacement SWT1259

Product Description

The TRANE SHL503 is an aftermarket auto limit switch designed to replace the Trane, American Standard Auto Limit Switch SWT1259. This general-purpose limit switch controls temperature, featuring a fixed open temperature of 190 degrees F and a fixed close temperature of 150 degrees F. It utilizes an SPST normally closed switch configuration with an auto-reset function, suitable for board-mounted applications and offering a 3.12-inch insertion length.

• Replaces Trane, American Standard Auto Limit Switch SWT1259
• Controls temperature with 190 degrees F fixed open and 150 degrees F fixed close temperatures
• Features SPST normally closed switch with auto reset and 3.12 inch insertion length

Product Highlights

General purpose auto limit switch for temperature control, board-mounted with auto-reset functionality.

Product Information

Standard Information

• Brand: TRANE
• Manufacturer Part Number: SHL503

Technical Specifications

• Brand: Supco
• Part Number: SHL503
• Replaces OEM Part Number: Trane, American Standard Auto Limit Switch SWT1259
• Control Type: Temperature
• Fixed Open Temperature: 190 degrees F
• Fixed Close Temperature: 150 degrees F
• Switch Configuration: SPST Normally Closed
• Reset Type: Auto Reset
• Insertion Length: 3.12 inches
• Mounting Type: Board Mounted
• Product Type: General Purpose Limit Switch