Westinghouse 626418R Nordyne Limit Switch L150-20F

Product Description

The WESTINGHOUSE 626418R Nordyne Limit Switch L150-20F is a direct-fit safety control designed for residential gas-fired furnaces. It monitors heat exchanger temperatures and interrupts the burner circuit if the internal plenum temperature exceeds safe limits, preventing overheating and potential damage. It features a durable black housing and quick-connect terminals for easy installation.

• Direct replacement for Nordyne limit switches with L150-20F settings
• Precision temperature cut-out at 150 °F with a 20 °F differential
• Durable black housing engineered for long service life

Product Highlights

Compact footprint with quick-connect terminals for fast installation. Ideal for ensuring safe operation of gas-fired furnaces.

Product Information

Standard Information

• Brand: WESTINGHOUSE
• Manufacturer Part Number: 626418R

Technical Specifications

• Cut-out temperature: 150 °F (± 5 °F)
• Differential temperature: 20 °F (± 3 °F)
• Contact configuration: SPST normally closed
• Electrical rating: 25 A @ 240 VAC resistive load
• Terminal type: 1/4” quick-connect spade
• Housing material: High-temperature bakelite
• Dimensions: 1.5” × 1.5” × 0.75” (L × W × H)