Nordyne 626540R Limit Switch

150-200F AUTO Limit Switch

Nordyne 626540R Limit Switch – 150–200°F Auto Reset Thermostat

Keep your heating system safe and efficient with the Nordyne 626540R Limit Switch. Also known as the Nortek 626540R Limit Switch/Thermostat, this real OEM replacement part is designed to protect your furnace or HVAC unit by shutting off the heating element if the system temperature rises too high.

Key Features

• Temperature Range: 150–200°F for dependable high-limit protection.

• Auto Reset: Automatically resets when temperatures return to a safe level, reducing downtime.

• Durable Construction: 3/4" outer diameter for a precise fit and long-lasting performance.

• OEM Quality: Genuine Nortek part ensures reliable operation and maintains manufacturer specifications.

Compatible Models

Fits popular units including E4-023 5 TON, E4-023, E6-023, and many other Nordyne/Nortek furnace and HVAC systems. (Verify model and serial number for exact compatibility.)

Product Specifications

• Product Type: Limit Switch / Thermostat

• Feature: Auto Reset

• Outer Diameter: 3/4"

• Temperature Range: 150–200°F

Enhance safety, performance, and reliability with the Nordyne 626540R Limit Switch, the trusted OEM solution for protecting your heating and cooling equipment.