Nordyne 632452R Pressure Switch

-1.00"wc, 1/4 barbed connection, SPST PRESSURE SWITCH

632452R is the direct replacement for 632390

Nordyne 632452R Pressure Switch – SPST, -1.00" WC, 1/4" Barbed Connection

The Nordyne 632452R Pressure Switch is a genuine OEM replacement part designed to ensure safe and reliable operation of your HVAC system. This -1.00" WC SPST pressure switch activates when the combustion or booster motor creates negative air pressure, helping to protect your system from unsafe operating conditions.

Key Features & Specifications:

• OEM Part: Nordyne 632452R

• Type: SPST Pressure Switch

• Water Column Rating: -1.00" WC

• Connection: 1/4" barbed fitting

• Function: Switch closes when combustion/booster motor runs, confirming proper airflow and system safety

Applications:
Ideal for use in Nordyne furnaces and HVAC systems, this pressure switch ensures reliable performance by monitoring air pressure and preventing unsafe operation.

⚠ Safety Information:
This product carries a California Proposition 65 Warning regarding potential chemical exposure. Please review all safety guidelines before installation.

Why Choose OEM?
Using a genuine Nordyne 632452R Pressure Switch guarantees compatibility, durability, and dependable performance, protecting both your equipment and your home.