Daikin-McQuay 802005013 Switch

The Daikin-McQuay 802005013 Switch is a critical 3-position push button switch engineered for precise control within commercial and industrial HVACR systems. As a genuine OEM replacement part, this component is designed to maintain the integrity of Daikin and McQuay equipment, ensuring field-reliable switching between operational modes. This switch is frequently utilized in fan coil units and air handlers to regulate fan speeds or temperature setpoints, providing the tactile feedback and electrical continuity required for high-duty cycle applications. By choosing Daikin-McQuay genuine parts, contractors avoid the common fitment and voltage-drop issues associated with generic aftermarket switches.

Key Benefits for Technicians:

• Ensures exact OEM fitment for seamless integration into existing control panels without terminal modification.
• Features a robust 3-position configuration specifically calibrated for Daikin-McQuay sequences of operation.
• Maintains system operational efficiency by preventing intermittent signal loss common in worn-out pushbutton assemblies.
• Constructed to rigorous HVACR industrial standards for high-traffic commercial environments.
• Directly replaces part number 802005013 to restore factory-spec cooling and heating commands.

Common Questions:

Is the 802005013 switch compatible with older McQuay legacy systems?
Yes, this Daikin-McQuay 802005013 is the authorized replacement for various legacy McQuay configurations. It is designed to match the original electrical footprint and mounting requirements for quick field replacement.

Does this switch handle line voltage or control voltage?
This HVACR control switch is typically utilized in low-voltage control circuits to signal relay boards or controllers. Always verify the wiring diagram of your specific air handler or unit ventilator before installation.

Can I use a 2-position switch instead of this 3-position model?
No. Using an incorrect switch will disrupt the intended logic of the Daikin-McQuay HVAC system. The 3-position toggle is essential for systems requiring High/Medium/Low or Heat/Off/Cooling selections as programmed by the factory.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.