Daikin-McQuay 349934724 DPDT Relay 10A 120VAC HVAC Control Relay

The Daikin-McQuay 349934724 is a Double Pole Double Throw (DPDT) control relay designed for use in Daikin-McQuay commercial HVAC systems. Rated at 10 amps with a 120VAC coil voltage, this relay provides reliable electromechanical switching for heating, cooling, and ventilation control circuits.

Key Specifications:

• Contact Configuration: DPDT (Double Pole Double Throw) — 2 Form C contacts
• Contact Rating: 10A
• Coil Voltage: 120VAC
• Application: Commercial HVAC control panels and air handling units
• OEM Part Number: 349934724
• Manufacturer: Daikin-McQuay

This is a genuine Daikin-McQuay OEM replacement relay, ensuring proper fit and performance in compatible Daikin and McQuay commercial heating and cooling equipment. The DPDT contact form allows the relay to simultaneously switch two independent circuits, making it ideal for complex HVAC control logic applications such as staging, reversing, or interlocking functions.