Daikin-McQuay 0130M00242 24V SPST Relay

The Daikin-McQuay 0130M00242 is a genuine OEM 24-volt SPST (Single-Pole, Single-Throw) control relay designed for use in Daikin and McQuay commercial HVAC systems. This relay serves as a critical switching component within the control circuit of rooftop units, air handlers, and other commercial heating and cooling equipment.

Key Features:

• Coil Voltage: 24V AC — standard low-voltage control circuit compatible
• Configuration: SPST (Single-Pole, Single-Throw) design for straightforward switching applications
• Genuine Daikin OEM replacement part — ensures proper fit and function
• Used in commercial rooftop units, air handlers, and packaged HVAC equipment
• Lightweight, compact form factor for easy installation within control panels and electrical enclosures

The 0130M00242 relay is referenced across multiple Daikin repair parts manuals, including models in the DCG commercial packaged unit series. It is a direct factory replacement that restores proper control circuit operation. Always consult the applicable repair parts manual or a qualified HVAC technician before installation.