Source1 2424103000 Control Relay 24V 50/60hz Spst

Product Description

The Source1 2424103000 is a 24V SPST control relay designed for use in residential and light commercial HVAC systems. It uses an electromagnetic switch to receive a low-power control signal and use it to open or close a higher-power circuit. This is a core function in HVAC operation. The control board sends a signal to the relay, and the relay switches power to components like the compressor contactor, blower motor, or other loads. Without a properly functioning relay, the system cannot respond to thermostat calls or internal control commands. The Source1 2424103000 is a genuine OEM replacement part, which means it is built to the same specifications as the original component installed at the factory. Using an OEM relay helps maintain warranty coverage and ensures the part fits and performs as intended. This relay operates at 24 volts, which is the standard control voltage used in most residential and commercial HVAC equipment. It is rated for both 50Hz and 60Hz electrical systems, making it compatible with standard North American power as well as international applications. The SPST, or Single Pole Single Throw, configuration means it has one input and one output, providing a simple open or close switching function. This relay fits a range of York and Johnson Controls equipment, including units with model numbers such as 1FF0114, 1HA0443, and 1HA0451, among others. HVAC technicians should verify compatibility with the specific unit model before installation. This part measures 3.65 inches in length, 2.75 inches in width, and 1.55 inches in height, and weighs 0.74 pounds. Its compact size allows for straightforward installation in standard control compartments. Technicians replacing a failed or intermittent relay will find this part a direct fit for supported equipment, reducing diagnostic time and simplifying the repair process.

• Genuine OEM Source1 replacement relay for York and Johnson Controls HVAC equipment
• 24V SPST configuration operates on 50/60Hz frequency for broad system compatibility
• Electromagnetic switching design reliably opens and closes high-power circuits from a low-power control signal

Product Highlights

The Source1 2424103000 control relay is a direct OEM replacement that restores proper switching function in compatible York HVAC systems. Its 24V SPST design and dual-frequency rating make it a dependable choice for HVAC technicians performing control circuit repairs.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2424103000

Technical Specifications

• Voltage: 24V
• Frequency: 50/60Hz
• Configuration: SPST (Single Pole Single Throw)
• Function: Control Relay
• Length: 3.65 inches
• Width: 2.75 inches
• Height: 1.55 inches
• Weight: 0.74 pounds