Davies Craig DC-0480 Digital Thermatic Fan Switch Kit Gen II Dual Relay 12/24V

The Davies Craig DC-0480 Digital Thermatic® Fan Switch Kit GEN II is a next-generation electric fan controller engineered for precision engine temperature management. This upgraded unit supersedes Part No. 0444 and delivers smarter fan operation, enhanced durability, and greater installation flexibility for single or dual electric fan setups.

Featuring a larger, clearer LED digital display with selectable °C/°F readout, the GEN II redesign moves all wiring to the rear of the unit for a cleaner, more professional installation. The controller supports 12V and 24V applications and is compatible with Davies Craig Thermatic® fans, Electric Water Pumps (EWP®), and most competitor electric fans.

Key Features:

• Upgraded IP67 rating for superior water and dust protection
• Dual relay outputs for independent control of two fans
• Adjustable temperature range: 5°C to 110°C (41°F to 230°F)
• Larger, repositioned LED display with °C / °F selectable units
• All wiring relocated to the rear for cleaner installation
• Second fan start-up delay reduced to 5 seconds for improved cooling response
• Dual manual override wires for independent fan control
• Selectable override signal polarity (positive or negative)
• Maximum current: 40A per fan
• Compatible with 12V and 24V systems (24V requires relay change, not supplied)
• Automatic activation when air conditioning is in operation
• Push-button temperature setting with pre-programmed microcontroller

What's Included:

• 1x Digital Thermatic® Fan Switch GEN II
• 1x Temperature Probe
• 1x Mounting Kit for Temperature Probe
• 1x Red Ring Terminal
• 1x Blue Ring Terminal

The DC-0480 kit includes the fan switch controller and temperature probe only — no thermal sensor with NPT or metric thread fitting. For applications requiring a threaded coolant sensor, see related variants Part No. 0481 (1/4" NPT), 0482 (1/8" NPT), or 0483 (M12 x 1.5). Supersedes Davies Craig Part No. 0444.