Painless Performance 30129 Weatherproof Electric Fan Relay Kit with Thermostatic Switch (On 185, Off 175)
- Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness.
- Threaded thermostatic switch that screws into the engine block or intake manifold for a professional looking installation.
- Inexpensive protection for an electric fan and a vehicle's wire harness.
- Kit includes weatherproof: SPST 35-amp relay, 30-amp circuit breaker and relay base with harness (6' input/2' output).
- thermostatic switch, adapter, heat-shrinkable crimp-on terminals and mounting hardware.
- Thermostatic switch turns on at 185 degrees and off at 175 degrees.