Part # LTS-XXX

Improved Racing's thermally activated switch will turn on an electric fan or electric differential / transmission pump when fluid reaches the activation temp of 180°F, 190°F, or 200°F. These switches are a great way to control fluid temperatures without using a thermostat.

The switch's body is made from brass, which has a high rate of thermal conductivity for quick reactions to changes in temperature.

The switch features a standard 1/8" NPT thread for screwing into an existing sensor port or a sensor tee. It is rated for up to 10 amps at 12 volts.

Function

• When the activation temperature is reached at the probe, the switch will complete a circuit between the two spade connectors.
• When the temperature at the probe drops to the deactivation temperature, the switch will open the circuit between the two spade connectors.

Installation Notes

• Higher amperage devices (over 10A) require the use of a relay. 
• Always wire with a 10A fuse to protect the switch from damage when not using a relay.

Specifications

• Rating: 10A at 12V
• Activation temp: 180°F, 190°F, or 200°F available
• Dectivation temp: 160°F, 170°F, and 180°F
• Max operating temp: 356°F (180°C) max
• Operating life: 100,000+ cycles
• Thread size: 1/8" NPT
• Body material: Brass
• Uses common spade connectors

 

Part Number	Activation Temperature	Deactivation Temperature
LTS-180	180°F (82.2°C)	160°F (71.1°C)
LTS-190	190°F (87.8°C)	170°F (76.7°C)
LTS-200	200°F (93.3°C)	180°F (82.2°C)