P311-354FDCC TS-490 New
19239518 , 1S3108 , 201-1633 , 3750 , 53-13778 , 83430-87101-000 , 8343087101000 , E1861F , FS259 , RF179 , SW3375 , TFS616
- Coolant Fan Switch
- Product Attributes:
-
- Connector Gender: Male
- Terminal Type: Blade
- Robust design and high grade materials meet the stringent demands of today's service professional. In design, we specify custom wax formulations that will expand when heated, activate a snap action electrical contact and transfer the electrical signal to the fan controller. In manufacturing, we custom form the wax pellets for different temperature range specifications. All units are calibrated & tested to confirm switch actuation at their specified temperature. The switch is designed using a formed bimetallic contact arm. The bimetal contact movement is achieved using the different expansion rates of two metals fused together. This is a creep action device, provides precise performance. In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set point. As a global manufacturer of original equipment ignition products, we maintain complete quality control throughout the manufacturing process from componentry to finished product.
