Part Name: Pressure Switch Part Number(s): 224-4535 / 2244535 Application/ Compatibility: Compatible with Caterpillar heavy equipment including excavators, loaders, and other hydraulic machinery requiring pressure monitoring Function: Monitors hydraulic or fuel system pressure and opens or closes an electrical circuit at preset levels to protect components and ensure safe operation Condition: Brand New / OEM Standard Replacement Machine Type: Excavator Technical Specifications: Type: Mechanical pressure switch Material: Brass or stainless steel construction with reliable internal mechanism Operating Voltage: Suitable for 12V / 24V systems Pressure Set Point: Factory-set according to CAT specifications (usually 30–80 psi) Mounting: Threaded OEM-standard installation Connector Type: 2-pin or 3-pin electrical connector Weight: Approx. 0.2–0.3 kg Category: Sensor & Switch Components Shipping: Global Shipping Available | Delivery in 3–5 Days