Dwyer CXA-R1 Water Pump Pressure Switch is a versatile product suitable for various applications. It offers a temperature range of up to 140°F (60°C) and has a general purpose enclosure rating. With a DPST snap action switch type and a set point adjustment feature, it provides accurate control. This pressure switch has a compact design and can be installed in any position. It is compatible with both liquids and gases, and the wetted material includes silicone, steel, and stainless steel. The switch has an electrical rating of 20 A @ 120 VAC, 12 A @ 240 VAC, 9.6 A @ 240 VAC (3 phase), 8.6 A @ 32 VDC, 3.1 A @ 120 VDC, and 1.6 A @ 240 VDC. Its pressure limit and deadband can be found on the catalog page.