The Eaton MCS4-G pressure switch is designed for applications requiring a pressure-activated switch. It utilizes a presostat and a pressure to operate, with one Form C (SPDT) output. This switch is small and lightweight, with a dielectric strength up to 10KV. It is designed for durability and offers reliable operation in harsh environments. The switch is available in multiple different range settings, with adjustable set points. It is designed for use with liquids, gas, and air, and has a temperature range of -40 to +171 degrees Celsius.