Best Seller | JOHNSON CONTROLS S352AA-2C Pressure Stage Module, Wall or DIN Rail, SPDT, 24V Pressure Stage Module, Input Voltage 24V, Overall Height 5 in, Overall Width 2 3/8 in, Standards C-UL, CCN XAPX7, File E27734, UL Listed, CCN XAPX, File E27734, Product Type Stage Module, Application Pressure, Overall Length 2 3/8 in more | | $109.99 go to store |