this comprehensive bundle includes a high-durability diaphragm assembly

including the Series 26 and 27 modules

If voltage is present but the DPST contacts fail to close

this assembly comes complete with the fixed lead wires and the specific plastic connector required for a direct-fit furnace repair

making it a direct fit for most standard Fenwal electrodes and high-voltage transformers

Ranco O16-503 Pressure Control Els PW 17895 this comprehensive bundle includes aThe Ranco O16 503 is a heavy duty high pressure cutout control designed for precise system protection in commercial refrigeration and air conditioning applications. As a direct P70JA 18 replacement, this SPDT pressure control features a single pole double throw switch, offering versatility for both safety cutout and alarm signaling. Built with a high visibility scale for accurate field adjustments, it manages a wide operating range from 150 to 450