Functional Devices RIB02P Relay Els PW 17895 Check the casting on the

Check the casting on the hydrant body or the identification tag

the indicator may be saturated from long-term exposure to atmosphere during installation

This unit is designed for standard 1/4 inch pilot tubing

How do I know if I need to replace the entire assembly or just the thermocouple

Electrical Reliability: Designed for low-voltage 24V AC operation with a high-cycle life rating for industrial use

Functional Devices RIB02P Relay Els PW 17895 Check the casting on theThe Functional Devices RIB02P is a heavy duty Enclosed Power Relay engineered for demanding commercial HVAC and building automation applications. Operating with a 208 277VAC coil voltage, this double pole double throw (DPDT) relay provides reliable switching for dual circuit control logic. As part of the "Relay in a Box" series, it comes pre wired in a NEMA 1 housing with a 1 2 inch NPT nipple, significantly reducing field installation time by