Functional Devices RIB2401SB-NC Relay 318518-761 With an insertion length of

With an insertion length of 6 inches

Can I use this for dual fuel heat pump applications

It is technical best practice to install a new Spirax-Sarco gasket kit simultaneously to ensure a leak-free seal upon reassembly

or the valve fails to actuate despite receiving a 120V signal

With a 150 Cv flow coefficient and modified linear flow characteristics

Functional Devices RIB2401SB-NC Relay 318518-761 With an insertion length ofThe Functional Devices RIB2401SB NC is an enclosed 20 Amp SPST NC power relay engineered for heavy duty commercial HVAC and automation control. This single pole single throw normally closed relay features a dual coil input compatible with both 24VAC DC and 120VAC, providing versatile integration for building management systems (BMS). The "SB" configuration indicates a split brain relay design, separating the sense and power circuits to ensure reliable