Fireye 192SU3-2120 Adapter 320788-702 Precise Electrical Response: Features a

Precise Electrical Response: Features a high-reliability 24V solenoid for consistent opening and closing cycles

making it a critical upgrade for contractors servicing large-scale domestic hot water systems or industrial boilers

while the backlit display and permanent program retention preserve user settings during power interruptions

Direct OEM Replacement: Replaces HK61EA034

it eliminates the common "no-fire" or intermittent fan operation issues caused by brittle or corroded original wiring

Fireye 192SU3-2120 Adapter 320788-702 Precise Electrical Response: Features aThe Fireye 192SU3 2120 is a specialized 19 inch flame safeguard modernization adapter engineered for seamless integration of high performance flame detection systems. Designed specifically to retrofit the Fireye 25SU3 2100 digital amplifier into legacy 60 1706 and 60 1499 wiring racks, this adapter eliminates the need for extensive rack rewiring or mechanical modifications during field conversions. It serves as a pin for pin compatible interface for