Viking Toroid Transformer - 10 amp -DUTT10

Viking DUTT10 is the 10 amp toroid transformer used in Viking swing and slide gate operators and ECU control boxes. It supplies 24 VAC to the operator from the 115 or 230 VAC main power supply. Set the voltage selector to 115 or 230 to match the supply. If the operator has no AC power, check for 24 VAC at the transformer output and power harness before replacing the transformer. Fits G-5 ECU (115/230 VAC, 1-phase) X-9 ECU, 2013 and later (115/230 VAC, 1-phase) F-1 (115/230 VAC, 1-phase) R-6 (115/230 VAC, 1-phase) K-2 (115/230 VAC, 1-phase) Before You Order Match DUTT10 (10 amp) to the part number on the old transformer. L-3, H-10, Q-7 and pre-2013 T-21 operators use the 15 amp DUTT15. Pre-2013 X-9 ECU boxes list transformer DUTT20.