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S2 = Red S0 = Yellow S1 = Blue SW Version Serial No. S3 = Green N Earth Neutral 2.5mm² Heater N Heater L L1 L2 N1 N2 Live Coil N Link 1 Link 2 Charge Coil L Link 2.5mm² HT cables: To heating element via OHT Ingress to Control box...
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Link 1 Link 2 Charge Link Live Neutral Earth 2.5 mm , 3 Core HT Flex Controller Case Strain Relief White Case Double-pole isolating switch, Min. 16A ~230V, 16A supply Figure 12.2: Wiring option 1 diagram – 24h Grid supply without time-switch...
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3.8.2 Controller Wiring Schematic and Diagram...
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Link 1 Link 2 Live Neutral Earth 2.5 mm , 3 Core HT Flex Controller Case Strain Relief White Case Double-pole isolating Time switch volt free switch, Min. 16A Signal switching 3A Fused spur CC ~230V, 16A supply supply...
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