This is the genuine Maytronics replacement blue 2-wire communication cable for the Dolphin Cainan 1 robotic pool cleaner. Measuring 15 m in length and terminated with the correct moulded plugs at each end, it carries power and control signals between the robot body and its poolside power supply unit. Without an intact cable the robot will not move, respond to commands or complete a cleaning cycle.<\/p>\n
The 2-wire construction transmits the low-voltage DC signal that allows the power supply unit to drive the robot’s motors and receive feedback during operation. This variant ships without a swivel, so it is the correct choice for Dolphin models that do not use an anti-tangle swivel connector. The cable jacket is rated for continuous submersion and UV exposure at the poolside.<\/p>\n
This cable is the factory-fitted part for the Dolphin Cainan 1, a compact residential robot designed for pools up to 10 m in length. The same cable platform is shared across a wide family of Dolphin S1-platform robots, including the Dolphin S100, Echo, Saturn, Cayman, Nautilus CC, Encore, Proteus DX3, Advantage, Active 15, T25, Explorer E20 and Solo, among others. Always verify your specific model against the Maytronics compatibility tool before ordering.<\/p>\n
Replace the cable if the robot fails to start despite a functioning power supply, if it stops mid-cycle without warning, if the outer jacket shows cuts, kinks, discolouration or water ingress at either plug, or if the robot moves erratically. A damaged communication cable is one of the most common causes of intermittent or total loss of robot function and is frequently overlooked during fault diagnosis.<\/p>\n
Aftermarket cables often use inferior jacket compounds that crack prematurely under pool chemicals and UV, and non-OEM plug tolerances can cause intermittent contact faults that are difficult to trace. This is a Maytronics certified genuine part, ensuring the correct electrical specification, plug geometry and jacket rating to match the original factory installation and protect the robot’s warranty.<\/p>","protected":false},"excerpt":{"rendered":"