The cable is 12-gauge submersible with a plug

Power Requirement: 110-120V / 60Hz

82 @230V 115/230 1

4S  &  50CR2

12 Watts Transformer

Kasco Robust-Aire RA3 Pond Aeration Kit with 3 Diffusers Mount Options:Post Mount Cabinet The cable is 12-gauge submersibleRobust Aire RA3 Pond Aeration Kit with 3 Diffusers by Kasco The NEW Robust Aire diffuser design uses an easy to assemble, self weighted, stainless steel base that lands upright every time. The built in strain relief is infinitely easier to use, with no hardware required, while providing the same holding strength. In addition, custom edge guards are included to protect lined ponds. The updated diffuser heads can easily be integrated into older systems