51219 Topside Balboa Water Group 1 Button with T-Stat Knob

Analog Duplex Panel
This panel replace duplex product and utilize a "phone plug" type connector, 8 cord length. The following circuit board(s) are compatible with the above topside: 59-138-1040, 59-138-1606, 59-138-1661

Overlay part number 58-138-1281