Modular electrical system for device units

An electrical system for supplying power to a plurality of drive unit motors, comprising:

• a control panel removably communicating with said plurality of drive unit motors directing incoming current to drive said plurality of drive unit motors, said control panel including a relay group comprising a block relay receiving current from a power source upon closing of a switch to energize said control panel, an extend relay directing current to flow in a first direction through said plurality of drive unit motors, and a fold relay directing current to flow through said plurality of drive unit motors in a second direction opposite said first direction;
• a first terminal block disposed proximate a lower end of said control panel;
• a second terminal block disposed proximate a top end of said control panel;
• a satellite panel terminal located in said second terminal block;
• and
• a dual receptacle communicating with said second terminal block;
• said switch terminating in a plug removably communicating with said dual receptacle;
• said first terminal block, said relay group, and said second terminal block arranged in sequence from proximate said lower end of said control panel to proximate said top end of said control panel;
• whereby a user may actuate said switch to drive said plurality of drive units together in a particular direction.