This type of wiring diagram has branch runs all shown as parallel circuits going from the left line l1 to the neutral line n. 120 series refrigeration systems the 120 high side system is a high efficiency air cooled refrigeration condensing unit designed specifically to operate on walk ins over a wide range of ambient temperatures. The unit and coil must be properly grounded.
The 8 Best Ac Wiring Diagram Samples Ac Wiring Electrical
