Prong gauge l14 locking awg cords 250v 30a nema breaker 4x 20r switch Inlet plug wiring reliance pb30 outlet prong controls amps interlock generators volts watts 30amp ground inlets transfer doityourself expanded 30 amp generator cord 40ft, 10 gauge heavy duty l14-30 power up 7,500
30 Amp Generator Cord 40ft, 10 Gauge Heavy Duty L14-30 Power Up 7,500
30 amp generator plug wiring diagram
