cULus E237606 250V Locking Plug Instruction Manual
cULus E237606 250V Locking Plug Specifications Model NEMA L7-20R Ampère 20 Amp Voltage 277 Volt Certification E237606 Part Numbers ASL520R, ASL720R Product Using Instructions The diagram shows a NEMA L7-20R connector with three prongs labeled G (Ground), W (Neutral), and…