AC WORKS Super Durable Industrial Grade Locking Style Replacement Wiring Male Plug (L21-30 30A 3-Phase 120/208V 3PY)

This AC WORKS brand wiring device [ASL2130P] is made of a very durable construction able to withstand impacts, chemical, and weather. It features a weather-tight seal and strain relief structure with SJT, SJO, SOO, STW, 12/5, 10/5 or bigger cables. DIY products have a 1-year limited warranty. NEMA L21-30P 30A 3-Phase 120/208V 3PY, 5-Wire Locking Male Plug 5-Prong(4-P,5-W) 30 Amp Male Plug Assembly Locking Style Plug Fast and Easy Install UL and C-UL Listed Note: 18 Gauge wire is for 10 Amp, 16 Gauge wire is for 13 Amp, 14 Gauge wire is for 16 Amp, 12 Gauge wire is for 20 Amp, and 10 Gauge wire for 30 Amp