NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug for Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire, Listed, 1 Pack



  • ✅【Extremely Heavy Duty 】 30/50 Amp 250V, NEMA 6-30P NEMA 6-50P, 2 Pole 3 Wire, Listed. Grounding Heavy Duty Straight Blade Angle Plug.
  • ✅【 Solid Construction】 Tough Thermoplastic Shell provides high impact resistance. Large and brass contacts produce superior contact pressure that results in outstanding conductivity.
  • ✅【Dual Power Attachment Plugs】 Dual function in one unit. Furnished with blades for 30 & 50 amp configurations. Interchangeable blades eliminate need for stocking different devices.
  • ✅【Easy Installation】 Shell and bottom are hinged in front for ease of assembly. Terminals marked for easy identification and fast wiring. Terminals have pressure plates to protect wires from wear and erosion. Built-in rejection feature prevents closure if blades are incorrectly positioned. Terminal Accepts #10 to #6 AWG.
  • ✅【Wide Application】 Widely use for heavy industrial and commercial applications, especially plug for welder, (EV) Electric Vehicles charger, generators.


  • HEAVY DUTY INDUSTRIAL GRADE POWER DEVICES focus on designing, manufacturing, and marketing of electrical safety products for over 30 s. Our products lines are comprised of Ground Fault Circuit Interrupters (GFCI's), Leakage Current Detection and Interruption Devices (LCDI’s), Cord Protection with Portable Residual Current Devices (PRCD), Arc Fault Circuit Interrupters (AFCI’s), Appliance Leakage-Current Interrupters (ALCI's), USB Receptacle, Wire & Cable, Wiring Devices, Wall Plates, Dimmer, Sensor, Night Light, Delayed Switch and so on…

















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