NEMA 10-50P to NEMA L6-30R Adapter | Tellegloww

220V – 30A Welder Adapter Cable | NEMA 10-50P to NEMA L6-30R

The Tellegloww NEMA 10-50P to NEMA L6-30R adapter is a 1-foot adapter cable designed to convert stove-type outlets (NEMA 10-50) into industrial locking outlets (NEMA L6-30R). It supports up to 30 amps, 240 V, and 7,500 watts of maximum power. ETL certified, made with high-conductivity copper, flame-retardant and UV-resistant materials, and a water-resistant jacket suitable for indoor and outdoor use.

Applications

• Connection of industrial welders and welding equipment
• Adaptation of stove-type circuits for electric vehicle charging equipment (EVSE)
• Use in workshops, electrical laboratories, and industrial maintenance areas
• Connection of generators and outdoor power equipment
• Temporary installations in construction and manufacturing

Technical Specifications

• Amperage (maximum overload): 30 A
• Voltage: 240 V
• Maximum Power: 7,500 W
• Length: 1 foot (≈ 30 cm)
• Conductors: 3 conductors, 10 AWG
• Wiring Material: Copper
• Outer Jacket: Water-resistant, suitable for indoor and outdoor use
• Plug: Molded
• Materials: Flame-retardant and UV-resistant
• Certification: ETL Listed
• Color: Bright yellow (enhanced visibility)
• Male Connector: NEMA 10-50P
• Female Connector: NEMA L6-30R

Other Common Names

• Stove plug to twist lock adapter
• 10-50P to L6-30R pigtail adapter
• 240V 30A welder adapter
• NEMA 10-50 to NEMA L6-30 adapter cable
• 240V industrial outlet adapter