NEMA 6-50R Outdoor Power Outlet Box, 50A 250V 3 Pole 4 Wire

Key Features

• Configuration: NEMA 6-50R
• Electrical Rating: 50 Amp, 250 Volt
• Specification: 2-Pole, 3-Wire Grounding
• Enclosure: Weatherproof and dustproof outdoor-rated box
• Construction: Heavy-duty, corrosion-resistant materials
• Safety: ETL Listed
• Mounting: Designed for surface mount applications

Replaces / Cross-Reference Part Numbers

• NEMA 6-50R

Compatibility & Fitment

• Welders and plasma cutters
• Electric vehicle (EV) Level 2 charging stations
• High-power generators
• Large shop equipment and industrial machinery
• Suitable for residential and commercial installations

When to Replace

• Visible signs of melting, cracking, or physical damage
• Scorching or discoloration around plug terminals
• Plug fits loosely or fails to make a secure connection
• Enclosure is broken or no longer seals against weather
• Intermittent or complete loss of power

Installation Tips

• Disconnect power at the main circuit breaker before servicing or installation.
• Ensure use of appropriate wire gauge for a 50A circuit.
• Verify all terminal connections are tightened securely to the manufacturer's specification.
• Ensure the box is properly sealed to maintain its weatherproof integrity.
• Installation by a qualified electrician is recommended.