RVMATE 50A Generator Cord and Power Inlet Box Kit — Pre-Drilled 50 Amp NEMA 14-50/SS2-50R, Heavy-Gauge Outdoor-Rated

RVMATE's 50 Amp Generator Cord and 50A Power Inlet Box Kit lets you safely connect a 50A generator to your RV or shore power inlet for high-capacity power delivery.

This all-in-one kit combines a heavy-gauge generator cable with a pre-drilled power inlet box so you can establish a reliable 50 amp (125/250V) connection without extra parts or complex wiring tools. Every component is built for outdoor use and frequent handling: ETL/cETL-listed connectors, rugged 6/3 AWG + 8/1 AWG conductors, and a molded 90-degree plug designed for easier grips. The inlet box arrives pre-drilled for quick mounting and simple wiring cap removal, reducing installation time whether you're at home, at the campsite, or working on a job site.

How does this kit simplify connecting a generator to my RV or shore power?

The kit bundles the necessary cord and inlet box so you avoid buying separate parts or matching connectors. The inlet box is pre-drilled and the wiring caps are removable without specialized tools, speeding up installation and lowering labor needs.

• Includes both 50A male (NEMA 14-50P) and 50A female (NEMA SS2-50R) connectors
• Pre-drilled power inlet box ready for mounting
• Wiring caps that remove easily for fast hook-up
• Complete kit reduces parts mismatch risk

What are the electrical specifications and safety listings?

The cord supports 50 amp service with heavy-duty conductors sized for safe, sustained loads up to the cable’s ratings. Connectors are ETL/cETL listed, and the assembly is built for 125/250V operation so it accommodates common generator and RV power configurations.

• Rated for 50 amps at 125/250 volts
• Heavy gauge: 6/3 AWG + 8/1 AWG wiring construction
• Power capacity: up to 6,250 W (125V) or 12,500 W (250V)
• ETL/cETL-listed connectors for verified safety standards

How durable and user-friendly is the cord and inlet box in outdoor conditions?

Materials were chosen to resist abrasion, UV exposure, and impact so the cord and inlet box can withstand frequent outdoor use. The plug uses a molded 90-degree design with a larger-handled grip to make connecting and disconnecting easier and safer in the field.

• UV-resistant 90-degree plug for comfortable gripping
• Molded plug design reduces strain on the cable and terminals
• Rugged inlet box construction resists weather and impacts
• Easy-to-remove wiring caps avoid special tools

Will this kit fit my installation needs and what tools are required?

The pre-drilled inlet box fits standard 50A installations and works with most generators and RV shore power setups that use NEMA 14-50 or SS2-50 connectors. Basic hand tools are typically all that's needed for mounting and wiring; a qualified technician can complete wiring if you prefer professional installation.

• Pre-drilled for straightforward mounting on RVs, garages, or panels
• Compatible with NEMA 14-50P and SS2-50R standard connections
• No knockout punches or specialty drills required for wiring cap access
• Recommended: basic hand tools or an electrician for code compliance

Who is this for: The RVMATE 50 Amp Generator Cord and Power Inlet Box Kit is designed for RV owners, contractors, and homeowners who need a dependable 50A generator hookup without sourcing multiple components. It’s ideal for anyone wanting a rugged, easy-to-install solution to power high-demand appliances, run tools at job sites, or establish a shore power connection with minimal fuss. If you require verified safety listings, heavy-gauge wiring, and a user-friendly plug and inlet design, this kit delivers the core parts to set up a 50A power inlet quickly and reliably.