50 Amp Generator Inlet Box — Built for Real Outages

"This inlet box made wiring our backup generator so much easier — the five pre-drilled ports gave us total flexibility for conduit routing, and the built-in circuit breaker gives real peace of mind during storms."- James T.

Why Get 50 Amp Generator Inlet Box with Circuit Breaker?

✅ Built-In Safety You Can Count On: The integrated 50A circuit breaker protects against overloads and short circuits, supporting up to 12,500W at 240V. ETL listed for certified reliability — keeping your generator and appliances safe when it matters most.

✅ Versatile Wiring, Easy Installation: Features 5 pre-drilled wiring ports on the sides, top, bottom, and rear for 4–6 AWG wires. The oversized interior simplifies wire management and allows multi-directional conduit routing to fit your exact setup.

✅ Weatherproof for Outdoor Use: NEMA 3R certified to resist rain, snow, and rust — this heavy-duty cold rolled steel enclosure is built to perform in harsh outdoor conditions year-round. Mount it outdoors with confidence.

⚙️ Specifications:

• Color: Grey
• Material: Cold rolled steel (painted)
• Item Weight: 5.95 pounds
• Connector Type: Plug-in
• Receptacle Type: NEMA SS2-50P
• Compatible Cord: L14-50P to SS2-50R
• Wire Gauge: 4–6 AWG
• Wiring Ports: 5 pre-drilled (dual sides, top, bottom, rear)
• Circuit Breaker: 50A built-in
• Capacity: 500W (120V) / 12,500W (240V)
• Weatherproof Rating: NEMA 3R
• Certifications: ETL Listed
• Product Dimensions: 4.3"D x 5"W x 12"H

📦 Package Inclusions:

• 1 x 50 Amp Generator Inlet Box with Built-In Circuit Breaker