SURAIELEC 50 Amp Generator Power Inlet Box, NEMA SS2-50P Generator Box for 3-Prong Generator Cord, 120/240V, 12000W Weatherproof Outdoor Outlet Receptacle

Price: $69.99
(as of Jan 29, 2026 09:34:30 UTC – Details)

Product description

1 3R Enclosure-Rainproof

2 Sturdy Material

6 Knockout Holes

Pre-drilled holes allow direct connection to switches and distribution boards from multiple directions.

Bee-Proof Design

Providing peace of mind and reliable protection against bees entering and nesting.

Lid Securely Holds at Any Angle

Lid Securely Holds at Any Angle, enhancing our experience with secure positioning for all adjustments.

Pre-Wired Installation

Our box has been pre-wired, and with plenty of space for wiring, installation is a breeze.

Suraielec Outdoor Weatherproof Electrical Box

Add to Cart

Add to Cart

Add to Cart

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Price

$69.99$69.99

$59.99$59.99

$36.99$36.99

$21.99$21.99

Power Rating

50AMP, 120/250Vac

30AMP, 125Vac

30AMP, 125Vac

30AMP, 125Vac

Receptacle Type

NEMA SS2-50P

NEMA L14-30

NEMA L14-30

NEMA L14-30

Certification

Outlet ETL Listed

Outlet ETL Listed

Outlet ETL Listed

ETL Listed

Weatherproof

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Lockable

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Generator Power Inlet Box: Our power inlet box features a NEMA SS2-50P plug, rated for 12,000W and compatible with 4-6 AWG wire. The 3R rainproof design and ETL Certified receptacle provide enhanced safety and reliable outdoor performance
Extra-Large Cover & 3R Rainproof Enclosure:Extra-large cover and expanded capacity keep out dust and humidity for stability. Made from galvanized steel with a 3R rainproof enclosure, it resists damage and rust for lasting reliability
Unique Outlet Hole Design: Unique outlet hole design with special cable entry holes prevents debris from entering This outlet hole design enhances the longevity of your equipment, providing a secure and safe environment for your generator inlet box
Easy-to-remove Knockouts: Featuring removable knockouts on the bottom, side, and back of the NEMA SS2-50P Power Inlet Box. Six knockout holes allow multi-directional connections; detachable front panel for easy installation
Trusted Certification: ETL-certified for 50 amp generator inlet box, compatible with all 50 amp NEMA SS2-50 Generator cords. Designed for outdoor installation, ideal for providing backup power during outages and severe weather