20 Amp Metal Power Strip with NEMA 5-20 P&R - Heavy Duty 6 Outlet

In this review the focus is on a heavy duty, 20 amp rated power strip built for workshop and kitchen settings. The Southwire 20 Amp Metal Power Strip is aimed at users who need reliable power distribution for high-draw appliances or power tools, and the single biggest reason to buy is the all-metal housing paired with a 6 ft 12/3 cord that handles 20 amp loads without the flimsy feel of consumer strips. The design includes NEMA 5-20 receptacles and an illuminated switch, making it a practical choice when durability and real capacity matter.

Key Features

• 20 amp rating: Allows the strip to handle high-draw devices such as countertop appliances or workshop tools without tripping under normal continuous loads.
• All-metal heavy duty housing: Provides protection against impacts and wear, which is useful in jobsite or garage environments where plastic strips fail.
• Six NEMA 5-20 receptacles: Offers ample outlets for multiple tools or appliances while maintaining the correct prong orientation for 20 amp plugs.
• Integrated overload protection: Adds a layer of safety by protecting connected equipment from sustained overloads.
• Illuminated on/off switch: Makes it easy to confirm power state at a glance, especially in dim work areas.
• 6 ft 12/3 cord with NEMA 5-20 plug: The heavy gauge, 12/3 cord gives the strip the wiring to support the full 20 amp capacity safely while providing reasonable reach.

Who It's For

This power strip suits contractors, hobbyists, and homeowners who run higher-current appliances or multiple motors at once and need a tougher alternative to standard consumer strips. The metal case and 12/3 cord make it appropriate for garages, workshops, kitchen counters, and temporary jobsite setups where durability is a priority.

Those who should look elsewhere include users who require built-in USB charging or advanced surge-only protection features; this model focuses on heavy duty power distribution and overload protection rather than multi-function charging hubs. Also, if you need a standard household plug end rather than a NEMA 5-20 P&R, confirm compatibility before purchase.

Pros & Cons

Pros

• Solid construction with an all-metal housing that resists knocks and holds up in rough environments.
• True 20 amp capacity supported by a 6 ft 12/3 cord so it can handle heavier loads than typical strips.
• Six NEMA 5-20 outlets provide flexibility for multiple devices or tools on a single circuit.
• Illuminated switch and integrated overload protection improve usability and safety on the job.

Cons

• The special NEMA 5-20 plug is not a standard household end and may not fit every outlet without checking compatibility.
• Some buyers noted mixed opinions about surge protection and value if they expected USB charging or advanced surge features.

Specifications

Brand	Southwire
Rating	20 amp
Outlets	6 NEMA 5-20 receptacles
Housing	All-metal heavy duty
Cord	6 ft 12/3 cord
Plug Type	NEMA 5-20 P&R special plug end
Safety	Integrated overload protection; illuminated on/off switch

Our Verdict

The Southwire 20 Amp Metal Power Strip is a practical choice for anyone who needs genuine 20 amp capacity in a durable package. Its heavy metal construction, six 5-20 outlets and 12/3 cord provide dependable power distribution for tools and appliances, making it good value for workshop and kitchen use where sturdiness matters.

Frequently Asked Questions

Will this work with a standard household outlet?
The strip uses a NEMA 5-20 P&R plug, which is a special 20 amp end; confirm your outlet accepts 5-20 plugs before using.

Can it run multiple countertop appliances at once?
Yes, the 20 amp rating and 12/3 cord let it handle higher-draw appliances, but total load must not exceed 20 amps on the circuit.

Does it include surge protection or USB charging?
It includes integrated overload protection and an illuminated switch, but it is not marketed as a multi-port USB charging or advanced surge-only device.