Eaton Tripp Lite Series Heavy Duty 20 Amp Power Strip
Bottom line: The Eaton Tripp Lite Series Heavy Duty 20 Amp Power Strip ($102.07 on Amazon as of 2026-10-07): All-metal housing rated for garage, shop, and workbench duty; main trade-off: needs a dedicated 20 Amp circuit for safe rated operation.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ All-metal housing rated for garage, shop, and workbench duty
- ✓ 20 Amp design handles refrigerators, treadmills, and power tools
- ✓ 15 ft cord reaches distant outlets without a second extension
- ✓ Metal flanges plus rear keyhole slots for wall or under-desk mounting
- ✓ Lighted switch under a clear guard blocks accidental shutoff
Cons
- ✗ Needs a dedicated 20 Amp circuit for safe rated operation
- ✗ Six NEMA 5-15/20R outlets only, fewer than consumer strips
- ✗ Metal case and 15 ft cord make it heavy to reposition
- ✗ 15A breaker trips below the 20A outlet rating
Manufacturer description
Heavy-Duty Power StripThe Power It!® TLM615NC20 power strip offers reliable, convenient and cost-effective power distribution for appliances, power tools, lighting and other electrical equipment requiring heavy-duty 20-amp service. Includes six NEMA 5-15/20R outlets, 15-foot (4.6 meters) AC power cord and keyhole mounting slots. Multi-outlet strip reduces cable clutter and enables the connection of multiple electrical devices to a single AC wall socket. Features rugged metal case to stand up to the most demanding environments, illuminated power switch with transparent cover to prevent…
SpecPicks Verdict
SpecPicks scored Eaton Tripp Lite Series Heavy Duty 20 Amp Power Strip using a rating × review-volume × price-fit model applied to published specs and reviews across the home & kitchen category. TRIPP LITE's home & kitchen lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for home & kitchen of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- HEAVY DUTY POWER STRIP: Features 6 outlets, a 15ft extension cord, all-metal housing, and 20 Amp design. Perfect for high-powered devices like refrigerators, treadmills, and other appliances. Note: Requires connection to 20 Amp Circuit for safe use.
- MOUNTABLE POWER STRIP: Includes heavy duty metal mounting flanges on the top and bottom for screwless mounting, and also keyhole slots on the back for mounting nearly anywhere. Perfect for wall mount, under desk, work shop, and garage applications.
- PROTECTED ON/OFF SWITCH: Features lighted power switch with transparent guard to prevent accidental shutoff. Easily control when connected equipment receives electricity while preventing loss of power from children, pets, or accidental bumps.
- PREMIUM SAFETY FEATURES: Reliable surge protector is both UL Certified and UL Listed to ensure your devices are protected. Includes a 15A circuit breaker and diagnostic LEDs that confirm your power strip is powered on.
- RELIABLE PRODUCT FULLY BACKED AND SUPPORTED: This product is covered by a limited Lifetime Manufacturer's Warranty. To best support your purchase, Eaton's expert technical team is available via phone, web, or email to address any concerns.
Full Specifications
| Brand | TRIPP LITE |
|---|---|
| Color | Light Gray |
| Shape | Rectangle |
| Voltage | 120 Volts |
| Amperage | 15 Amps |
| Plug Type | Type B |
| Unit Count | 1.0 Count |
| Model Number | TLM615NC20 |
| Compatibility | Switch |
| Maximum Current | 20 Amps |
| Mfr Part Number | TLM615NC20 |
| Number of Ports | 6 |
| Power Plug Type | Type B - 3 pin (North American) |
| Special Feature | Light Indicator, Mountable, On And Off Switch |
| Number of Outlets | 6 |
| Compatible Devices | Air Conditioner |
| Enclosure Material | Metal |
| Total Power Outlets | 6 |
| Warranty Description | Manufacturer's Lifetime Limited Warranty |
| Item Dimensions L x W | 16"L x 6"W |
| Full listing title | Eaton Tripp Lite Series Heavy Duty 20 Amp Power Strip, 6 Outlet, Metal, Under Desk & Wall Mount Option, 6ft Extension Cord, On/Off Switch Cover, Industrial Garage Shop Work Bench (TLM615NC20) |
Ready to buy?
Eaton Tripp Lite Series Heavy Duty 20 Amp Power Strip, 6 Outlet, Metal, Under Desk & Wall Mount Option, 6ft Extension Cord, On/Off Switch Cover, Industrial Garage Shop Work Bench (TLM615NC20) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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