Tripp Lite ISOBAR4ULTRA Isobar Ultra 4-Outlet Surge Protector (3330 Joules, 6ft Cord)

by Tripp Lite

Product Details

• Product Dimensions: 2.4 x 6.3 x 3.3 inches ; 2.3 pounds
• Shipping Weight: 7 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B0000513O4
• Item model number: ISOBAR4 ULTRA
• Average Customer Review: 4.8 out of 5 stars  See all reviews (22 customer reviews)
• Amazon Best Sellers Rank:
  • #24 in Electronics > Accessories & Supplies > Batteries, Chargers & Accessories > Power Strips
  • #25 in Automotive > RV Parts & Accessories > Power & Electrical > Power Inverters
  • #44 in Electronics > Accessories & Supplies > Power Protection > Surge Protectors
• Date first available at Amazon.com: September 14, 2004

Product Description

From the Manufacturer

Tripp Lite ISOBAR4ULTRA Surge Protector: Exclusive Isobar Technology for Premium Protection

The ISOBAR4ULTRA provides 3330 joules of surge protection for connected equipment. (More joules = more protection.) Tripp Lite's exclusive Isobar surge suppression technology, combined with a nearly indestructible metal case, stops even the strongest surges before they can damage or destroy sensitive equipment. The ISOBAR4ULTRA also features unique isolated filter banks that block disruptive EMI/RFI line noise interference and prevent mutual interference between connected components. These premium features make the ISOBAR4ULTRA ideal for a wide range of applications, from data centers to desktop computer systems.

The ISOBAR4ULTRA provides 4 AC outlets arranged in 4 isolated filter banks (2 per bank). Outlets are widely spaced to accommodate up to 2 large transformers without blocking remaining outlets. Diagnostic LEDs confirm power availability, line fault and surge protection status at a glance. The ISOBAR4ULTRA features a 6-ft. foot power cord with space-saving right-angle plug, keyhole mounting tabs and a set of 4 covers to safeguard unused outlets. The ISOBAR4ULTRA comes with $50,000 Ultimate Lifetime connected equipment insurance (USA/Canada only) and a lifetime manufacturer's product warranty.

The ISOBAR4ULTRA stops even the strongest surges before they can damage or destroy sensitive equipment

Powerful Surge Protection and Performance Enhancement

More joules mean more protection. The ISOBAR4ULTRA's 3330-joule surge suppression rating, Isobar surge protection technology and rugged all-metal housing shield connected equipment from even the strongest surges. EMI/RFI line noise filtering helps components perform at their peak. Line noise filtering eliminates performance problems that can be caused by radio transmissions, fluorescent lighting and appliances, while promoting longer component life spans.

Isobar's robust surge-blocking architecture provides the highest level of protection available. View larger

Exclusive Isolated Filter Banks

Devices connected to the same surge suppressor can interfere with one another's performance—for instance when household appliances (blenders, refrigerators, fans) degrades TV picture and sound quality. The Isobar is the only surge suppressor with internal barriers (called isolated filter banks) that prevent disruptive line noise from causing A/V distortion, computer lock-ups, data errors and similar problems. Isolated filter banks ensure that peripheral devices and appliances don't degrade the performance of computers and sensitive A/V components.

Built-In Diagnostic LEDs

The ISOBAR4ULTRA features 3 diagnostic LEDs (LINE OK, GROUND OK & SURGE OK) that show power and protection status at a glance.

Versatile Installation Options

The ISOBAR4ULTRA features a 6-ft. cord to reach distant outlets. A space-saving right-angle plug allows office furniture, cabinets, etc. to be placed flush against the wall. The ISOBAR4ULTRA's rugged all-metal case stands up to harsh environments such as warehouses, garages and factory floors. The case is equipped with keyhole mounting tabs to facilitate permanent installation on or under counters and worktables, on walls, etc. Included outlet covers (set of four) may be used to safeguard unused outlets.

Ultimate Peace of Mind

The ISOBAR4ULTRA comes with $50,000 Ultimate Lifetime Insurance coverage for connected equipment—guaranteed lifetime protection against damage due to surges, including direct lightning strikes (USA/Canada only). Ultimate Lifetime Insurance coverage begins the moment you purchase your Tripp Lite surge suppressor—no forms to fill out or send in. Additionally, all Tripp Lite surge suppressors are backed by a lifetime product warranty and a rapid-response, no-questions-asked replacement policy.

Technical Specifications

• Voltage compatibility: 120 VAC
• Frequency compatibility: 50/60 Hz
• Output volt amp capacity (amps): 12
• Overload protection: 12-amp circuit breaker
• AC suppression rating (joules): 3330
• Outlet quantity/type: 4 x 5-15R (includes 4 outlet safety covers)
• Input cord: 6'
• Input plug: 5-15P right-angle
• Switches/LEDs: Lighted On/Off power switch, Circuit breaker reset button, 3 diagnostic LEDs
• Dimensions (HxWxD): 2.5" x 6" x 3.5"
• Weight: 2.4 lbs
• Material of construction: Metal
• Agency approvals: UL1449/1283/1363, cUL, Exceeds IEEE 587 category A&B specifications, RoHS

How Much Protection Do You Need?

Tripp Lite Surge Suppressors are available with a wide range of features to provide reliable, cost-effective surge protection and performance enhancement for all your valuable electronics.

ISOBAR825ULTRA Isobar® Premium Surge Suppressor

This all-metal surge suppressor features a 3840-joule surge protection rating, 8 outlets spaced to accommodate 4 transformers. Premium Isobar surge suppression technology stops even the strongest surges. Outlets are arranged in 4 isolated filter banks that eliminate line noise interference. Extra-long 25-ft. power cord with right-angle plug easily reaches distant outlets. $50,000 Ultimate Lifetime Insurance; lifetime product warranty.

ISOBAR8ULTRA Isobar® Premium Surge Suppressor

This all-metal surge suppressor features a 3840-joule surge protection rating, 8 outlets spaced to accommodate 4 transformers. Premium Isobar surge suppression technology stops even the strongest surges. Outlets are arranged in 4 isolated filter banks that eliminate line noise interference. 12-ft. power cord with right-angle plug. $50,000 Ultimate Lifetime Insurance; lifetime product warranty.

ISOBAR6ULTRA Isobar® Premium Surge Suppressor

This all-metal surge suppressor features a 3330-joule surge protection rating, 6 outlets spaced to accommodate 3 transformers. Premium Isobar surge suppression technology stops even the strongest surges. Outlets are arranged in 3 isolated filter banks that eliminate line noise interference. 6-ft. power cord with right-angle plug. $50,000 Ultimate Lifetime Insurance; lifetime product warranty.

ISOBAR6DBS Isobar Audio/Video Surge Suppressor

Ideal surge protection for small to medium A/V installations. This all-metal surge suppressor features a 2850-joule surge protection rating. Premium Isobar surge suppression technology stops even the strongest surges. The ISOBAR6DBS provides 6 outlets arranged in 3 isolated filter banks, 2-line gold coaxial surge protection, single-line RJ11 tel/modem surge protection, 6-ft. power cord with right-angle plug, $250,000 Ultimate Lifetime Insurance and lifetime product warranty.

Product Description

Loaded with a generous combination of high-quality components, a near indestructible all-metal case and unique noise filtration system, the Isobar offers the highest level of protection attainable in a multi-outlet strip. Robust surge suppression circuits with sine-wave tracking offer extreme levels of protection against the heaviest surge conditions, exceeding IEEE 587 category A/B specifications and reducing 6,000V test surges to harmless levels under 35 Volts. The Isobar's unique protection system combines large torroidal chokes, ferrite rod-core inductors, HF/VHF capacitors and multiple layers of metal oxide varistors into exclusive isolated filter banks that remove EMI/RFI interference, along with noise generated by other pieces of connected equipment. This unit offers 4 outlets arranged in two filter banks to prevent system crashes, reboots and performance problems that are common as noisy system peripherals are powered off and on. Surge suppression is rated at 2200 joules (85,000 Amps) and offers network-grade protection. The widely spaced NEMA 5-15 outlets accommodate up to 2 large transformer plugs without blocking outlets. Diagnostic LEDs confirm power availability, line fault and protection status. This unit includes a 6-foot AC line cord with a space-saving angled input plug, keyhole mounting tabs, and a set of 4 child safety covers.

Customer Reviews

Most Helpful Customer Reviews

4 of 4 people found the following review helpful:

5.0 out of 5 stars It works!, November 11, 2011

By 

krisleigh19 - See all my reviews

Amazon Verified Purchase

This review is from: Tripp Lite ISOBAR4ULTRA Isobar Ultra 4-Outlet Surge Protector (3330 Joules, 6ft Cord) (Electronics)

My husband and I just built a new house and about a month ago I bought a treadmill. We put it in our upstairs computer/workout room. I turned it on for the 1st time and it started going and then it tripped the breaker after barely 10 seconds. After going to the breaker box and flipping the breaker back I tried again....same thing!!!!!!!! So at 1st i thought there was something wrong with the new treadmill and I called Sears to come and fix it, they told me that I could return it and get a new one! They didn't even care how heavy it was to carry upstairs and how hard it was to put together! So I hung up with them and actually called the manufacturer, they told me that my breaker was probably bad ( which i didn't understand because our house is brand new). After that I called my electrician, he proceeded to tell me that in these new construction homes there is an arc fault/ AFCI in all of the rooms except for the garage and the kitchen, it helps protect your house from getting set on fire. He told me that there really nothing he could do but that was the problem. He told me that I could put the treadmill in the garage or my kitchen! He also told me that he had heard that there was something out there that you could plug the treadmill into so it would kind of fake out the AFCI and it would be able to run without tripping the breaker. So I did a little research online...and low and behold I found this product. And IT WORKED! It was amazing I was so relieved and happy! We didn't have to take it apart, carry it back downstairs and then return it! So yes I would recommend it to everyone if you are using it for this purpose!

4 of 4 people found the following review helpful:

5.0 out of 5 stars Isobar surge suppressor, January 4, 2011

By 

Dam operator - See all my reviews

Amazon Verified Purchase

This review is from: Tripp Lite ISOBAR4ULTRA Isobar Ultra 4-Outlet Surge Protector (3330 Joules, 6ft Cord) (Electronics)

We have used these surge protectors for years. One took a lightning strike, apparently, and the inside of the case was burned to a cinder. The electronics package that was plugged into it was OK, however. Well worth the price.

4 of 4 people found the following review helpful:

5.0 out of 5 stars Serious Protection for Valuable Equipment, May 28, 2009

By 

Dave (Oklahoma) - See all my reviews
(VINE VOICE)   

Amazon Verified Purchase

This review is from: Tripp Lite ISOBAR4ULTRA Isobar Ultra 4-Outlet Surge Protector (3330 Joules, 6ft Cord) (Electronics)

The price on this item might be considered cost prohibitive, especially if you are just looking for a power strip. Having a switch on a group of outlets is always handy, especially, if you don't need them running all the time. The 'Isobar' series from Tripp Lite is a lot more than a power strip with a convenient switch. It is serious protection.

If you are looking for something to protect those electronic devices that are sensitive to power fluctuations, like faxes, computers, monitors, and printers, there are very few manufacturers that represent the kind of quality found with Tripp Lite. They are one of the few who represent the size of surge that they are able to supress, which is the only way you can tell the quality of the supressor. For this reason, Tripp Lite is a good choice, because you are purchasing more objectively, and not based on the company's rep alone.

That's why I picked this unit. I replaced an old power strip with this unit after my fax got fried in a lightning storm. It is true, faxes aren't expensive units, but I wouldn't consider them disposable. With this protection installed, I feel confident with whatever I've got plugged into it.

It might be a little expensive, but I don't mind paying a little knowing that my electronics are safe.