Facebook Twitter YouTube iTunes
This product qualifies for 2nd Day Express Shipping. Click for details. 2nd Day Express Shipping for $5.49!
*Some restrictions apply. Click here for details.
List Price:  See Details$70.40
You Save: (44%) $31.55
Our Price: $38.85
Shipping FREE

Buy.com Total Price: $38.85
In Stock: Usually Ships within 1 business day.
Product Information

Product Description

With more than 18 million satisfied customers worldwide, Tripp Lite's Isobar® is the world's number-one selling premium surge suppressor... 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 Insurance (USA/Canada only) and a lifetime manufacturer's product warranty.


Technical Details

ISOBAR4ULTRA Feature Focus
View larger
  • Ideal for home or office PCs, home theater components and many more (Learn more)
  • 4 outlets with an ultimate protection, 3330-joule surge suppression rating (Learn more)
  • Exclusive isolated filter banks eliminate EMI/RFI line noise interference (Learn more)
  • Indestructible all-metal case won't crack, burn or melt with diagnostic LEDs (Learn more)
  • Versatile installation options allow for a wide array of uses (Learn more)
  • $50,000 Ultimate Lifetime Insurance; lifetime product warranty (Learn more)

Learn More


Ideal for Home or Office PCs and Peripherals
With 4 outlets, premium surge suppression, isolated filter banks with line noise filtering technology and a rugged, all-metal case, the ISOBAR4ULTRA is an ideal way to protect PCs, peripherals and home theater components from damaging surges. The ISOBAR4ULTRA helps electronics perform better for longer by eliminating the daily power problems that eventually break down electronic components.

Ideal for Home or Office PCs and Peripherals
View larger

Powerful Surge Protection and Performance Enhancement

Powerful Surge Protection and Performance Enhancement
More joules mean more protection! The ISOBAR4ULTRA's 3,330-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.

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) degrade 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.

Exclusive Isolated Filter Banks
View larger


Related Video Reviews
Tripp Lite Protect It! TLP1208TELTV Surge Suppressor Receptacles
Publish Date: 2/7/2011
Tripp Lite Protect It! TLP1208TEL Surge Suppressor Receptacles
Publish Date: 2/7/2011
Tripp Lite Protect It! TLP808TELTV 8 Outlet Surge Suppressor
Publish Date: 2/7/2011
Tripp Lite HT706TSAT 7 Outlet Home/BusinessTheater Surge Suppressor
Publish Date: 2/7/2011
APC Power-Saving Timer Essential SurgeArrest, 4 OUTLET WALL Tap, 120V
Publish Date: 11/24/2010
OmniMount Essentials OESP2 Surge Suppressor
Publish Date: 10/19/2010
Tripp Lite TLP808NETG ECO-SURGE Energy-Saving Surge Suppress
Publish Date: 9/30/2010
Tripp Lite TLP1210SATG ECO-SURGE Home/Business Theater Surge
Publish Date: 9/30/2010
Tripp Lite Isobar HT810ISOCTR A/V Power Center 8-Outlets Sur
Publish Date: 9/21/2010
Tripp Lite TLP810SAT - Receptacles: 8 x NEMA 5-15R - 3570J
Publish Date: 9/7/2010
Chrome Pro Power Pack Plu...
Publish Date: 9/18/2014
EnGenius ENH1750EXT IEEE ...
Publish Date: 9/11/2014
EnGenius 802.11ac 3x3 Dua...
Publish Date: 9/11/2014
KS 6 Hands Luxury Automat...
Publish Date: 8/27/2014
Agent X Mens Date Gold To...
Publish Date: 8/27/2014
Shark Fashion Mens Digita...
Publish Date: 8/27/2014
truMedic PL-009 Electroni...
Publish Date: 7/29/2014
truMedic 10 Pack OEM Elec...
Publish Date: 7/29/2014
truMedic 5 Pack OEM Elect...
Publish Date: 7/29/2014
CELSUS Bio-Intelligent Sc...
Publish Date: 7/24/2014