Tripp Lite

Isobar Surge Suppressors

America's Corporate Standard In Surge Suppression With More Than 16 Million In Use Worldwide!

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Tripp Lite's Isobar Surge Suppressor is the benchmark by which all other surge suppressors are measured. Exclusive isolated filter banks eliminate interference between connected equipment. All-metal housings stand up to the harshest working environments, and diagnostic LEDs communicate operation and power protection status.

Features include:

  • Exclusive isolated filter banks
  • Indestructible all-metal housings—won't burn, melt or crack
  • Telephone/modem/coaxial line surge protection options
  • Strip, 1U rackmount, under-monitor and direct plug-in models available
  • Up to $50,000 Ultimate Lifetime Insurance

2 Outlets

Shop Online Model Number ERP* Outlets (Qty/Type) Cord Length Surge Suppression Data Line Surge Protection
ULTRABLOK428
ULTRABLOK428
$59.95 2 NEMA 5-15R Direct plug-in 600 joules
ISOBLOK2-0
ISOBLOK2-0
$48.00 2 NEMA 5-15R Direct plug-in 600 joules
ISOBAR2-6
ISOBAR2-6
$59.95 2 NEMA 5-15R 6 ft. 600 joules
ULTRAFAX
ULTRAFAX
$69.95 2 NEMA 5-15R Direct plug-in 600 joules Tel/Modem: 1 line
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4 Outlets

Shop Online Model Number ERP* Outlets (Qty/Type) Cord Length Surge Suppression Data Line Surge Protection
ISOBAR4ULTRA
ISOBAR4ULTRA
$85.00 4 NEMA 5-15R 6 ft. 2200 joules
IBAR4
IBAR4
$79.95 4 NEMA 5-15R 6 ft. 2200 joules
ISOTEL4ULTRA
ISOTEL4ULTRA
$104.00 4 NEMA 5-15R 6 ft. 2700 joules Tel/Modem: 1 line
ISOTEL
ISOTEL
$99.95 4 NEMA 5-15R 6 ft. 2700 joules Tel/Modem: 1 line
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6 Outlets

Shop Online Model Number ERP* Outlets (Qty/Type) Cord Length Surge Suppression Data Line Surge Protection
ISOBAR6ULTRA
ISOBAR6ULTRA
$99.00 6 NEMA 5-15R 6 ft. 2350 joules
ISOBAR6
ISOBAR6
$95.00 6 NEMA 5-15R 6 ft. 2350 joules
ISOTEL6ULTRA
ISOTEL6ULTRA
$114.00 6 NEMA 5-15R 6 ft. 2850 joules Tel/Modem: 2 line
MT6PLUS
MT6PLUS
$119.99 6 NEMA 5-15R 10 ft. 1790 joules Tel/Modem: 1 line
ISOBAR6ULTRAHG
ISOBAR6ULTRAHG
$117.00 6 NEMA 5-15R-HG 15 ft. 600 joules
ISOBAR6DBS
ISOBAR6DBS
$114.00 6 NEMA 5-15R 6 ft. 2850 joules Tel/Modem: 1 line
Coax: 2 line
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8 Outlets

Shop Online Model Number ERP* Outlets (Qty/Type) Cord Length Surge Suppression Data Line Surge Protection
ISOBAR8ULTRA
ISOBAR8ULTRA
$112.00 8 NEMA 5-15R 12 ft. 2350 joules
ISOTEL8ULTRA
ISOTEL8ULTRA
$130.00 8 NEMA 5-15R 12 ft. 2850 joules Tel/Modem: 1 line
IB8RM
IB8RM
$145.00 8 NEMA 5-15R 12 ft. 2350 joules
ISOBAR825ULTRA
ISOBAR825ULTRA
$124.99 8 NEMA 5-15R 25 ft. 2350 joules
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12 Outlets

Shop Online Model Number ERP* Outlets (Qty/Type) Cord Length Surge Suppression Data Line Surge Protection
ISOBAR12ULTRA
ISOBAR12ULTRA
$135.00 12(2 front NEMA 5-15R / 10 rear) 15 ft. 1280 joules
IBAR12
IBAR12
$195.00 12(2 front NEMA 5-15R / 10 rear) 15 ft. 1280 joules
IBAR12-20ULTRA
IBAR12-20ULTRA
$220.00 12(2 front NEMA 5-15R / 10 rear NEMA 5-20R ) 15 ft. 1280 joules
IBAR12-20T
IBAR12-20T
$245.00 12(2 front NEMA 5-15R / 10 rear 5-20R) 15 ft. 1280 joules
DRS-1215
DRS-1215
$75.00 14(6 front NEMA 5-15R / 8 rear) 15 ft. 1050 joules
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* Authorized Tripp Lite resellers and distributors set their own pricing which differs from the ERPs (Estimated Retail Prices) and MSRPs (Manufacturer's Suggested Retail Prices) posted on this website. Tripp Lite's ERPs and MSRPs are simply a guide to help you make general price comparisons among Tripp Lite products. To get the most comprehensive price quote, please contact any of our reseller or distributor partners. Click here to view our complete pricing policy.