Tripp Lite Isobar 8 Ultra Surge Suppressor with 8 Outlets


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  • Isobar Ultra provides even greater surge protection than the original Isobar, plus diagnostic indicators that provide advanced warning of potential power problems! Three diagnostic indicators alert you to the following AC line conditions: Protection Present (insures protection circuitry is working properly), Line Fault (indicates improper wiring or ground fault), and Line OK (positive indication of line integrity and lack of faults). All models carry $25,000 Ultimate Lifetime Insurance against surge related damage for the Isobar Ultra and connected equipment. $25,000 Ultimate Lifetime connected equipment insurance (USA & Canada only)


    • Provides even greater surge protection than the original Isobar
    • Advanced warning indicators alert you to the AC line conditions
    • 8 outlets, 4 filter banks
    • Suppression: AC: 140V RMS Clamping / 2350 joules / 97,000 amps
    • EMI / RFI filtering: 40-80 dB

    For more than 20 years, America's leading companies have trusted Tripp Lite's Isobar Premium surge and noise suppressors to protect sensitive computer, networking and telecom equipment. With more than 14 million satisfied customers, the Isobar remains the world's #1 selling premium surge suppressor. Loaded with a generous combination of high quality components, 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. 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, even noise generated by other pieces of connected equipment.

  • Plug/Connector TypeNEMA 5-15P
    Receptacles8 x NEMA 5-15R
    Power Description
    Current 15A Line Current/61000A Surge Current
    Input Voltage120 V AC
    Output Voltage120 V AC
    Physical Characteristics
    Dimensions2.5 Height x 9 Width x 3.5 Depth
    Power Cord/Cable12 ft
    Standard WarrantyLifetime
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