For home, office and on-the-road use, you need a surge suppressor that's powerful, reliable and portable. Tripp Lite's ULTRABLOK Surge Suppressor delivers on every count. Featuring exclusive Isobar surge suppression technology and a direct plug-in design, the ULTRABLOK provides 1410 joules of surge protection for connected equipment—more joules mean more protection. The ULTRABLOK also features a unique isolated filter bank that blocks disruptive EMI/RFI line noise interference. Its compact, direct plug-in design makes the ULTRABLOK ideal for a wide range of applications.
Powerful Surge Protection and Performance Enhancement
More joules mean more protection! The ULTRABLOK's 1410-joule surge suppression rating and Isobar surge protection technology shield connected equipment from even the strongest surges. 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 ULTRABLOK provides 2 AC outlets in a rugged all-metal direct plug-in housing that's virtually indestructible. EMI/RFI line noise filtering helps components perform at their peak by eliminating performance problems that can be caused by radio transmissions, fluorescent lighting and appliances, while promoting longer component life spans.
Exclusive Isolated Filter Bank
The Isobar is the only surge suppressor with internal barriers, called isolated filter banks, that prevent disruptive EMI/RFI line noise from causing computer lock-ups, data errors and similar problems. The ULTRABLOK's isolated filter bank ensures that sensitive devices like computers and TVs don't suffer performance problems due to line noise.
Built-In Diagnostic LEDs
Three diagnostic LEDs (LINE OK, LINE FAULT and PROTECTION PRESENT) show power and protection status at a glance, enabling you to recognize power problems before they affect your valuable equipment. The green LINE OK verifies that the ULTRABLOK is connected to a properly grounded wall outlet, while the red LINE FAULT LED indicates a grounding problem. The green PROTECTION PRESENT LED indicates that surge protection is available. If this green LED ever goes out, simply return the ULTRABLOK to Tripp Lite for a free replacement.
Compact Direct Plug-In Design
The ULTRABLOK plugs directly into any standard 5-15R wall outlet—ideal for applications where space is limited. A steel spring mounting tab enables the surge suppressor to be secured to the outlet to prevent accidental disconnection.
● Protect all electronics against surges, spikes and line noise
● 1410 Joule surge suppression rating
● Near indestructible all-metal case and unique noise filtration system, Isobars offer the highest levels of protection
● 2 Surge-protected AC outlets in direct plug-in format
● 10,000 Dollar Ultimate Lifetime Insurance and lifetime product warranty
● Isolated filter bank
● Indestructible all-metal case
● Ultimate Isobar surge protection for all electronics