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Black metal block with two NEMA 5-15R outlets and diagnostic LEDs, plugs directly into wall

Tripp Lite

Tripp Lite Ultrablok Isobar 2-Outlet 1410 Joules Surge Protector

SKU CH-Y9CC-YS5N0

Direct plug-in surge protector with two NEMA 5-15R outlets and a 1410 joule rating, featuring all-metal housing, diagnostic LEDs, and 40-80 dB EMI/RFI filtering

  • OutletsDirect Plug-in 2
  • Outlets TypeNEMA 5-15R
  • Cord LengthWall Mount
  • Input Voltage120V
  • Voltage Compatibility110-125V
  • Output Amperage Capacity15
  • 1410 joules of surge protection safeguards connected equipment
  • Two NEMA 5-15R outlets power devices directly from the wall
  • 40-80 dB EMI/RFI filtering reduces line noise interference
  • All-metal housing with diagnostic LEDs confirms protection status
  • 15 A resettable breaker prevents overload damage

Direct plug-in surge suppressor

The Tripp Lite Ultrablok Isobar plugs straight into a wall outlet and provides two NEMA 5-15R sockets for connected equipment. A 1410 joule rating absorbs transient spikes before they reach sensitive electronics. Diagnostic LEDs confirm active protection and wiring status at a glance. The all-metal housing resists impact in busy environments.

120 V 15 A circuit limits

The unit operates on 110–125 V mains and passes up to 15 A or 1800 W to attached devices. A resettable 15 A breaker interrupts overloads without requiring fuse replacement. Clamping voltage is 140 V RMS across full normal and common mode paths. EMI/RFI filtering reduces line noise by 40–80 dB to prevent data errors.

Metal cabinet with direct mounting

The black metal enclosure measures 4.00" x 2.50" x 2.50" and weighs .8 lb, so it stays secure on the receptacle without sagging. Direct plug-in design leaves no cord to route or trip over. Two isolated filter banks keep noise from one device from coupling into the other. Build quality suits permanent installation in offices or workshops.

Highlights

  • 1410 joules of surge protection safeguards connected equipment
  • Two NEMA 5-15R outlets power devices directly from the wall
  • 40-80 dB EMI/RFI filtering reduces line noise interference
  • All-metal housing with diagnostic LEDs confirms protection status
  • 15 A resettable breaker prevents overload damage

Specifications

BrandTRIPP LITE
SeriesIsobar
ModelULTRABLOK
OutletsDirect Plug-in 2
Outlets TypeNEMA 5-15R
Cord LengthWall Mount
Input Voltage120V
Voltage Compatibility110-125V
Output Amperage Capacity15
Output Watt Capacity1800 Watts
AC Suppression Joule Rating1410 Joules
EMI/RFI Noise Filter40 - 80dB
Clamping Voltage140 Volts - RMS
Protection ModesFull normal mode (H-N) and common mode (N-G / H-G) line surge suppression
ColorBlack
Features2 outlets/direct plug-in design
1410 Joules rating - more joules mean more protection!
Black all-metal housing with diagnostic LEDs
Isolated filter banks remove damaging line noise
Unit Dimensions4.00" x 2.50" x 2.50"
Unit Weight0.8 lb.
Package ContentsULTRABLOK premium surge suppressor
Instruction manual and warranty information
Shipping weight0.68 kg
Package size305 × 229 × 102 mm

Questions about this item

Which version of the Tripp Lite Ultrablok Isobar should I choose for two devices needing 1410 joules protection?

This model provides two NEMA 5-15R outlets in a direct plug-in design rated at 1410 joules, suitable for protecting two devices simultaneously.

What does the 1410 joules rating mean once the unit is installed?

It indicates the total energy the suppressor can absorb during surges before its protective components degrade, with a 140 V RMS clamping voltage and full normal and common mode suppression.

What interface does the Ultrablok Isobar use and what load does it cap?

It plugs directly into a 120 V NEMA 5-15R wall receptacle and supports a 15 A, 1800 W maximum connected load with a resettable breaker.

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