
Isobar Surge Suppressor
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
outlet strip. Robust surge suppression
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
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. IBAR4 offers 4 outlets arranged in two filter
banks to prevent system crashes, reboots and performance problems common as noisy system peripherals are powered off and on. Surge
15 outlets accommodate up to 2
saving angled input plug and keyhole mounting tabs.
wave tracking protects against the heaviest of surge conditions, exceeding IEEE category A&B
core inductors, HF/VHF capacitors and multiple layers of
metal oxide varistors into exclusive isolated filter banks that remove EMI/RFI interference, even noise from other pieces of connected
4 outlets arranged in two filter banks prevent system crashes, reboots and performance problems common as noisy peripherals are
power tap, cUL approved to
Premium surge, spike and line noise protection
Model #: IBAR4
4 outlets/6-ft. cord
2200 joulerating
All metal housing
Isolated filter banks
$50,000 Ultimate Lifetime Insurance (USA, Puerto Rico & Canada only)
selling premium surge suppressor. Loaded with a generous combination of high quality components, near indestructible allunique noise filtration system, the isobar offers the highest level of protection attainable in a multicircuits with sine-
chokes, ferrite rod-
suppression rated at 2200 joules / 85,000 amps offers network-grade protection. Widely spaced NEMA5large transformer plugs without blocking outlets. Includes 6 foot AC line cord with spaceLifetime warranty with $50,000 Ultimate Lifetime connected equipment Insurance (USA & Canada Only).
PLUG /OUTLETS: Input: NEMA 5-15P / Output: 4 NEMA5-15R / 6 ft. AC line cord
ELECTRICAL: 120V AC, 50/60Hz (Requires NEMA 5-15R wall receptacle)
SUPPRESSION: AC: 140V RMS Clamping / 2200 joules / 85,000 amps
FORMAT: Corded all-metal strip with transformer spaced outlets
Tripp Lite's ISOBAR is the world's #1 selling premium suppressor series with more than 14 million satisfied customers and a safety-
tested history of 20+ years
Robust surge suppression with sine-
specifications and reducing 6,000V test surges to harmless levels less than 35 volts.
Multi-component suppression circuits combine torroidal chokes, ferrite rod-
equipment.
powered off and on.
Network grade surge suppression rated at 2200 joules / 85,000 amps
Widely spaced outlets accommodate up to 2 large transformer plugs without blocking outlets
Lighted power switchconfirms power on/off status
6 foot AC line cord with space-saving angled input plug
Keyhole mounting tabsallow permanent installation
120V AC, 50/60Hz electricalcompatibility
$50,000 Ultimate Lifetime Insurance (USA & Canada Only)
Lifetime product warranty
UL1449 listed - surge suppression (330V let-through), UL1283 listed - EMI protection, UL1363 listed -

Canadian standards
Ideal for premium protection of personal computers with peripherals, network and CAD / CAM / CAE workstations, internetworking
telecommunications systems, point of sale equipment, audio / video and home theater systems in any home, office or
accessories,
industrial application
IBAR4 Surge Suppressor
Set of 4 outlet safety covers
Instruction manual with warranty information
SYSTEM OVERVIEW
System overview: ISOBAR premium surge and noise suppression system prevents equipment damage and
performance problems resulting from damaging transient surges and line noise. Active filter
network maintains noise-free output with zero reaction / response time. Rugged all-metal,
mountable housing fitted with high quality duplex style output receptacles. 4 outlets, 2200
joules AC protection level, less than 35V let through voltage.
Voltage compatibility: 120 VAC
Frequency compatibility: 50/60 Hz
OUTPUT
Output volt amp capacity (amps): 12
Output watt capacity (watts): 1440
Outlet quantity / type: 4 NEMA 5-15R
Transformer accomodation: Supports up to 2 large transformer plug accessories without covering remaining outlets
INPUT
Input connection type: NEMA 5-15P input plug
Input cord length (ft.): 6 ft.
Input cord length (m): 1.8
Recommended electrical service: 120V,15A
LEDS ALARMS & SWITCHES
Switches: Two position red illuminated on/off power switch
AC SURGE / NOISE SUPPRESSION
Protection modes: Includes full normal mode (H-N) and common mode (N-G / H-G) line surge suppression
AC suppression joule rating: 2200 joules
Clamping voltage (RMS): 140V
AC suppression response time: NM = 0 ns. CM = <1 ns
AC suppression surge current rating: 85,000 amps (36,000 NM / 49,000 CM)
AC suppression components used: Metal oxide varistors, toroidal balanced chokes, ferrite rod-core inductors and VHF
capacitors.
Safe thermal fusing: Prevents unsafe conditions during extreme extended overvoltages and catastrophic
occurences

UL1499 let through rating: 330V -UL Verified
outlets on the strip to prevent electrical noise interference between connected loads. Includes
IEEE587 Cat. A ringwave let through: Less than 35 volts
EMI / RFI filtering: 40-80 dB
Isolated filter banks: Unique isolated filter bank design offers additional filtering between each duplex pair of
2 filter banks.
Immunity: Conforms to IEE 587 / ANSI C62.41
PHYSICAL
Unit Dimensions (HWD/in): 2.5 x6 x 3.5
Unit Dimensions (HWD/cm): 6.4 x15.2 x 8.9
Material of construction: Metal
Integrated keyhole mounting tabs: Metal end caps are fitted with keyhole mounting tabs for wallmount installation
Housing color: Gray
Receptacle color: Black
AC line cord color: Gray
CERTIFICATIONS
UL1449 1998 Rev. (AC Suppression): UL1449
UL1283 (EMI Filter): UL1283
UL1363 (Power Tap): UL1363
cUL / CSA (Canada): cUL
Approvals: Exceeds IEEE 587 category A&B specifications
WARRANTY
Product warranty: Lifetime
Connected equipment insurance (USA and
Canada Only):
$50,000
SPECIAL FEATURES
Appearance: Rugged all-metal corded strip format with high quality duplex receptacles

The policy of Tripp Lite is one of continuous improvement.
Specifications are subject to change without notice.
Therefore, your product may vary slightly from what is currently listed.
Tripp Lite World Headquarters
1111 W. 35th Street
Chicago, IL 60609 USA
Customer Support
(773) 869-1234
© 2007 Tripp Lite. All Rights Reserved.