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Learn more about Tripp Lite IS500HG - Receptacles: 4 x NEMA 5-15R - 680J:

Mfg Part#: IS500HG
Sku: 10386039
UPC: 037332115898
UPC 14: 00037332115898
See more in Surge Protectors
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Product Description

All isolation transformers must conform to the UL 60601-1 standard when used within patient care areas. Get complete, compliant protection for all sensitive devices in the patient care area and prevent power disruption with Tripp Lite's Isolator IS500HG Power Conditioner. Featuring an internal isolation transformer with a Faraday Shield, the IS500HG completely isolates equipment from line noise that can cause incremental, but devastating, equipment damage. Its 510-joule surge suppression rating protects equipment from surges and spikes caused by utility power disruptions and the operation of nearby equipment on the same circuit. With 100% isolation from the input AC line, the IS500HG eliminates leakage and shock potential down to less than 100 microamps. The IS500HG's 10-ft. power cord allows for flexibility when installing, while the built-in circuit breaker prevents dangerous circuit overloads. 500 watts of capacity allow for use with a variety of sensitive monitoring, diagnostic and computer equipment. The widely spaced hospital-grade output receptacles fit any standard input plug and the power switch offers convenient, one-touch power control. For peace of mind, the IS500HG features a rugged, all-metal housing and comes with a 2-year warranty.
Tripp Lite IS500HG Medical-Grade Isolation Transformer
  • Complete line isolation, noise filtering and surge suppression for sensitive medical equipment
  • Full UL 60601-1 compliance permits use within designated patient care areas
  • Faraday Shield offers 100% isolation from the input AC line
  • 500-watt continuous capacity with 4 hospital-grade NEMA 5-15R-HG output receptacles
  • 510-joule surge suppression rating
  • 10-ft. power cord with hospital-grade input plug allows for installation flexibility
  • Circuit breaker provides overload protection
  • Convenient, lighted power switch for simple power control
  • TAA-compliant for GSA Schedule purchases
  • 2-year warranty
IS500HG Feature Focus

IS500HG Application
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10-ft. cord
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Approved for Use in Patient Care Areas
UL 60601-1 compliance is required for isolation transformers within patient care areas in order to avoid hazardous conditions and provide an optimally safe environment for patients, staff and visitors. By isolating equipment from unpredictable and disruptive utility power, the IS500HG eliminates the need for dedicated circuits or costly upgrades to a healthcare facility's electrical system. The internal isolation transformer with Faraday Shielding provides 100% isolation from the AC power line for equipment plugged into the IS500HG and reduces leakage to less than 100 microamps for full UL 60601-1 compliance. The IS500HG is perfect for protecting sensitive medical equipment that can be affected by EMI/RFI line noise, utility switching transients, background spikes and other unpredictable power conditions.

High-Capacity with Robust Features
The IS500HG's 500-watt capacity can handle a variety of electronic medical devices, while features like a 510-joule surge suppression rating, integrated circuit breaker and powerful line noise filtering provide ultimate protection and safety in even the most hazardous conditions. With continuous transformer filtering and no wearable parts, the IS500HG reduces surges in the worst power environments to harmless levels.

Convenient, User-Friendly Operation
A 10-ft. cord allows for flexible installation, while 4 hospital-grade NEMA 5-15R-HG output receptacles let you plug standard equipment into the IS500HG without any adapters or custom power cords. Operation is easy; simply plug the IS500HG into a grounded 3-prong utility outlet, plug your equipment into the IS500HG and turn the power on with simple, one-touch lighted power switch.

2-Year Warranty and Environmentally Responsible Design
The IS500HG is backed by a 2-year warranty. As part of Tripp Lite's commitment to environmental responsibility, it is manufactured in compliance with strict RoHS specifications.

Technical Specifications
Amp Capacity: 4.2A at 120V AC
Form Factor:
Small tower format
Input Plug Type:
Let-through Voltage (Combination Wave):
L-N: 250V; L-G: 250V; N-G: 0.5V
Let-through Voltage (Ring Wave):
L-N: 20V; L-G: 20V; N-G: 0.5V
Noise Suppression Rating:
Nominal Voltage / Frequency:
120V / 60 Hz
Output Receptacle Qty / Type:
4 x NEMA 5-15R-HG
Over Current Protection:
1 x Thermal, 2 Pole, Rocker
Suppression Joule Rating:
510 Joules
Total Harmonic Distortion:
Less than 1%
Transformer Type:
Medical-grade, low impedance transformer-based line isolation transformer
Total Harmonic Distortion:
Less than 1%
VA / Watt Capacity:
Input cord length (ft.):
10 ft.
Cooling Method:
Unit Dimensions (HWD/ in.):
5.75 x 6.25 x 9.25 in.
Unit Weight (lbs):
22 lbs
Regulatory Compliance:
Tested to UL 60601-1
2-year warranty

What’s in the Box

What’s in the Box

  • IS500HG Isolation Transformer
  • Owner's Manual with Warranty Information
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