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MGE Comet 40kVA to 150kVA

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  • Budget 3-phase power protection for equipment rooms.

  • Includes: Installation guide, User Manual

View Product Overview

Comet Features

Key Features

Nominal Output Voltage
480V 3PH
Nominal Input Voltage
480V 3PH
Input Connections
Hard Wire 4-wire (3PH + G), Hard Wire 5-wire (3PH + N + G)
MGE Comet 40kVA to 150kVA
Budget 3-phase power protection for equipment rooms.
Includes: Installation guide, User Manual

MGE Comet Features & Benefits


Safety-agency approved
Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.
Frequency and voltage regulation
Gives higher application availability by correcting poor frequency and voltage conditions without using the battery.
Cold-start capable
Provides temporary battery power when the utility power is out.


Generator compatible
Ensures clean, uninterrupted power to protected equipment when generator power is used.
Automatic internal bypass
Supplies utility power to the connected loads in the event of a UPS power overload or fault.

Marketing features

Parallel-capacity capable
Increases total power capacity by using multiple uninterruptible power supplies simultaneously.

Total cost of Ownership

Manual maintenance bypass
Reduces installation costs by eliminating the need for an external mechanical bypass.


Front-access servicing
Simplifies installation and UPS maintenance while minimizing space requirements.


Audible alarms
Provides notification of changing utility power and UPS power conditions
Network manageable
Most models provide remote power management options of the UPS over the network. Many do not have NMC embedded.
LED status indicators
Quickly understand unit and power status with visual indicators.
LCD graphics display
Text and mimic diagrams that display modes of operation, system parameters and alarms.

Product Distribution

Andorra, United Arab Emirates, Antigua and Barbuda, Anguilla, Albania, Armenia, Netherlands Antilles, Angola, Argentina, Austria, Aruba, Azerbaijan, Bosnia and Herzegovina, Barbados, Belgium, Burkina Faso, Bulgaria, Bahrain, Burundi, Benin, Bermuda, Bolivia, Brazil, Bahamas, Botswana, Belarus, Belize, Canada, The Democratic Republic Of Congo, Central African Republic, Congo, Switzerland, Côte d'Ivoire, Chile, Cameroon, Colombia, Costa Rica, Serbia and Montenegro, Cuba, Cyprus, Czech Republic, Germany, Djibouti, Denmark, Dominica, Dominican Republic, Algeria, Ecuador, Estonia, Egypt, Western Sahara, Eritrea, Spain, Ethiopia, Finland, Falkland Islands, France, Gabon, United Kingdom, Grenada, Georgia, French Guiana, Ghana, Gibraltar, Gambia, Guinea, Guadeloupe, Equatorial Guinea, Greece, Guatemala, Guyana, Honduras, Croatia, Haiti, Hungary, Ireland, Israel, Iraq, Iran, Iceland, Italy, Jamaica, Jordan, Kenya, Saint Kitts And Nevis, Kuwait, Cayman Islands, Kazakhstan, Lebanon, Saint Lucia, Liechtenstein, Liberia, Lesotho, Lithuania, Luxembourg, Latvia, Morocco, Moldova, Madagascar, Macedonia, Mali, Mongolia, Martinique, Mauritania, Malta, Mauritius, Malawi, Mexico, Mozambique, Namibia, Niger, Nigeria, Nicaragua, Netherlands, Norway, Oman, Panama, Peru, Pakistan, Poland, Puerto Rico, Portugal, Paraguay, Reunion, Romania, Russia, Rwanda, Saudi Arabia, Sudan, Sweden, Slovenia, Slovakia, Sierra Leone, Senegal, Somalia, Suriname, El Salvador, Turks And Caicos Islands, Chad, Togo, Tajikistan, Turkmenistan, Turkey, Trinidad and Tobago, Tanzania, Ukraine, Uganda, United States, Uruguay, Uzbekistan, Saint Vincent And The Grenadines, Venezuela, U.S. Virgin Islands, XF, Yemen, Mayotte, South Africa, Zambia, Zimbabwe

Technical Specifications


Max Configurable Power (Watts)
120.0kWatts / 150.0kVA
Output Frequency (sync to mains)
60 Hz
Output Frequency (not synced)
60Hz +/- 0.1% for 60Hz nominal
Other Output Voltages
208 V, 220 V, 600 V
Load Crest Factor
3 : 1
Waveform type
Sine wave
Built-in Maintenance Bypass, Built-in Static Bypass


Input frequency
60Hz +/- 2.4 Hz, 60 Hz
Input voltage range for main operations
408 - 538V
Input Power Factor at Full Load

Batteries & Runtime

Battery type
Expected Battery Life (years)
5 - 10

Communications & Management

Control panel
Touch Screen LCD User Interface
Emergency Power Off (EPO)
Available SmartSlot™ Interface Quantity


Maximum Height
1694MM, 169.4CM
Maximum Width
1086MM, 108.6CM
Maximum Depth
849MM, 84.9CM
Net Weight
Shipping weight
Light grey


Operating Temperature
0 - 40 °C
Operating Relative Humidity
0 - 95 %
Operating Elevation
Storage Temperature
-20 - 45 °C
Storage Relative Humidity
0 - 95 %
Storage Elevation
Audible noise at 1 meter from surface of unit
Online thermal dissipation


cUL Listed, FCC Part 15 Class A, UL 1778
Standard warranty
1 year repair or replace