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DO Supply, Inc. sells surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with DO Supply, Inc. and not the manufacturer. DO Supply, Inc. is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. Read more
DO Supply, Inc. sells surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with DO Supply, Inc. and not the manufacturer. DO Supply, Inc. is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products.
Some of the products sold by DO Supply, Inc. may come with firmware installed on them. DO Supply, Inc. makes no representation as to your ability or right to download, obtain, or use any firmware provided by the product's manufacturer. To the extent you wish to use such firmware, it is your responsibility to comply with the terms of any applicable license or other such agreement related to the download, installation, or use of the firmware. DO Supply, Inc. makes no representation that the version of the firmware that is installed on any product it sells is appropriate for your needs or use. Further, DO Supply, Inc. does not sell, re-sell, or license software that may be needed to operate certain hardware and customers must obtain any necessary software licensing, maintenance, or upgrades from the manufacturer or other authorized source. To the extent any of the products sold by DO Supply, Inc. requires software for operation, you acknowledge that DO Supply, Inc. does not sell or license such software and that it is solely your responsibility to obtain the software or a proper license to use it from authorized sources. Read less
MPN | NGH308036E |
Product Line | Series G NG Frame |
Manufacturer | Eaton Cutler-Hammer |
The NGH308036E is a Variable Frequency Drive that is branded and manufactured by Allen Bradley/Rockwell Automation. This Variable Frequency Drive operates at 80 amps amps.
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Amps | 80 Amps |
Frame | NG |
Interrupting Capacity | 65 kAIC at 480 Volts AC |
Main Conducting Paths | 750 Volts AC |
Max. Rated Current | 1200 Amps |
Maximum Opening Time | 62 milliseconds |
Maximum Switching Frequency | 60 1/h |
Part Number/Catalog No. | NGH308036E |
Poles | 3 |
Product Type | Molded Case Circuit Breaker |
Rated Making Capacity | 20 Amps |
Rated Operational Voltage | 600 Volts AC |
Terminations | Imperial tapped line/load conductor |
Trip Unit | 310+ Electronic LSIG |
The Eaton Cutler-Hammer NGH308036E Molded Case Circuit is a multipurpose circuit breaker in the G Series of Eaton circuit breakers which are rated for reverse feed use, HACR-rated applications, and for providing instantaneous circuit protection in a variety of low-voltage systems. This breaker comes in a very compact design with space-saving external components that users can install in the field, and it provides circuit-enhanced protection to the connected devices and conductors. The NGH308036E has 800 Amps of rated operating current, with up to 65 kAIC of interrupting rating, and is rated for use with 600 Volts AC maximum terminal voltage. This breaker is designed with a built-in over temperature trip, which provides over-temperature protection in the event that the operating temperature exceeds the designated value, and for additional protection, the NGH308036E is designed with an instantaneous override setting. It has a long time pickup setting that is adjustable from 0.5 to 1.0% of the plug rating and a short time pickup setting that is adjustable from 200 to 800% of the plug rating.
It also has a ground fault setting with a delay time that is adjustable between 0 and 500 milliseconds. Like all DigiTrip trip units, it comes with a powered thermal memory which stores the timing sequence of pass overloads, and then imposes shorter timing on subsequent overloads. There are LED indicators which indicate the device status only and not the cause of a trip, and this breaker does not come with a discriminator circuit either. It has the imperial tapped line and load terminals, which provide termination points for the circuit, and it also comes with imperial base mounting hardware, which provides easy field installation. The NGH308036E, like all Series G breakers, has a standard 40 degrees Celsius maximum calibrated ambient temperature, and it is designed for use within an environment with non-condensing and non-corrosive relative humidity. The NGH308036E has an average weight of 45 pounds, with a total shipping volume of 8.3 x 16.0 x 5.5 inches, and it is UL, CSA, and IEC certified.
Manufacturer Part Numbers (MPNs) are often difficult to read. Here are some commonly mistaken versions for the NGH308036E: