Eaton Cutler-Hammer
Eaton Cutler-Hammer Drives
Eaton Cutler-Hammer PLC
Eaton Cutler-Hammer Circuit Breakers
Allen Bradley Panelview
Allen Bradley PLC
GE Fanuc
Urgent Automation is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply.
Product comes with Urgent Automation's 1-year warranty.
Rockwell Disclaimer: The product is used surplus. Urgent Automation is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Urgent Automation is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Urgent Automation makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Urgent Automation also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Urgent Automation also makes no representations as to your right to install any such firmware on the product. Urgent Automation will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Urgent Automation is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply.
Product comes with Urgent Automation's 1-year warranty.
The NGH308032E is an NG frame circuit breaker from Eaton Cutler-Hammer. These circuit breakers are suited for use in global applications. These breakers are certified with UL, CSA, CE, IEC, KEMA, and KERA certifications. The standard maximum operating ambient temperature for the NGH308032E is 40 degrees Celsius. They are operated by a toggle type mechanism which cannot be held closed in the case of a short-circuit. The fast contact action is designed to enhance safety. The NGH308032E has a performance rating of 65 kAIC at 480 Volts AC. It has three poles and the maximum current rating is 800 Amps. The device is a 310+ digitrip electronic trip unit with LSI.
The digitrip units are equipped with an integrated switch which allows the users to modify the continuous current rating without replacing the rating plug. They also have a thermal memory which prevents the system from overheating due to the quick succession of overcurrent events. They also provide a flat response short time delay adjustment and an instantaneous setting to provide LSI curve shaping capability. The toggle handle drops in the trip position if it detects overcurrent, overvoltage, or short-circuit condition. Users need to install the NGH308032E according to the instructions provided in the installation manual and to follow the safety guidelines. The power to the device must be turned off while doing the installation and the trip unit must be in the off position. This is essential to ensure safety while performing the installation and prevent any injury due to electric shock.
| Part Number/Catalog No. | NGH308032E |
| Product Type | Molded Case Circuit Breaker |
| Frame | NG |
| kAIC @ 480 VAC | 65 |
| Poles | 3 |
| Amps | 80 |
| Trip Unit | 310+ Electronic LSI |
| Terminations | Imperial tapped line/load conductor |
| Max. Rated Current | 1200 A |
| Main Conducting Paths | 750 VAC |
| Max. Switching Frequency | 60 1/h |
| Rated Making Capacity | 20 A |
| Max. Opening Time | 62 ms |
| Rated Operational Voltage | 600 V |
| Part Number/Catalog No. | NGH308032E |
| Product Type | Molded Case Circuit Breaker |
| Frame | NG |
| kAIC @ 480 VAC | 65 |
| Poles | 3 |
| Amps | 80 |
| Trip Unit | 310+ Electronic LSI |
| Terminations | Imperial tapped line/load conductor |
| Max. Rated Current | 1200 A |
| Main Conducting Paths | 750 VAC |
| Max. Switching Frequency | 60 1/h |
| Rated Making Capacity | 20 A |
| Max. Opening Time | 62 ms |
| Rated Operational Voltage | 600 V |