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Eaton Cutler-Hammer Series G Circuit Breakers NGH308032E

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NGH308032E

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The NGH308032E from Eaton Cutler-Hammer is a robust molded case circuit breaker utilized in diverse industrial applications. With a current capacity of 800 Amps, it operates at a voltage rating of 480 Vac and features a reliable interrupt rating of 65 kAIC at 480V and 100 kAIC at 240V.

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Technical specifications for NGH308032E

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries G Circuit Breakers
Part NumberNGH308032E
Weight47.00 lbs (21.32 kg)
UPC786685379142
Interrupt Rating (480V)65 kAIC
Interrupt Rating (240V)100 kAIC
Duty Rating80 Percent Rated
TerminalsLine and Load
MountingSurface Mount
Trip Range400 to 800 Amps
Voltage Rating480 Vac
Current Rating800 Amps
Pole ConfigurationThree Poles
OperatorToggle Handle
Frequency50/60 Hz
Operating Temperature-20°C to 70°C

Designed for high performance, the Eaton Cutler-Hammer NGH308032E is categorized as a molded case circuit breaker. This device comes with a significant voltage rating of 480 Vac and is capable of managing a current rating up to 800 Amps. The circuit breaker features a duty rating of 80 percent, providing consistent operation.

The NGH308032E is equipped with a comprehensive interrupt capability, rated at 65 kAIC when operating at 480V and reaching up to 100 kAIC at 240V. This makes it suitable for handling both typical and fault conditions effectively, enhancing its reliability in critical applications.

For installation, this breaker supports surface mounting and includes terminals for both line and load. The trip settings can be adjusted within a range of 400 to 800 Amps, allowing for flexibility depending on operational requirements. The three-pole configuration is managed using a toggle handle, ensuring user-friendly access and control. It operates efficiently within a frequency range of 50/60 Hz and is designed to function optimally across a broad operating temperature range, from -20°C to 70°C.