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Eaton Cutler-Hammer Series G Circuit Breakers NGH308033EC

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NGH308033EC

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The Eaton Cutler-Hammer NGH308033EC is a robust circuit breaker designed for efficient performance in critical applications. With a current rating of 800 Amps, this three-pole unit operates effectively at 480 VAC. It also provides electronic trip functionality, ensuring enhanced protection for connected circuits.

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Technical specifications for NGH308033EC

ManufacturerEaton Cutler-Hammer
Product TypeCircuit breaker
Product LineSeries G Circuit Breakers
Part NumberNGH308033EC
UPC786685574318
Trip TypeElectronic
Trip FunctionLS
Poles3 poles
Current Rating800 Amps
Voltage Rating480 VAC
Interrupting Rating at 480V65 kAIC
Interrupting Rating at 240V100 kAIC
TerminalsLine and load
Rating100% rated
Complete BreakerYes
HACR RatedYes
CertificationUL, CSA

The NGH308033EC from Eaton Cutler-Hammer serves as a dependable circuit breaker, specifically designed to manage high-current applications. It boasts an impressive current rating of 800 Amps, making it suitable for a variety of heavy-duty electrical systems. The device operates well at a voltage rating of 480 VAC.

This breaker utilizes an electronic trip system with LS functionality, providing precise and responsive protection against overloads and faults. With three poles, the design allows for effective circuit management in multiphase applications.

The interrupting ratings reinforce its capabilities; it can handle up to 65 kAIC at 480 volts and 100 kAIC at 240 volts, ensuring robust performance during fault conditions. A 100% rating signifies it is engineered for continuous operation at full capacity.

The NGH308033EC is a complete breaker, featuring terminals for both line and load connections, which facilitate straightforward installation and connectivity. Additionally, this circuit breaker is HACR rated, making it suitable for heating, air conditioning, and refrigeration applications. It complies with relevant UL and CSA safety standards, validating its design and construction for safety and reliability.