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Eaton Cutler-Hammer Series G Circuit Breakers NGS312038E

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NGS312038E

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The NGS312038E molded case circuit breaker from Eaton Cutler-Hammer's Series G series is engineered to manage electrical loads with a rated current of 1200 A at 480 VAC. This robust breaker features a T162 trip type, ensuring reliable protection in industrial applications.

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Technical specifications for NGS312038E

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries G Circuit Breakers
Part NumberNGS312038E
UPC786685475684
Rated Current1200 A
Rated Voltage480 VAC
Trip TypeT162
Terminal TypeLine and Load
Minimum Frequency50 Hz
Maximum Frequency60 Hz
Interrupt Rating at 480 VAC50 KAIC
Interrupt Rating at 240 VAC85 KAIC
Number of Poles3 Poles
Operating Humidity80% (non-Condensing)

The Eaton Cutler-Hammer NGS312038E is a powerful molded case circuit breaker, designed for substantial electrical management. Capable of handling up to 1200 amps, this device operates at a rated voltage of 480 VAC. It features a trip type identified as T162, which helps protect electrical circuits from overloads.

The assembly is configured with three poles, offering robust solutions for three-phase power systems. The breaker is built to function within a frequency band of 50 Hz to 60 Hz, making it versatile for many applications.

One of the standout specifications of this circuit breaker is its interrupt rating. It can manage fault conditions with an interrupt performance of 50 KAIC at 480 VAC and 85 KAIC at 240 VAC, providing a reliable safety mechanism for electrical systems. Additionally, the NGS312038E is designed to operate effectively in environments with relative humidity levels reaching up to 80% (non-condensing). These features make it an ideal choice for various industrial and commercial settings, ensuring dependable circuit protection under demanding conditions.