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Eaton Cutler-Hammer Series G Circuit Breakers NGC312033M

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NGC312033M

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The Eaton Cutler-Hammer NGC312033M is an electronic circuit breaker engineered for reliability in demanding electrical systems. It possesses a voltage rating of 480 VAC and supports three poles, making it robust for high-current applications.

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Technical specifications for NGC312033M

ManufacturerEaton Cutler-Hammer
Product TypeElectronic Circuit Breaker
Product LineSeries G Circuit Breakers
Part NumberNGC312033M
UPC786685379104
Voltage Rating480 VAC
Current Rating1200 A
Number of Poles3 Poles
Frame TypeNG frame
Trip UnitDigitrip 310 RMS with electronic LS trip
Interrupt Rating at 240 VAC200 kAIC
Interrupt Rating at 480 VAC100 kAIC
Connection TypeBolt-on, with metric tapped line/load conductors
Input Voltage Frequency50/60 Hz
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The NGC312033M model from Eaton Cutler-Hammer belongs to the Series G Circuit Breakers lineup. It functions as an electronic circuit breaker, designed to provide superior protection in electrical circuits. Weighing 48 lbs, it is built to manage large currents with a voltage rating of 480 VAC.

This unit is rated for a substantial 1200 A, making it suitable for heavy-load applications and industrial environments. The breaker is configured with three poles and follows the NG frame type, ensuring a compact and efficient design. It incorporates a sophisticated Digitrip 310 RMS trip unit featuring electronic LS trip functions, allowing more precise adjustments for trip settings and enhanced protection against overloads.

In terms of protective capabilities, the NGC312033M offers interrupt ratings of 200 kAIC at 240 VAC and 100 kAIC at 480 VAC. These specifications enable the breaker to withstand and interrupt high fault currents, providing safety and reliability during electrical faults. Connection setup utilizes bolt-on technology, featuring metric tapped line/load conductors that facilitate easy integration into existing systems. Finally, this circuit breaker operates effectively at an input voltage frequency of 50/60 Hz, accommodating various electrical system standards.