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The Eaton Cutler-Hammer NGC312032EC is an electronic molded case circuit breaker designed for high-performance applications. It supports a current rating of 1200 A and operates up to 600 VAC, making it suitable for demanding environments.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Electronic Molded Case Circuit Breaker |
| Product Line | Series G Circuit Breakers |
| Part Number | NGC312032EC |
| Weight | 32.00 lbs (14.51 kg) |
| UPC | 786685574424 |
| Frame Type | NG Frame |
| Trip Type | Electronic LSI |
| Trip Unit Model | Digitrip 310 RMS |
| Number of Poles | 3 Poles |
| Current Rating | 1200 A |
| Voltage Rating | 600 VAC |
| Interrupting Capacity at 480 VAC | 100 kA |
| Interrupting Capacity at 240 VAC | 200 kA |
| Operating Humidity | 85%, non condensing |
| Rated Max. Operating Frequency | 60 Hz |
| Rated Mini. Operating Frequency | 50 Hz |
Designed to meet rigorous electrical demands, the Eaton Cutler-Hammer NGC312032EC is an electronic molded case circuit breaker. It operates within an input range of 600 VAC and offers a significant current rating of 1200 A. This model is structured with three poles, providing reliable circuit management for complex systems.
The breaker uses a Digitrip 310 RMS trip unit, facilitating precise trip functionality with an electronic LSI mechanism. In terms of interrupting performance, it can manage fault currents up to 200 kA at 240 VAC and 100 kA at 480 VAC, ensuring robust protection against potential electrical faults.
Operability under humid conditions is also a consideration for this model, as it functions effectively at humidity levels reaching 85% without condensation. Additionally, the NGC312032EC breaker is rated for a maximum operating frequency of 60 Hz and a minimum of 50 Hz, accommodating various industrial standards and requirements. This combination of specifications makes the NGC312032EC a versatile choice for environments where electrical reliability is critical.