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The Eaton Cutler-Hammer NGH312033EC is a robust molded case circuit breaker designed for high capacity. Operating at a current rating of 1200 A and a voltage rating of 480 Vac, it is built for three-phase systems, featuring three poles to enhance operational efficiency.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series G Circuit Breakers |
| Part Number | NGH312033EC |
| Weight | 48.00 lbs (21.77 kg) |
| UPC | 786685574356 |
| Connection | Bolt-On |
| Phase | 3 Phase |
| Frame | NG-frame |
| Poles | Three poles |
| Current Rating | 1200A |
| Voltage Rating | 480 Vac |
| Interrupting Capacity | 100 kAIC at 240V AC |
| Frequency Rating | 50/60 Hz |
| Terminals | Line and load |
| Rating | 100% rated |
| Mounting Hardware | Imperial hardware |
| Compliances | HACR Rated |
| Certifications | UL Listed, CSA Certified |
The NGH312033EC from Eaton Cutler-Hammer is engineered as a molded case circuit breaker suitable for heavy-duty applications. It operates with a current rating of 1200A, allowing it to handle substantial electrical loads. The device is designed to function effectively at a voltage rating of 480 Vac, making it suitable for various industrial environments.
This particular unit is organized in a three-pole configuration and falls within the NG-frame design, highlighting its capability in three-phase applications. It supports a connection method that is bolt-on, ensuring secure installation. Its interrupting capacity reaches up to 100 kAIC at a standard 240V AC, providing significant protection against fault conditions.
Engineered for reliability, the NGH312033EC operates across a frequency range of 50 to 60 Hz. The terminals allow for both line and load connections, providing flexibility in installation setups. The breaker is rated for 100% performance, confirming its ability to deliver full capacity under load.
To facilitate installation, imperial mounting hardware is utilized, ensuring compatibility with standard setups. Additionally, it holds HACR ratings and is UL Listed and CSA Certified, offering compliance with stringent safety standards and regulations. The NGH312033EC circuit breaker is a dependable choice for those requiring robust electrical protection in demanding environments.