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JD3150
The JD3150 circuit breaker from Eaton Cutler-Hammer is a molded case unit designed to provide reliable circuit protection. With a robust amperage rating of 150 Amps, it operates at voltage levels of 600 Vac and 250 Vdc, making it suitable for various electrical systems.
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Technical specifications for JD3150
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded case circuit breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | JD3150 |
| Weight | 9.25 lbs (4.20 kg) |
| UPC | 786679346136 |
| Amperage Rating | 150 Amps |
| Voltage Rating | 600 Vac, 250 Vdc |
| Trip Type | T186 |
| Terminals | Line and load |
| Frame | Frame J |
| Frequency Rating | 50/60 Hz |
| Terminal Material | Aluminum |
| Interrupt Rating | 65 kAIC at 240 Vac, 35 kAIC at 480 Vac |
| Number of Poles | Three-poles |
| Certifications | UL Listed |
| Wire Size | 4 AWG to 350 kcmil Al/Cu |
| Mounting Type | Surface mounting |
The Eaton Cutler-Hammer JD3150 is a molded case circuit breaker that offers dependable protection for electrical circuits. Rated for 150 Amps, this device can operate at significant voltage levels of 600 Vac and 250 Vdc, ensuring compatibility with a variety of applications. The breaker comes with three poles and is designed with a T186 trip mechanism, which enhances reliability during overload conditions.
At a weight of 9.25 lbs, the JD3150 is straightforward to install thanks to its surface mounting design. It has an interrupt rating of 65 kAIC when at 240 Vac, capable of managing substantial fault currents, while at 480 Vac, it maintains an interrupt rating of 35 kAIC. The terminals are constructed of aluminum, supporting wire sizes that range from 4 AWG to 350 kcmil for both aluminum and copper connections.
This unit operates effectively within a frequency range of 50 to 60 Hz and has received UL certification, assuring users of its compliance with safety standards. The JD3150 provides a secure solution for circuit management in various environments.
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