Product image is representative; revision or series may vary. Contact us to request a specific version.
GD3020
The Eaton Cutler-Hammer GD3020 circuit breaker is designed for a variety of electrical applications. This model has a 20 A amperage rating and is configured with three poles, making it suitable for multiple circuits.
-
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
-
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
-
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
-
Repairs and exchanges are available for all automation products.
- Reseller Options
Drop shipping, blind shipping, and account shipping with no extra fees.
Technical specifications for GD3020
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | GD3020 |
| UPC | 786679231029 |
| Circuit Breaker Type | GD / G-Frame |
| Amperage Rating | 20 A |
| Number Of Poles | 3 Poles |
| Voltage Rating | 480 V AC, 125/250 V DC |
| Interrupt Rating | 65 kAIC at 240 V AC, 22 kAIC at 480 V AC |
| Trip Technology | Fixed Thermal, Fixed Magnetic |
| Mounting Method | Bolt-On |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Terminal Wire Type | Copper/Aluminum |
| Certification | UL Listed |
The GD3020, produced by Eaton Cutler-Hammer, is a robust circuit breaker that belongs to the Series C lineup. It is engineered to handle a 20 A current and features a three-pole configuration, making it apt for handling multiple electrical flows in various settings. This circuit breaker can operate at voltage ratings of up to 480 V AC and 125/250 V DC, providing versatility in applications.
This model has significant interrupt capacity ratings, with 65 kAIC at 240 V AC and 22 kAIC at 480 V AC. This ensures effective protection against electrical faults, enhancing the overall safety of connected systems. The GD3020 employs fixed thermal and magnetic trip technologies, which provide reliable overcurrent protection.
For installation, this circuit breaker utilizes a bolt-on mounting method that simplifies integration within electrical systems. It supports terminal connections for both copper and aluminum wire types, allowing flexibility depending on installation needs. The GD3020 is compliant with UL certification, ensuring it meets the necessary safety standards required for reliable operation. With a functional frequency range of 50 to 60 Hz, this product is well-suited for standard electrical applications.
- GD302O
- GD3O20
- GD3O2O