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HFDDC3150W
The HFDDC3150W is a solar complete circuit breaker produced by Eaton Cutler-Hammer. It is rated for a maximum current of 150 A and supports operation across both AC and DC voltage ratings. This unit is designed with thermal-magnetic trip functionality to ensure fault protection.
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Technical specifications for HFDDC3150W
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Solar Complete Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | HFDDC3150W |
| Weight | 6.00 lbs (2.72 kg) |
| UPC | 786685481920 |
| Rated Current | 150 A |
| Number of Poles | 3 poles |
| Voltage Rating (AC) | 600 VAC |
| Voltage Rating (DC) | 250 VDC, 600 VDC |
| Trip Type | Thermal-Magnetic |
| Fault Protection Function | LI (Long-Time, Instantaneous) |
| Frame Size | F-Frame |
| Mounting Style | Panel Mount |
| Interrupting Rating (AIC) at 600 VAC | 42 kAIC |
| Interrupting Rating (AIC) at 600 VDC | 42 kAIC |
| Interrupting Rating (AIC) at 250 VDC | 42 kAIC |
The Eaton Cutler-Hammer HFDDC3150W serves as a solar complete circuit breaker designed for high-efficiency energy systems. Capable of handling a rated current of 150 amps, this three-pole device accommodates AC voltage up to 600 volts and can also manage DC voltage levels of 250 volts and 600 volts. This makes it highly versatile for various solar energy implementations.
The circuit breaker employs a thermal-magnetic trip mechanism, which combines long-time and instantaneous protection against overloads and faults. It provides reliable performance under typical operating conditions, ensuring safety in solar applications. With a rated interrupting capacity of 42 kAIC, the HFDDC3150W offers robust fault protection. This rating applies to both alternating current and direct current scenarios, maintaining performance across all specified voltages.
The F-frame sizing of the unit allows for straightforward panel mounting, facilitating installation and reducing overall system footprint. The UPC for this product is 786685481920, aiding in identification and inventory management. This circuit breaker combines functionality with effective fault protection for solar energy systems.
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