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DH665FDK
The Eaton Cutler-Hammer DH665FDK is a robust heavy-duty fusible safety switch rated for high-performance applications. This model features a current rating of 400 A and operates at a voltage of 600 VAC. With six poles and six wires, it is built to handle significant electrical loads while ensuring safety within industrial settings.
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Technical specifications for DH665FDK
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Heavy-Duty Fusible Safety Switch |
| Product Line | DH Switches |
| Part Number | DH665FDK |
| Weight | 465.00 lbs (210.92 kg) |
| UPC | 786685235318 |
| Rated Current | 400 A |
| Voltage Rating | 600 VAC |
| Number of Poles | 6 Poles |
| Number of Wires | 6 Wires |
| Enclosure NEMA Rating | NEMA 12 / 3R |
| Enclosure Material | Painted Galvanized Steel |
| Short-Circuit Current Rating | 10 kA |
| Horsepower Rating at 480 VAC | 250 HP |
| Horsepower Rating at 600 VAC | 350 HP |
| Relative Humidity | 5 to 95% (Non-Condensing) |
The DH665FDK from Eaton Cutler-Hammer is part of the DH Switches series and functions as a heavy-duty fusible safety switch. It's specifically designed to handle demanding electrical requirements with a maximum rated current of 400 A. Operating at a voltage rating of 600 VAC, this switch is suited for high-voltage applications. Featuring a configuration of six poles and six wires, it enables versatile connectivity and functionality.
The enclosure is rated NEMA 12 / 3R, indicating protection against dust and water exposure, making it appropriate for various environments. Its material is painted galvanized steel, ensuring longevity and resilience against adverse weather conditions and corrosion. It also has a short-circuit current rating of 10 kA, indicating that it can manage overload situations effectively.
In terms of performance, the switch provides a horsepower capacity of 250 HP when connected to a 480 VAC supply and up to 350 HP at 600 VAC. This flexibility allows it to cater to a variety of motor-driven applications. The unit performs optimally in conditions featuring relative humidity levels of 5% to 95%, provided that there is no condensation present. The DH665FDK is engineered to maintain high functionality and reliability in challenging settings.