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HKD3175
The HKD3175 is a molded case circuit breaker from Eaton Cutler-Hammer's Series C line. Designed for robust applications, it handles a rated current of 175 Amperes and is suitable for both AC and DC voltage systems up to 600 Volts AC and 250 Volts DC.
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Technical specifications for HKD3175
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | HKD3175 |
| Weight | 11.50 lbs (5.22 kg) |
| GTIN | 00 786679422830 |
| Frame Type | K Frame |
| Poles | 3 Poles |
| Amperage Rating | 175 Amperes |
| Interrupt Rating | 100 kA at 240 Volts AC; 65 kA at 480 Volts AC; 35 kA at 600 Volts AC |
| Trip Unit | Thermal Magnetic |
| Voltage Rating | 600 Volts AC; 250 Volts DC |
| Phase | 3 Phase |
| Frequency Rating | 50/60 Hertz |
| Trip Function | Long Time Overload + Instantaneous Short Circuit |
| Connection | Includes Line and Load Side Lugs |
| Mounting | Panel Mount / Bolt On |
| Certification | UL, CSA |
| Operating Temperature | -20 to 70 Degrees Celsius |
The Eaton Cutler-Hammer HKD3175 serves as a molded case circuit breaker within the Series C range, offering versatility in handling electrical loads. This circuit breaker is constructed with a K Frame design and operates effectively at a maximum amperage of 175 Amperes.
It supports both 600 Volts AC and 250 Volts DC, making it adaptable for various electrical systems. Rated for three-phase operation, it functions within the frequency range of 50 to 60 Hertz. The inclusion of a robust thermal magnetic trip unit guarantees reliable performance by preventing long-time overload conditions while also providing instantaneous short circuit protection.
The HKD3175’s interrupt ratings enhance its safety features, boasting a performance of 100 kA at 240 Volts AC, 65 kA at 480 Volts AC, and 35 kA at 600 Volts AC. Connections for installation include line and load side lugs, and it utilizes a panel mount or bolt-on method for secure mounting. Furthermore, this circuit breaker is UL and CSA certified, ensuring adherence to recognized safety and reliability standards. Operating efficiently between -20 and 70 degrees Celsius, the HKD3175 is designed to withstand a variety of environmental conditions.
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