HFD3175 175A Circuit Breaker

HFD3175 175A Circuit Breaker

The Eaton HFD3175 Series C molded case circuit breaker is a highly reliable and efficient solution designed to protect electrical circuits in various industrial and commercial applications. This three-pole breaker, with a 175-amp current rating, is built for durability and precision, ensuring consistent performance under demanding conditions. The HFD3175 operates with a fixed thermal and fixed magnetic trip type, providing dependable overcurrent protection. Rated for 600 VAC and 250 VDC, it offers exceptional flexibility for a range of voltage applications, making it suitable for both AC and DC circuits. The breaker is designed for load-side installations and operates efficiently at frequencies of 50/60 Hz, accommodating different power system standards.

Key Features and Benefits

• High Interrupting Capacity: With an interrupting capacity of 65 kAIC at 480 VAC and 100 kAIC at 240 VAC, the HFD3175 can handle significant fault currents, minimizing the risk of damage to your electrical system.
• Robust Construction: The Eaton HFD3175 is built to withstand harsh industrial environments, ensuring long-term reliability and performance.
• Easy Installation: Designed for load-side installation, this breaker simplifies the setup process, saving time and reducing complexity.
• Consistent Protection: The fixed thermal and magnetic trip mechanisms ensure consistent and precise protection against overloads and short circuits, safeguarding your equipment and maintaining system integrity.

Technical Specifications

• Series: C
• Frame Type: F-frame
• Poles: Three-pole
• Amperage Rating: 175 A
• Voltage Rating: 600 VAC, 250 VDC
• Interrupting Capacity: 65 kAIC at 480 VAC, 100 kAIC at 240 VAC
• Trip Type: Fixed thermal, fixed magnetic
• Frequency Rating: 50/60 Hz
• Dimensions: Length 3.38 in, Width 4.13 in, Height 4.13 in
• Weight: 4.4 lb

Material Compliance and Certifications

• The Eaton HFD3175 circuit breaker meets stringent industry standards and certifications, ensuring it is a safe and reliable choice for various applications. It is UL Listed, guaranteeing compliance with safety and performance standards set by Underwriters Laboratories. Additionally, Eaton provides a comprehensive warranty of one year from the date of installation or eighteen months from the date of shipment, whichever comes first, under their Selling Policy 25-000.

Suitability

• The Eaton HFD3175 is ideal for use in industrial and commercial settings where robust circuit protection is critical. Its high interrupting capacity makes it suitable for environments with high fault currents, ensuring the safety and reliability of your electrical systems. Whether for new installations or as a replacement in existing systems, the HFD3175 offers the durability and performance needed to maintain optimal operation and protection.