HFD3150 150A Circuit Breaker

HFD3150 150A Circuit Breaker

The Eaton HFD3150 Circuit Breaker is an essential component for ensuring reliable electrical power distribution in commercial and industrial settings. Designed within the Series C molded case line, this breaker features a robust F-frame and is equipped with a fixed thermal and fixed magnetic trip mechanism, providing consistent protection against overcurrents and short circuits. This three-pole circuit breaker supports a current rating of 150 amperes and can handle up to 600 Vac and 250 Vdc, making it suitable for a wide range of high-demand electrical applications.

Key Features and Benefits

• High Current Capacity: Rated at 150A, the HFD3150 is ideal for managing substantial electrical loads.
• Versatile Voltage Ratings: Compatible with both AC (600V) and DC (250V) systems, offering flexibility in various applications.
• Fixed Thermal and Magnetic Trips: Ensures reliable protection against overcurrent conditions.
• High Interrupting Capacity: Handles up to 100 kAIC at 240V and 65 kAIC at 480V, ensuring safety during fault conditions.
• UL Certification: Meets stringent safety standards, providing peace of mind regarding compliance and protection.

Technical Specifications

• Amperage Rating: 150A
• Voltage Rating: 600 Vac / 250 Vdc
• Trip Type: Fixed thermal, fixed magnetic
• Interrupting Capacity: 100 kAIC at 240 Vac, 65 kAIC at 480 Vac
• Poles: Three-pole
• Frame Type: F-frame
• Mounting: Load-side
• Frequency: 50/60 Hz
• Dimensions: 3.38 in (Depth) x 4.13 in (Height) x 4.13 in (Width)
• Weight: 4.25 lb

Material Compliance and Certifications

• UL Listed: Ensures the product meets established safety and performance standards.
• Warranty: Covered by Eaton’s Selling Policy 25-000, which offers a one-year warranty from the date of installation or eighteen months from the date of shipment, whichever comes first.

Suitability

• The Eaton HFD3150 Circuit Breaker is perfectly suited for use in high-demand environments such as commercial buildings, industrial facilities, and large-scale infrastructure projects. Its high interrupting capacity makes it an excellent choice for systems where fault conditions might occur, providing reliable protection and ensuring the safety of both the equipment and the personnel. Its robust design and adherence to rigorous UL standards make it a trusted solution for electrical distribution needs.

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