HFD3070 - 70Amp Circuit Breaker (Blue label)

HFD3070 - 70Amp Circuit Breaker (Blue label)

The Cutler Hammer HFD3070 Series C Molded Case Circuit Breaker is engineered for robust performance and reliability in demanding electrical applications. This three-pole circuit breaker offers a fixed thermal and fixed magnetic trip type, ensuring dependable protection for your electrical systems. With a current rating of 70 amperes and the capacity to handle voltages up to 600 Vac and 250 Vdc, this circuit breaker is well-suited for industrial and commercial use. The HFD3070 is designed to operate efficiently in environments with frequencies of 50/60 Hz, providing versatile application potential.

Key Features and Benefits

• Superior Protection: Equipped with fixed thermal and fixed magnetic trip mechanisms, the HFD3070 delivers consistent and reliable protection against overloads and short circuits.
• High Interrupting Capacity: Boasting an impressive interrupting capacity of 65 kAIC at 480 Vac and 100 kAIC at 240 Vac, this breaker is capable of handling high fault currents, ensuring safety and preventing damage to your electrical system.
• Compact and Durable Design: Measuring 3.38 inches in length, 6 inches in height, and 4.13 inches in width, and weighing 4.3 lbs, the HFD3070 is designed for space efficiency without compromising durability. Its molded case ensures robust protection against environmental factors and mechanical stresses.
• Compliance and Certifications: UL Listed and backed by Cutler Hammer‰۪s rigorous testing standards, this circuit breaker meets all necessary safety and performance certifications. It comes with a warranty of one year from the date of installation or eighteen months from the date of shipment, whichever comes first, assuring quality and reliability.

Technical Specifications

• Catalog Number: HFD3070
• Series: Cutler Hammer Series C
• Frame Type: F-Frame
• Amperage Rating: 70A
• Voltage Rating: 600 Vac, 250 Vdc
• Frequency Rating: 50/60 Hz
• Interrupting Rating: 65 kAIC at 480 Vac, 100 kAIC at 240 Vac
• Number of Poles: 3
• Trip Type: Fixed Thermal, Fixed Magnetic
• Dimensions: 3.38 in (L) x 6 in (H) x 4.13 in (W)
• Weight: 4.3 lbs

Material Compliance and Certifications

• The HFD3070 is UL Listed, ensuring it meets high safety standards for use in various electrical applications. Cutler Hammer's strict manufacturing and testing protocols guarantee that each circuit breaker adheres to industry regulations, providing peace of mind with every installation. The warranty provided by Cutler Hammer further underscores the reliability and quality of this circuit breaker, making it a trusted choice for professionals.

Suitability

• Ideal for use in industrial and commercial settings, the Cutler Hammer HFD3070 circuit breaker is perfect for protecting electrical systems in factories, commercial buildings, and other high-demand environments. Its high interrupting capacity and robust design make it suitable for applications where reliability and safety are paramount.

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