HFD3070 Cutler-Hammer 3-Pole 70A 600V Molded Case Circuit Breaker

HFD3070 Cutler-Hammer 3-Pole 70A 600V Molded Case Circuit Breaker – High-Performance, Industrial-Grade Protection

The HFD3070 by Cutler-Hammer (a division of Eaton) is a rugged and dependable 3-pole molded case circuit breaker (MCCB) designed for heavy-duty protection of electrical circuits in industrial and commercial power systems. With a rated current of 70 Amps and a voltage capacity of up to 600V AC, this breaker is part of the popular FD Frame Series, known for its compact size, ease of installation, and high interrupting capacity.

The breaker features a thermal-magnetic trip unit, delivering accurate and consistent protection against both overload and short-circuit conditions. Its robust molded case enhances safety and durability, while the compact design allows for seamless integration into panelboards, switchgear, and motor control centers.

Engineered to meet stringent safety standards including UL 489 and CSA C22.2, the HFD3070 is a trusted choice for facility managers, electrical contractors, and OEMs looking for reliable, high-performance protection in mission-critical environments.

Key Features:

• Part Number: HFD3070
• Manufacturer: Cutler-Hammer (Eaton)
• Frame Type: FD Frame Series
• Number of Poles: 3-Pole
• Current Rating: 70 Amps
• Voltage Rating: Up to 600V AC
• Trip Unit Type: Thermal-Magnetic
• Interrupting Capacity: 65 kAIC @ 240V, 35 kAIC @ 480V, 25 kAIC @ 600V
• Mounting Type: Panel Mount
• Construction: Molded case for compact footprint and high durability
• Standards Compliance: UL 489 Listed, CSA Certified
• Application: Ideal for industrial switchboards, MCCs, and commercial distribution panels
• Condition: Brand New, Unused

HFD3070 CUTLER HAMMER 3P 70A 600V MC CB NEW

Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 70 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz Experience the superior quality of the Eaton Series C Molded Case Circuit Breaker. The Series C circuit breaker is ideal for panelboards, switchboards, motor control centers, and busway applications. Choose from a premier selection of trip units including thermal magnetic, electronic, and magnetic only switches. Available for systems up to 600 VAC or 250 VDC with current ratings up to 800A.