Industrial HFD3070V 70A 3-Pole 3070 V Circuit Breaker

Engineered for industrial power rails, the Industrial HFD3070V 70A 3-Pole 3070 V Circuit Breaker delivers reliable protection for demanding electrical installations. This compact yet rugged unit is built to interrupt fault currents and shield sensitive equipment in three-phase systems, with a clean, straightforward form factor that fits standard distribution panels.

• Current rating: 70 A
• Poles: 3
• Voltage rating: 3070 V
• Part Number: HFD3070V

Three-phase protection designed for industrial environments

The HFD3070V provides balanced protection across all phases, helping to prevent overcurrent damage and keep critical equipment running smoothly. Its 3-pole design ensures simultaneous disconnection of all live conductors, simplifying system isolation during maintenance or fault events and reducing the risk of partial power loss in essential circuits.

Ideal applications

• Three-phase motor drives and heavy machinery in manufacturing facilities
• Main distribution panels feeding high-demand equipment in processing plants
• High-voltage distribution circuits requiring robust protection up to 3070 V

What makes this breaker stand out

With a clear focus on reliability in demanding environments, the HFD3070V combines a straightforward three-pole design with a high voltage rating, enabling safer, more predictable protection for multi-phase power systems. The part number HFD3070V is easy to reference for procurement, installation planning, and maintenance documentation, helping technicians keep projects on track.

Practical installation and compatibility tips

Ensure your system is rated for up to 3070 V and 70 A and that the breaker’s dimensions and mounting align with your distribution panel. This device is designed for integration into industrial, three-phase power architectures—work with a qualified electrical professional to confirm panel compatibility, correct wiring practices, and compliance with local electrical codes.

Why choose the Industrial HFD3070V for your facility

If your operation relies on stable, three-phase power and you need dependable overcurrent protection at high voltage, the HFD3070V delivers a purpose-built solution. It focuses on delivering clear, actionable protection for essential circuits, helping minimize downtime and safeguard valuable equipment.