Cutler Hammer HFD3030 - 30A, 600VAC, 3-Pole, Circuit Breaker

Meet the Cutler Hammer HFD3030 — a trusted 30A, 600VAC, 3-Pole circuit breaker engineered for demanding electrical environments. Built to deliver dependable overcurrent protection, it integrates seamlessly into three-phase power systems in commercial, industrial, and OEM settings.

Designed for use in panelboards, switchboards, and control panels, the HFD3030 provides a compact, reliable solution for safeguarding distribution networks and motor control centers. Its three-pole configuration ensures coordinated protection across all phases, helping to prevent damage from overloads and short circuits in demanding applications.

Key specifications

• Current rating: 30A
• Voltage rating: up to 600VAC
• Poles: 3-Pole
• Breaker type: Circuit Breaker
• Ideal for: panelboards, switchboards, and control panels in industrial, commercial, and OEM applications, with critical overcurrent protection in distribution panels and motor control centers

Why this matters for your electrical system

• Provides dependable protection for three-phase circuits up to 600V, reducing the risk of equipment damage from overloads and faults.
• 3-Pole design supports coordinated disconnection across all phases, enhancing safety and facilitating compliant shutdowns in complex power layouts.
• Durable, industry-grade construction from Cutler Hammer—a brand with a long track record in reliable electrical protection for critical infrastructure.

Ideal use cases

• Upgrading or installing new panelboards and switchboards in manufacturing lines and processing facilities.
• Providing robust overcurrent protection for motor control centers (MCCs) and distributed control systems.
• Equipping OEM equipment where compact, three-phase protection is required in three-phase power networks.

Practical considerations

The HFD3030 is purpose-built for environments where consistent performance and safe operation are non-negotiable. Install it in suitable enclosures within three-phase systems up to 600V to ensure reliable protection for your critical loads, from conveyors and pumps to fans and processing equipment.