Square D QOB230VH - 30A, 2-Pole, Circuit Breaker

Meet the Square D QOB230VH — a 30A, 2-Pole circuit breaker engineered for rugged reliability in demanding electrical systems. This unit delivers dependable overcurrent protection where it matters most, helping to keep distribution panels, motor control centers, and critical loads safe and up and running.

Built for flexible integration in panelboards, switchboards, and control panels, the QOB230VH supports streamlined, robust protection across industrial, commercial, and OEM applications. Its 2-Pole design simplifies wiring and provides coordinated protection for multi-wire circuits, enhancing overall panel organization and safety.

Key benefits

• 30A current rating delivers precise protection for circuits that require steady, reliable shutdown in overload situations.
• 2-Pole configuration enables simultaneous protection of both conductors in balanced loads, reducing the risk of partial faults and simplifying disconnects in complex panels.
• Versatile installation suitable for panelboards, switchboards, and control panels across a range of industrial, commercial, and OEM environments.
• Proven safety and reliability from Square D, a trusted name in electrical protection and control gear, designed to perform consistently in demanding settings.

Ideal use scenarios

Use the QOB230VH to protect feeders and essential circuits in distribution panels and motor control centers. It’s a solid choice for guarding electrical infrastructure that powers machinery, processing lines, and critical building systems where uninterrupted operation and safe shutdown are paramount.

Why this unit stands out

• Designed to integrate smoothly with Square D panel components for predictable electrical characteristics and straightforward installation.
• Focused on reliability in industrial and commercial environments, helping reduce nuisance trips while maintaining strong overcurrent protection.

Selecting the right protection matters. The QOB230VH’s 30A rating, 2-Pole design, and Square D lineage provide a precise, dependable solution for safeguarding circuits in distribution panels and motor control centers. Add this breaker to your system to enhance safety, simplify maintenance, and ensure consistent performance across your facility.