QC2100H | Circuit Breaker | 100A | 2-Pole | 240V

The QC2100H is a robust industrial circuit breaker engineered for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. With a 100A rating, a 2-pole configuration, and a 240V operating range, this breaker provides solid overcurrent protection for demanding electrical environments while keeping your control panels organized and compliant.

Key specifications at a glance

• Amperage: 100A
• Poles: 2-Pole
• Voltage: 240V
• Reference reference: Part number QC2100H

What this means for your system

Designed for industrial settings, the QC2100H delivers dependable protection for 240V circuits, safeguarding wiring and equipment from overloads and short circuits. The two-pole design helps secure both conductors in a circuit, reducing the risk of installation-wide faults and simplifying future maintenance or upgrades in your electrical panel.

Ideal use cases

• Retrofit projects where existing equipment requires the same 100A, 240V, two-pole protection
• Maintenance replacements to minimize downtime and keep systems operating safely
• New-install replacements or upgrades in industrial processes that run on 240V circuits

How to ensure the right fit

Before ordering, confirm fit and ratings to prevent compatibility issues. The part number QC2100H is the best reference for matching this breaker to your equipment, panels, and control systems. Use the exact specifications—100A, 2-Pole, 240V—as your quick-check benchmarks during planning.

Practical tips for installation and use

• Align the breaker's amperage and voltage with your circuit requirements to maintain proper protection margins
• Cross-check with your panel’s labeling and service documentation to ensure seamless replacement
• Keep the QC2100H as a named reference in your maintenance kits to streamline future replacements