Square D QOTHPA Circuit Breaker, 1-Pole

The Square D QOTHPA Circuit Breaker, 1-Pole, is designed for rugged industrial electrical service, reliable maintenance, and seamless replacement projects. Built to integrate with compatible Square D systems, this 1-pole breaker provides targeted protection for a single hot leg, helping you safeguard equipment and keep downtime to a minimum.

Key benefits that matter in the field

• 1-Pole protection concentrates safety on a single circuit, making it ideal for specific branch circuits within industrial panels.
• Industrial-ready design engineered to withstand the demands of busy service environments, from maintenance shutdowns to routine replacements.
• Part-number–based compatibility rely on the QOTHPA model to confirm fit with your application—cross-checking with your enclosure and circuit requirements ensures proper operation.
• Simple sourcing for replacements streamlined procurement for ongoing plant maintenance and stock inventory.

Why choose the QOTHPA for your project

When a single-lead protection solution is needed, the Square D QOTHPA offers a precise, trustworthy option that aligns with established Square D components. This breaker is ideal for:

• Industrial electrical service upgrades and panel replacements
• Maintenance outages where quick, compatible replacements are essential
• Spare-part strategies for plants aiming to minimize downtime

How to verify compatibility

1. Match the part number: QOTHPA to your existing panel or enclosure documentation.
2. Ensure the application requirements align with the breaker's purpose (single-pole protection in the designated circuit).
3. Confirm that the surrounding components and mounting style are compatible with Square D QOT-series breakers.
4. If you’re unsure, reach out—our team can help confirm compatibility based on your setup and requirements.

Choose the Square D QOTHPA 1-Pole Circuit Breaker for a dependable, easy-to-verify solution that supports efficient industrial maintenance and reliable circuit protection. For help matching a part number or confirming compatibility, send us a message and we’ll assist you in ensuring a perfect fit for your application.