Square D QOB115 - 15A, 1-Pole, Circuit Breaker

Meet the Square D QOB115 — a 15A, 1-Pole circuit breaker built for dependable overcurrent protection in demanding electrical setups. This unit is designed with flexibility in mind, providing a straightforward fit for panelboards, switchboards, and control panels where space, reliability, and safety matter.

Why the QOB115 stands out

• Precise 15-amp protection that safeguards circuits without unnecessary interruptions, helping equipment run smoothly and reducing the risk of electrical damage.
• 1-Pole configuration optimized for compact installations and versatile wiring layouts, ideal for lighting circuits, control circuits, and smaller motor feeds.
• Industrial, commercial, and OEM ready — a versatile solution that supports distribution panels and motor control centers across diverse environments.
• Reliable performance from a trusted brand designed to integrate seamlessly into Square D protection schemes, enhancing overall electrical safety and reliability.

Practical use cases

• Protecting branch circuits in commercial spaces such as lighting and receptacle runs, ensuring quick, safe interruption during fault conditions.
• Safeguarding control circuits in machinery and equipment in industrial settings, helping minimize downtime and equipment damage.
• Providing dependable feeder protection in distribution panels and motor control centers within OEM assemblies and retrofit projects.

Specifications at a glance

• Current rating: 15A
• Poles: 1-Pole
• Breaker type: Circuit Breaker

When you need a proven, space-conscious overcurrent protection solution for panelboards, switchboards, and control panels, the Square D QOB115 delivers consistent safety, simple integration, and reliable performance in demanding environments.