Square D XO115 - 15A, 1-Pole, Circuit Breaker

Meet the Square D XO115 — a focused, dependable 15A, 1-Pole circuit breaker designed to protect your electrical systems where it matters most. Built for real-world reliability, this unit delivers precise overcurrent protection and safe operation in demanding environments.

The XO115 combines a compact 1-Pole configuration with a solid 15-amp rating, making it ideal for flexible integration into panelboards, switchboards, and control panels. It’s purpose-built for industrial, commercial, and OEM applications where uptime and protection are non-negotiable in distribution panels and motor control centers.

Specs at a glance

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

Why this makes a difference in your panels

• Targeted protection for critical circuits: The 15A rating is precisely suited for branch circuits in control panels and motor control centers, helping prevent damage from overloads without unnecessary trips.
• Flexible integration: The 1-Pole design supports versatile wiring layouts in panelboards, switchboards, and control panels, simplifying installation and upgrades.
• Reliability you can count on: Engineered for continuous operation in industrial and commercial settings, it provides consistent performance where protection and safety are prioritized.
• Maintenance-friendly and scalable: Use this XO115 alongside other XO-series devices to standardize protection across multiple panels, reducing stocking complexity and training needs for maintenance teams.

Ideal use cases

• Protecting individual control circuits and feeders in manufacturing lines.
• Safeguarding power supplies and motor control circuits within control panels.
• Providing dependable overcurrent protection in distribution panels across industrial and OEM environments.

What sets it apart from generic breakers

The Square D XO115 is not just another 15A breaker. It embodies a proven design optimized for panelboard and switchboard ecosystems, delivering reliable protection in demanding settings like motor control centers. Its focused 1-Pole configuration offers practical installation flexibility, while its durable construction supports long-term operation in everyday industrial use.

Practical tips for installation and use

• Match the XO115 to the circuit’s current requirements to optimize protection and minimize nuisance trips.
• Install in panelboards, switchboards, or control panels as part of a coordinated protection scheme alongside compatible devices.
• Keep a standard stock of XO-series breakers to streamline maintenance and reduce downtime during panel upgrades or expansions.