Schneider Electric NB115 - 15A, 1-Pole, Circuit Breaker

Engineered for dependable overcurrent protection and safe operation in distribution panels and motor control centers, the Schneider Electric NB115 - 15A, 1-Pole circuit breaker is built to perform when it matters most. This compact, reliable device is designed for panelboards, switchboards, and control panels, delivering precise protection without compromising space or accessibility.

• Current rating: 15A — tailored to protect circuits without unnecessary nuisance trips in everyday electrical loads.
• Poles: 1-Pole — streamlined for compact installations and flexible integration in diverse panel configurations.
• Breaker type: Circuit Breaker — provides fast, reliable interruption of fault currents to safeguard wiring, components, and personnel.

Where this NB115 shines

• Industrial facilities and OEM environments requiring robust, dependable overcurrent protection in distribution panels and motor control centers.
• Commercial electrical setups where space is at a premium and quick, safe circuit interruption matters.
• Panelboard, switchboard, and control panel projects that benefit from a proven Schneider Electric protection solution with straightforward installation.

Why choose the Schneider Electric NB115?

Unlike generic breakers, the NB115 is part of a trusted protection lineup built to integrate smoothly with Schneider Electric systems. It delivers predictable performance under demanding conditions, helping to minimize downtime and extend the life of electrical infrastructure. Its 1-pole form factor and 15A rating make it a practical, cost-effective choice for a wide range of applications—from routine panel upgrades to new installations in motor control centers.

Practical use and optimization tips

• Verify circuit loading to ensure the 15A rating matches the actual demand on the protected circuit, reducing unnecessary trips and workflow disruption.
• Plan for keyboard-friendly access and easy replacement when scheduling maintenance in crowded switchboards or control panels.
• Pair NB115 with compatible Schneider Electric protection accessories to maintain a cohesive, maintainable electrical protection strategy.
• Document breaker ratings and placement in your panel schedules to support quick diagnostics during fault events.

Specifications at a glance

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