Schneider Electric BDL26050 50A 2-Pole 347 V Circuit Breaker Potential Transformer

Meet the Schneider Electric BDL26050—a purpose-built 50 A, 2-pole circuit breaker with 347 V rating that also supports potential transformer (PT) functionality. This compact unit is crafted for demanding commercial and light-industrial panels where protection and measurement need to coexist without sacrificing space or simplicity.

Key reasons to choose the BDL26050

• 50 A current rating provides reliable protection for feeders, motors, and branch circuits common in offices, data centers, retail spaces, and light manufacturing.
• 2-pole design safeguards both conductors in a circuit, enhancing safety and ensuring balanced protection in standard 3-phase or single-phase feeders.
• 347 V voltage rating suits commercial and industrial electrical environments where higher line voltages are standard, helping to prevent nuisance tripping and equipment disruption.
• Integrated potential transformer interface enables seamless metering and relay signaling, simplifying connections to energy meters, protective relays, or supervisory systems.
• Panel-space protection reduces wiring complexity by combining protection and measurement interfaces in one device, freeing up cabinet real estate for other critical components.
• Trusted Schneider Electric quality built to withstand typical office and industrial conditions, delivering consistent performance and long-term reliability.

Ideal use cases

• Feeder protection for HVAC, lighting mains, and small motors in commercial buildings and light manufacturing plants.
• Installations requiring measurement outputs for energy management systems, SCADA, or remote monitoring via a PT interface.
• Panel retrofits or upgrades where combining protection and metering capabilities in a single unit saves space and reduces wiring complexity.

How this model stands out from standard breakers

• Rather than mounting a separate circuit breaker and a separate potential transformer, the BDL26050 integrates or aligns closely with PT-based measurement workflows, simplifying installation and reducing panel clutter.
• The combination of protection and measurement readiness makes diagnostic tracing faster—protecting uptime for critical loads while feeding accurate data to monitoring systems.
• Built for consistent, repeatable performance in environments where reliability and accurate electrical data are essential for safety and efficiency.

Specifications at a glance

• Part Number: BDL26050
• Current rating: 50 A
• Poles: 2
• Voltage rating: 347 V
• Function: Circuit Breaker with potential transformer capability (PT interface)

Designed for professionals who value precise protection and reliable measurement in a single, streamlined solution, the Schneider Electric BDL26050 helps you build safer, smarter electrical systems. Whether you’re upgrading an existing panel or outfitting a new installation, this unit offers clear benefits for engineers, facility managers, and panel builders seeking efficient, dependable performance.