Schneider Electric BGL26125 125A 2-Pole 347 V Circuit Breaker Potential Transformer

Meet the Schneider Electric BGL26125, a 125A, 2-Pole, 347 V circuit breaker with potential transformer capabilities designed for dependable protection and precise metering in modern electrical distributions.

Key specifications

• Current rating: 125 A
• Poles: 2
• Voltage rating: 347 V
• Part number: BGL26125

Why professionals choose this model

• Accurate protection for feeder circuits in 347 V networks with fast interruption during faults, reducing downtime and equipment damage.
• Two-pole design ensures synchronized tripping of both conductors, enhancing safety and selectivity within the panel.
• Potential transformer functionality supports downstream metering and protection relays, enabling real-time current monitoring and integration with energy management systems.
• Seamless compatibility with Schneider Electric protection and metering ecosystems, simplifying spare parts and service in the long term.

Ideal use cases

• Industrial facilities with 125 A feeders and 347 V distribution networks, such as manufacturing lines and process equipment.
• Commercial buildings where reliable protection and measurement of high-power circuits are critical.
• Data centers or mission-critical environments needing robust fault protection with integrated measurement signals for remote monitoring.

Practical guidance and outcomes

• Streamlined protection strategy: coordinate this breaker with compatible relays and metering devices to get fast fault isolation and clear visibility into circuit health.
• Energy management support: use the potential transformer interface to feed accurate current signals to energy meters and power monitors.
• Long-term reliability: designed for industrial-grade operation, reducing nuisance trips and extending service intervals in demanding environments.

With the Schneider Electric BGL26125 125A 2-Pole 347 V Circuit Breaker Potential Transformer, you’re choosing a purpose-built solution that combines robust electrical protection with practical measurement capabilities, all backed by Schneider Electric’s trusted engineering and support.