Schneider Electric BDL26110 110A 2-Pole 600 V Circuit Breaker Potential Transformer

Meet the Schneider Electric BDL26110 110A 2-Pole 600 V Circuit Breaker Potential Transformer — a precise, reliable protection and measurement solution designed for demanding electrical systems. Built around the exacting standards you expect from Schneider Electric, this device combines robust circuit protection with metering-ready capabilities in a compact, two-pole package.

Key specifications

• Part Number: BDL26110
• Current rating: 110 A
• Poles: 2
• Voltage rating: 600 V

Why this matters

The 2-pole configuration ensures both live conductors are interrupted together, delivering safer shutdowns and minimizing the risk of arc-flash or backfeed during fault conditions. With a 600 V rating, it’s built for high-demand electrical installs where reliability and fast fault clearance are essential. The integrated potential transformer element (as indicated by the product’s naming) supports accurate current sensing and monitoring, enabling protection relays and energy meters to receive dependable data for smarter, more coordinated protection schemes.

Practical applications

• Motor feeders in industrial facilities where quick, coordinated interruption protects expensive equipment and minimizes downtime.
• Main distribution panels in commercial buildings that require reliable protection paired with measurement capabilities for energy management.
• Data centers or control rooms needing precise current sensing to support monitoring dashboards and preventive maintenance.

What it solves

• Delivers dependable overcurrent protection for 110 A circuits operating at up to 600 V, reducing the risk of equipment damage from faults.
• Provides measurement-ready functionality to feed protection relays and metering systems with accurate current data, supporting faster, more accurate fault diagnosis.
• Improves safety and reliability in power distribution by ensuring simultaneous disconnection of both conductors during faults.

Installation and compatibility

Designed for use in 600 V electrical systems, the BDL26110 fits standard distribution configurations that support 2-pole breakers. It’s a practical choice for Schneider Electric-compatible panels and enclosures where a trusted, field-proven protection device with potential transformer integration is desired.

Tips for best results

• Confirm that your system requires a 110 A, 2-pole breaker with 600 V rating and potential transformer functionality to achieve optimal protection and metering outcomes.
• Coordinate with your protection relay and metering setup to ensure current sensing signals align with the breaker’s PT-enabled configuration.
• Follow proper installation practices for 600 V equipment, including secure mounting, proper conductor sizing, and adherence to applicable electrical codes.