Square D HGA260902AABCSHYP 260902A 2-Pole 690 V Circuit Breaker Potential Transformer

Meet the Square D HGA260902AABCSHYP, a two-pole 690 V circuit breaker equipped with an integrated potential transformer. This authentic Square D component (Part Number HGA260902AABCSHYP) is engineered for demanding industrial power distributions where dependable protection and accurate sensing matter. With a notably high current rating and a compact two-pole design, it’s built to keep critical circuits safeguarded while delivering precise monitoring signals to your control systems.

Key specifications

• Part Number: HGA260902AABCSHYP
• Current rating: 260902 A
• Poles: 2
• Voltage rating: 690 V

Unique value and how it helps you

The built-in potential transformer enables direct voltage and current sensing from the breaker, streamlining integration with metering systems, SCADA, or building management solutions. This reduces the need for external sensing gear, cuts wiring complexity, and enhances monitoring accuracy across critical feeders. The result is quicker fault detection, clearer load insight, and smoother compliance with energy management requirements.

• Intelligent protection with remote sensing: feed sensors into your energy management or control system without extra CT/PT hardware.
• Compact 2-pole design: clean integration in panels where two conductors require coordinated protection and isolation.
• Brand assurance: authentic Square D device designed to work within Schneider Electric ecosystems for consistent compatibility and serviceability.

Ideal use cases

This unit shines in industrial switchgear, motor control centers, and distribution panels where high-voltage protection and real-time monitoring are essential. Use cases include feeder lines to manufacturing cells, data-center infrastructure feeders, and other critical power circuits that benefit from accurate load and fault data captured at the breaker level.

Installation considerations

• Designed for 690 V systems; verify panel ratings and conductor insulation match your installation.
• Follow manufacturer guidance for termination and connection to ensure reliable operation.
• Ensure compatibility with existing Square D or Schneider Electric distribution architectures to maximize interoperability.