Square D HGA36110SDYP 110A 3-Pole 600 V Circuit Breaker Potential Transformer

Square D HGA36110SDYP is a purpose-built 3-pole circuit breaker rated at 110 A, designed for demanding 600 V three-phase power systems. This variant features a built-in potential transformer, enabling precise voltage sensing and streamlined metering within your protection scheme. With this integrated capability, you can monitor and coordinate protection from a single, reliable device in your electrical distribution setup.

• Current rating: 110 A
• Poles: 3
• Voltage rating: 600 V
• Part number: HGA36110SDYP
• Brand: Square D
• Integrated potential transformer for metering and sensing

Designed for industrial environments, this 3-pole configuration provides balanced protection for 3‑phase feeders, reducing wiring complexity and saving panel space. The built-in potential transformer supports accurate voltage monitoring and remote sensing, which simplifies protection coordination and enhances overall reliability in power distribution networks.

Ideal use cases include upgrading 3‑phase distribution panels in manufacturing facilities, safeguarding motor feeders on conveyors and pumps, and adding reliable protection with integrated measurement for data centers, large commercial installations, or any setup requiring precise monitoring alongside robust circuit protection. Compared to traditional breakers, this model minimizes auxiliary components while delivering dependable fault protection and streamlined metering.

Part number HGA36110SDYP ensures clear replacement compatibility within Square D’s ecosystem, making maintenance straightforward and downtime minimal. If you’re building or modernizing a 3‑phase 600 V system and need reliable current protection paired with voltage sensing, this Square D solution offers a targeted, practical upgrade path.

Upgrade your panel with the Square D HGA36110SDYP today and experience integrated protection and measurement designed for demanding industrial power setups.