Square D HGL36090AABCSDYP 36090A 3-Pole 600 V Circuit Breaker Potential Transformer

Meet the Square D HGL36090AABCSDYP, a robust 3-pole circuit breaker designed for demanding 600 V power distribution environments. This specific variant, identified by part number HGL36090AABCSDYP and marketed under the 36090A lineage, delivers reliable protection for three‑phase systems while supporting integration with protection relays and metering through potential transformer configurations.

• Three-pole design provides balanced protection across all three phases, helping to prevent uneven loading and potential equipment damage in industrial plants.
• Voltage rating: 600 V ensures compatibility with common medium‑voltage distribution setups found in manufacturing floors, data centers, and large facilities.
• Current rating: 36090 A capabilities support high‑demand circuits, delivering timely interruption to maintain system integrity during faults.
• Part number clarity HGL36090AABCSDYP ensures precise identification for ordering, servicing, and cross‑level documentation within maintenance programs.
• Potential transformer compatibility the designation indicates a configuration that works with monitoring and protection schemes, enabling accurate metering signals and relay coordination without adding separate components in some installations.

This circuit breaker is an ideal fit for three‑phase power rails in industrial facilities, including:

• Motor control centers and large conveyors where consistent, dependable phase protection is essential
• Industrial manufacturing lines that demand swift fault isolation to minimize downtime
• Data centers and critical power environments where robust protection helps safeguard uptime and equipment

Key advantages of choosing the Square D HGL36090AABCSDYP include clear asset traceability, compatibility with existing Square D panels, and a design that supports effective protection coordination in complex electrical networks. By aligning with traditional Square D protection philosophy, this breaker helps you simplify maintenance records and improve reliability across your distribution system.

Practical considerations for deployment:

• Verify system voltage and phase configuration to ensure optimal performance in a 600 V three‑phase network.
• Coordinate with protection relays and metering equipment that can leverage a potential transformer pathway for accurate monitoring.
• Plan for proper mounting, enclosure clearance, and adherence to electrical codes during installation and replacement.