Square D HDA260801AABCSDYP 260801A 2-Pole 600 V Circuit Breaker

Choose the Square D HDA260801AABCSDYP 2-Pole 600 V Circuit Breaker for dependable protection in your electrical distribution system. This Square D device brings trusted reliability and industry-standard performance to panels and enclosures in commercial and light industrial environments. With a two-pole design and a 600 V rating, it protects both conductors of multi-wire circuits and ensures safe, simultaneous disconnection when faults occur.

Why this 2-Pole, 600 V breaker stands out

• Two-pole protection safeguards both hot legs of multi-wire circuits, helping to maintain system safety and reduce the risk of arc faults.
• 600 V rating tailored for commercial and light industrial power distribution, providing robust protection across a wide range of equipment and installations.
• Part number clarity HDA260801AABCSDYP clearly identifies a compatible Square D solution, designed to integrate smoothly with existing Square D panels and infrastructure.
• Square D reliability leverages a long-standing engineering heritage for consistent performance, predictable response, and durable operation in varying conditions.
• Compact, panel-friendly form enables straightforward replacement and unobtrusive installation in crowded electrical enclosures.

Ideal use cases

• Feeder protection for commercial buildings, ensuring reliable shutoff of power to large circuits during faults or maintenance.
• Protection for lighting, HVAC, and auxiliary systems in office complexes, retail spaces, and warehouses.
• Subpanel or distribution board protection in data centers and mechanical rooms where space and reliability are critical.

What to expect when you choose the HDA260801AABCSDYP

• Trusted performance from a brand with a long history of electrical protection solutions.
• Clear compatibility designed to fit Square D panels and replacement networks without custom adapters.
• Practical durability built to endure daily operation in demanding environments while delivering clear, audible and visible fault indication when needed.

Technical snapshot

• Part number: HDA260801AABCSDYP
• Poles: 2
• Voltage rating: 600 V
• Series: HDA (Square D)
• Application: 2-pole circuit protection for standard distribution panels and enclosures