Square D HDA260701AABCSDYP 260701A 2-Pole 600 V Circuit Breaker

Meet the Square D HDA260701AABCSDYP — a durable 2-pole circuit breaker designed to shield your electrical system from faults and overloads in demanding environments. This unit carries part number HDA260701AABCSDYP and is rated for 260701 A current on a 2-pole, 600 V circuit.

Core specifications

• Pole configuration: 2-pole
• Voltage rating: 600 V
• Current rating (as listed): 260701 A
• Part number: HDA260701AABCSDYP
• Brand: Square D

Why this Square D breaker stands out

• Trusted protection from a legacy brand known for consistent performance in industrial and commercial panels.
• Compact, rugged design optimized for integration in standard Square D enclosures and distribution panels.
• Clear, long-term protection for circuits operating up to 600 V, reducing risk of equipment damage and downtime.
• Efficient replacement with exact-fit compatibility to minimize panel downtime during maintenance or upgrades.

Ideal use cases

Use this 2-pole, 600 V circuit breaker to safeguard feeders, motor circuits, and branch circuits in commercial buildings, manufacturing floors, HVAC systems, and data centers where precise protection and reliable operation are essential.

Installation, compatibility & best practices

• Verify your panel accepts the HDA260701AABCSDYP family; confirm the same pole count (2) and voltage rating (600 V) before replacement.
• Keep a spare on hand for quick swaps during maintenance to minimize downtime.
• Label corresponding circuits clearly to ensure safe operation and quick fault isolation.

Designed for professionals who require dependable circuit protection with straightforward maintenance, the Square D HDA260701AABCSDYP 2-Pole 600 V Circuit Breaker is built to deliver consistent performance across seasons and workloads. Whether upgrading an aging panel or equipping a new installation, this unit provides the protection your electrical system relies on while keeping service interruptions at bay.