Square D HDA261002AABCSD 261002A 2-Pole 600 V Circuit Breaker

Meet the Square D HDA261002AABCSD 261002A 2-Pole 600 V Circuit Breaker — a rugged protection device engineered for reliable power interruption in demanding electrical environments. This two-pole model delivers robust protection for dual-conductor circuits, up to a 600 V rating, making it a dependable choice for industrial and commercial installations that demand consistency and safety.

• Part number: HDA261002AABCSD
• Poles: 2
• Voltage rating: 600 V
• Current rating: 261002 A

Why this model stands out. As a Square D design, it embodies the brand’s commitment to dependable electrical protection with a focused two-pole configuration that protects both conductors in a circuit. The 600 V rating expands its suitability beyond simple low-voltage panels, enabling safer, controlled shutoffs in more demanding systems where higher voltage protection is required. The part number HDA261002AABCSD signals a precise replacement that aligns with Square D panel interfaces, mounting, and trip characteristics, helping you avoid compatibility issues during maintenance or upgrades.

Ideal use cases

• Protection for dual-conductor circuits in commercial electrical panels and light-industrial installations
• Replacement in existing Square D systems where a 2-pole, up-to-600 V device is specified
• Protections for motor control circuits, feeders, and distribution equipment that operate within the 600 V range
• Situations requiring a reliable, straightforward two-pole interrupting device with durable construction

What to know for installation and compatibility

• Specifically designed to align with Square D panel architectures and mounting interfaces to minimize fit issues during replacement
• Ensure the circuit requires a 2-pole device rated for up to 600 V and the current rating aligns with system demands (as noted: 261002 A)
• Verify that the device’s trip characteristics and enclosure compatibility match your panel’s requirements and safe-operating conditions

Whether you’re upgrading aging protection, stocking spare parts for planned maintenance, or equipping a new Square D installation, the HDA261002AABCSD provides clear, reliable circuit isolation for critical two-conductor circuits at 600 V. Invest in a proven Square D solution that prioritizes safety, compatibility, and long-term performance.