Square D HDA261502AA 261502A 2-Pole 600 V Circuit Breaker

Introducing the Square D HDA261502AA 2-Pole 600 V Circuit Breaker—a reliable safeguard for commercial and light industrial electrical panels. With part number HDA261502AA, this two-pole breaker provides synchronized disconnection on both hot legs, delivering dependable overcurrent protection for up to 600 volts.

Designed for seamless integration with Square D panels, this breaker is part of the HDA family, built to withstand daily switching and protect critical loads in demanding environments. Its compatible footprint and clear labeling help you maintain orderly panels and straightforward maintenance without guessing compatibility.

• Two-pole, 600 V protection: ensures both hot lines disconnect together to minimize arc exposure and protect downstream equipment.
• Exact part match: aligns with Square D replacement parts, including the HDA261502AA and related 261502A variants for straightforward substitutions.
• Space-conscious design for panels: compact form factor supports tidy wiring and efficient panel layouts in standard Square D distributions.
• Ideal use cases: suited for feeders, motor circuits, lighting control, and other 2-pole protected loads in commercial settings.
• Reliable interruption: built to interrupt fault currents in 600 V systems, supporting safety and system reliability.

Tips for installation and selection: confirm that your panel accepts HDA-series breakers and that the circuit voltage equals 600 V. Always power down and verify conductor routing and load connections in accordance with your panel's manual. Keeping a compatible replacement on hand helps reduce downtime and keeps critical systems protected.

Choosing Square D means opting for a time-tested approach to electrical protection—robust, widely supported, and designed to keep your installations running smoothly with precise, dependable performance.