Square D HDA36035AABCSH 36035A 3-Pole 600 V Circuit Breaker

The Square D HDA36035AABCSH is a rugged 3-pole, 600 V circuit breaker engineered for dependable protection in demanding electrical environments. With the part number HDA36035AABCSH, this unit is a precise fit for three-phase power systems that require coordinated disconnection and robust performance.

Key specifications at a glance

• Three-pole design: Ideal for 3-phase power distribution, ensuring all phases trip together for safer maintenance and reduced arc risk.
• Voltage rating: 600 V maximum, suitable for higher-voltage industrial and commercial applications.
• Current rating: 36035 A (as listed for this model), delivering the appropriate protection level for your circuit.
• Part number: HDA36035AABCSH, providing a precise identity for ordering and inventory accuracy.
• Brand reliability: Square D quality built to integrate with compatible panels and distribution systems.

Who benefits from this breaker

• Electrical contractors and panel builders seeking a reliable three-phase 600 V protection solution for industrial facilities.
• Maintenance teams managing manufacturing lines, data centers, or HVAC and heavy equipment that run on 3-phase power.
• Facility managers looking for consistent part compatibility across Square D installations to simplify stocking and service.

Why this model matters

In 3-phase networks, coordinated disconnection is crucial for safety and equipment protection. The HDA36035AABCSH delivers that coordination in a compact, purpose-built package, making it easier to protect motors, feeders, and critical loads without compromising service continuity. Its 600 V rating extends its applicability across a range of commercial and industrial environments, while the 3-pole configuration supports balanced protection across all phases.

Practical tips for installation and use

• Confirm panel compatibility and follow Square D installation guidelines to ensure proper fit and operation.
• Label the circuit clearly to reflect the three-pole protection and 600 V rating for quick, safe maintenance.
• Keep spare HDA36035AABCSH units on hand to streamline replacements and minimize downtime in critical systems.

For professionals building or upgrading 3-phase power distribution, the Square D HDA36035AABCSH circuit breaker offers precise protection, straightforward integration, and dependable performance in demanding environments. This is the go-to choice for projects that require reliable 3-pole protection and consistent Square D compatibility.