Square D HDA36110URYP 110A 3-Pole 600 V Circuit Breaker

Square D HDA36110URYP 110A 3-Pole 600V Circuit Breaker offers reliable, three-phase protection for medium-to-high power distribution in commercial and light industrial settings. Identified by the precise part number HDA36110URYP, this device delivers synchronized interruption across all three phases to safeguard motors, drives, and electrical panels from overloads and short circuits while supporting steady operation of demanding equipment.

Why this breaker stands out

• Three-pole protection ensures coordinated disconnection of all phases, preserving motor integrity and preventing phase imbalance.
• 110 A capacity is tailored for substantial loads such as large motors, conveyors, pumps, and HVAC drives without sacrificing reliability.
• 600 V rating makes it suitable for industrial distribution systems and higher-voltage applications often found in commercial facilities.
• Square D lineage represents a proven, maintainable solution with readily available parts and consistent performance across installations.

Ideal applications

Use this circuit breaker in three-phase panels and distribution circuits where robust protection is essential for heavy equipment. Common scenarios include:

• Industrial machinery and conveyor systems in manufacturing environments
• Commercial HVAC units and large air compressors
• Heavy-duty pumps and processing equipment
• Three-phase power distribution in data centers or laboratories

Benefits in practice

By reliably interrupting all active phases when a fault occurs, this breaker helps prevent equipment damage, reduces the risk of wiring overheating, and supports safer maintenance shutdowns. Keeping the exact part number HDA36110URYP on hand simplifies procurement and minimizes downtime when service or replacement is needed, ensuring your electrical system stays protected without unexpected interruptions.