Square D HLA36020 - Molded Case Circuit Breaker

Square D HLA36020 Molded Case Circuit Breaker provides dependable overcurrent protection for demanding electrical systems. This molded case breaker is engineered for reliable operation in panelboards, switchboards, control panels, and OEM equipment, making it a trusted choice in industrial, commercial, and OEM installations where safety and uptime are critical in distribution panels and motor control centers.

Why this molded case breaker stands out

Designed to integrate smoothly with standard electrical assemblies, the HLA36020 belongs to the Square D family, offering compatibility with familiar wiring practices and readily available spare parts. Its molded casing and proven trip mechanism deliver consistent performance under varying loads and environments, helping prevent damage from overloads and short circuits while minimizing downtime.

Ideal applications

• Panelboards and switchboards where compact form factor and reliable protection are essential.
• Control panels in manufacturing lines and engineered equipment, enabling safer, faster fault isolation.
• OEM equipment requiring plug-and-play compatibility with existing Square D systems for easier commissioning and future replacements.
• Motor control centers and distribution panels in industrial facilities needing robust overcurrent protection.

What you gain with the HLA36020

• Dependable overcurrent protection that helps prevent damage from overloads and short circuits.
• Safe operation in harsh, busy electrical environments thanks to a durable molded case design.
• Streamlined sourcing and maintenance with compatibility across the Square D ecosystem and familiar wiring practices.
• Support for long service life in essential power distribution and control applications, reducing downtime and maintenance costs.

Who should consider this model

This molded case breaker is ideal for electrical engineers, panel builders, facility managers, and OEM integrators who require a reliable, easily sourced protection solution for distribution panels and motor control centers in industrial and commercial settings.

Choose the Square D HLA36020 when you need predictable protection, straightforward installation, and compatibility with a trusted brand you can depend on in critical power systems.