Square D HLA36100UNYP 100A 3-Pole 600 V Circuit Breaker

Meet the Square D HLA36100UNYP 100A 3-Pole 600 V Circuit Breaker—a dependable, purpose-built solution for protecting three-phase power in demanding environments. With Part Number HLA36100UNYP, this breaker is the exact Square D component you need for reliable, compatible performance in your panel or distribution setup.

Designed for 3-pole configurations in electrical distribution systems up to 600 V and rated at 100 A, this breaker fits a wide range of industrial and commercial applications where robust overcurrent protection is essential.

Key specifications

• Current rating: 100 A
• Poles: 3
• Voltage rating: 600 V
• Part number: HLA36100UNYP
• Product family: Square D circuit breaker

Ideal applications

• Three-phase feeders in industrial panels and machine rooms
• Motor control centers and service disconnects in commercial facilities
• New installations or replacements that require Square D compatibility

Why this Square D breaker stands out

Choosing Square D means aligning with a long-standing standard in electrical distribution. The HLA36100UNYP is designed to plug into compatible Square D enclosures and accessories, reducing compatibility pitfalls and simplifying maintenance. This is a dedicated 3-pole solution for 600 V systems that supports reliable, predictable protection for your critical loads.

Practical considerations

When replacing existing gear, confirm the part number matches HLA36100UNYP to ensure fit and function. Designed for environments where dependable, straightforward overcurrent protection is essential, this breaker supports straightforward procurement and lifecycle management for your electrical system.

Secure this Square D circuit breaker today to safeguard your 3-phase power infrastructure.