Square D | HDM36050 | Circuit Breaker | 50A | 3-Pole | 600V | Bolt-On

Meet the Square D HDM36050 circuit breaker — a rugged, three-pole protection solution built for demanding 600V environments. Designed for maintenance, retrofit, and replacement projects, this 50A bolt-on unit delivers secure mounting and reliable performance when compatibility with the right panel is essential.

• Amperage: 50A
• Poles: 3-Pole (three-phase protection)
• Voltage rating: 600V
• Mounting: Bolt-On for direct, secure attachment in compatible enclosures
• Part reference: HDM36050 — use this identifier to verify fit and ratings with your panel

Why this HDM36050 matters for your electrical system

• Precise, reliable protection for three-phase circuits. With a 50A rating, it safeguards motors, drives, and other equipment in industrial and commercial settings without sacrificing performance.
• Fast, secure installation. The bolt-on design simplifies service and replacement, reducing downtime when swapping in a like-for-like unit in compatible panels.
• Targeted for retrofit and maintenance. If you’re upgrading legacy gear or refreshing distribution panels, this breaker aligns with known Square D specifications to ensure dependable operation.
• Trustworthy reference for compatibility. The part number HDM36050 is your best guide to matching panel type, bus configuration, and voltage requirements—always confirm fit and ratings before ordering.

Ideal use scenarios

• Upgrading or replacing faulty breakers in 600V, three-phase distribution systems.
• Retrofits in commercial or light-industrial panels where a 50A, 3-pole, bolt-on solution is required.
• Maintenance projects aiming for minimal downtime with a straightforward bolt-on replacement.

Practical guidance for procurement and installation

• Always verify panel compatibility using the HDM36050 part number as the primary reference.
• Use in applications where a 50A, 3-pole, 600V breaker is specified by the panel manufacturer or system design.
• Plan for safe handling and installation by qualified personnel to ensure proper torque, alignment, and secure mounting in the enclosure.

With Square D, you’re choosing a name trusted for reliable circuit protection in demanding environments. The HDM36050 is a purpose-built match for your maintenance, retrofit, or replacement needs—clear, specific, and ready to protect your three-phase 600V system.