Square D HGA260354 35A 2P 600V Circuit Breaker, Plug-On | AmpState

Introducing the Square D HGA260354 — a purpose-built 2-pole, 35 A, 600 V plug-on circuit breaker designed to deliver dependable protection in panelboards, load centers, and broader electrical distribution systems. This unit is a smart pick for maintenance teams, panel builders, and spare inventories where a direct part-number match matters.

Key specifications

• Manufacturer: Square D
• Part number: HGA260354
• Type: Circuit Breaker
• Amperage: 35 A
• Poles: 2
• Voltage: 600 V
• Mounting: Plug-On
• Availability: AmpState

Why it matters

Plug-on mounting means fast, secure installation in compatible panels, reducing field labor and downtime. With a 2-pole design, this breaker protects two conductors and supports circuits that require reliable overcurrent protection at up to 600 V. The 35 A rating is well-suited for branch circuits or feeders within commercial and industrial installations that rely on precise, code-compliant protection.

Use cases and ideal applications

• Replacing a failed or outdated breaker in existing Square D panelboards and load centers that specify HGA260354
• In new panel builds or refurbishments where a direct part-number match ensures compatibility and eliminates uncertainty
• Stocking spare inventory for maintenance teams to minimize downtime during service windows

How AmpState supports you

AmpState offers the HGA260354 in stock, ready for quick shipping to keep projects on schedule. If you’re unsure about compatibility, send us a note—our team can help confirm fit based on your panel model and system configuration to ensure you have the exact part you need.

Choose the Square D HGA260354 when you need dependable, plug-on protection for two conductors at 600 V, sourced from a trusted line that aligns with your existing equipment and maintenance plans.