Eaton HJDDC3175 175A 3P 600V Circuit Breaker | AmpState

The Eaton HJDDC3175 is a robust, three-pole circuit breaker engineered for reliable protection in panelboards, load centers, and distributed electrical systems. With a 175 A rating and a 600 V maximum, this unit is a smart, direct-part replacement option for teams who prioritize precision and rapid maintenance. Available from AmpState, it’s an ideal stock item for technicians who need an exact part-number match to keep systems running smoothly.

Why this Eaton breaker stands out

• Direct part-number match: HJDDC3175 ensures you’re selecting the exact Eaton component designed for your panel or distribution setup—minimizing misfits and install time.
• Three-pole, three-phase protection: 3P design efficiently safeguards three-phase circuits, making it suitable for commercial and light-industrial applications.
• High-current capability: 175 A rating supports substantial load centers and distribution panels, helping prevent nuisance trips while protecting equipment.
• Industrial-grade voltage rating: 600 V rating expands compatibility with a range of industrial electrical systems and auxiliary equipment.
• Ready availability from AmpState: Easy ordering and dependable stock to support maintenance schedules and panel builds.

Ideal use cases

• Maintenance crews conducting panelboard replacements or upgrades where an exact Eaton part is required.
• Panel builders assembling new electrical distribution setups that demand precise 3P, 600V protection at 175 A.
• Spare inventory management for facilities with ongoing electrical distribution needs, ensuring fast swap-out during outages or planned maintenance.

Key specifications

• Manufacturer: Eaton
• Part Number: HJDDC3175
• Product Type: Circuit Breaker
• Amperage: 175 A
• Poles: 3
• Voltage: 600 V

How it solves real-world challenges

• Reduces installation risk by ensuring compatibility with your existing Eaton-based panels and distribution equipment.
• Speeds up maintenance and stocking decisions for teams that rely on precise part matching to minimize downtime.
• Supports safe, controlled protection for critical electrical circuits within commercial and industrial environments.

Need help confirming fit or matching this part to your panel model? Message us and we’ll help you verify compatibility and ensure you have the exact component you need. AmpState is here to support your project with reliable sourcing for Eaton’s HJDDC3175 circuit breaker.