Eaton Cutler-Hammer HJD3175 175A 3P 600V Circuit Breaker | AmpState

The Eaton Cutler-Hammer HJD3175 175A 3P 600V circuit breaker is engineered for dependable circuit protection in panelboards, load centers, and electrical distribution networks. Built to withstand everyday electrical work, it delivers consistent performance when and where you need it most.

This model is a smart pick for maintenance teams, panel builders, and spare inventories, especially when a direct part-number match matters for quick, accurate replacements. With the HJD3175, you can minimize downtime and keep critical systems energized with confidence.

Key specifications

• Manufacturer: Eaton Cutler-Hammer
• Part Number: HJD3175
• Product Type: Circuit Breaker
• Amperage: 175 A
• Poles: 3
• Voltage: 600 V

Why this breaker matters

• Direct part-number match reduces replacement guesswork and speeds up service calls.
• Three-pole design provides reliable three-phase protection for commercial and industrial applications.
• 600 V rating aligns with common electrical distribution standards, offering compatibility across a wide range of panels.
• Trusted Cutler-Hammer engineering delivers durable performance in demanding environments.
• Panelboard and load center compatibility supports streamlined replacements within existing electrical distributions.

Who benefits most

• Maintenance professionals needing exact, in-spec replacements
• Panel builders sourcing reliable breakers for new builds
• Facilities teams stocking spare inventory to minimize downtime

Practical use cases

• Replacing a failed or worn-out breaker in an industrial control panel or commercial distribution center.
• Specifying a direct-match part in project plans to ensure plug-and-play compatibility with existing Eaton systems.
• Maintaining critical load centers where consistent tripping performance and reliability are essential.

Availability: AmpState carries the Eaton Cutler-Hammer HJD3175 175A 3P 600V circuit breaker. If you’re unsure about fit or need to confirm compatibility with your panel, send us a message—we’re ready to help you verify the correct part for your exact application.