Eaton | KD3175X | Circuit Breaker | 175A | 3-Pole | 600V

Meet the Eaton KD3175X Circuit Breaker — a purpose-built protective device for demanding electrical systems that require precise, reliable performance. Rated at 175A with a 3-Pole design and a 600V maximum, this breaker is tailored for maintenance, retrofit, and replacement projects where exact specifications matter.

Key specifications at a glance

• Amperage: 175 A
• Poles: 3-Pole
• Voltage: 600 V
• Part reference: KD3175X
• Recommended use: maintenance, retrofit, replacement of compatible Eaton panels

Why this KD3175X matters for your build or service sequence

• Exact compatibility support: The KD3175X part number is the most reliable reference when matching breakers to Eaton panels and feeding equipment. Using the correct model helps prevent misfits that can delay service or compromise protection.
• Intended applications: When you’re upgrading old equipment, performing a retrofit, or stocking spare parts for ongoing maintenance, this 3-pole, 600V device provides consistent interrupting capability across three conductors.
• Durability and serviceability: Designed for industrial environments where robust protection is essential, and where frequent inspections might require a readily sourced replacement with the same electrical characteristics.

Before you order, confirm fit and ratings directly against your panel catalog or equipment data. If your system uses KD3175X-compatible breakers, this unit will slip into place as a direct replacement or a precise retrofit to keep your protection aligned with the original design.

Practical use cases

• Replacing aging 3-pole 600V breakers in commercial or industrial panels that rely on 175A capacity for balanced loads.
• Retrofits where a panel’s specification calls for a 3-pole, 600V disconnect with Eaton wiring schemes.
• Maintenance stock for service teams managing Eaton-powered installations, ensuring quick, accurate part swaps during outages.

Notes for installers and purchasers: keep the KD3175X reference handy to verify compatibility, and always match the breaker's amperage, number of poles, and voltage rating to your system’s requirements before finalizing the purchase.