Eaton KDC3200X - 200 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState

Meet the Eaton KDC3200X—a rugged 200 A, 600 V, 3-pole bolt-on molded case circuit breaker built to safeguard your electrical system with precise, reliable protection. Designed for dependable branch circuit overcurrent and short-circuit protection, it fits seamlessly into panelboards and loadcenters that require a secure, high-capacity solution.

Why the KDC3200X stands out

• Secure bolt-on mounting: A rigid connection to the bus minimizes vibration and maintains a dependable electrical path, reducing torque-related issues and loosening over time.
• Thermal-magnetic trip unit: Combines traditional thermal overload protection with instantaneous magnetic response for short-circuit events, delivering stable, repeatable protection performance across varied load conditions.
• OEM compatibility: Designed to pair with matching OEM loadcenters and panelboards, ensuring a cohesive and straightforward installation when upgrading or expanding electrical systems.
• Versatile for multiple environments: Suitable for residential, commercial, and light industrial applications—ideal for service panels, subpanels, and equipment rooms where reliable protection matters most.

Ideal applications and use cases

Use the Eaton KDC3200X in panelboards and loadcenters that require robust protection for large branch circuits. It's well suited for spaces like home electrical service panels undergoing modernization, small-to-mid-size commercial buildings, and light industrial facilities where a 200 A capacity is needed to safeguard feeders, machines, and critical loads.

Technical specifications at a glance

• Manufacturer: Eaton
• Part Number: KDC3200X
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 200 A
• Voltage Rating: 600 V
• Number of Poles: 3
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

When you’re selecting a breaker for high-demand panels, the KDC3200X delivers torque-resistant mounting, precise protection coordination, and OEM-aligned compatibility—all in one dependable package. If you’re upgrading to a more capable electrical backbone or expanding a panelboard, this bolt-on molded case breaker provides a clear path to safer, more reliable power distribution.