ABB XT1SU3030AFF000XXX 30A 3P 600V Circuit Breaker | AmpState

Meet the ABB XT1SU3030AFF000XXX, a 30 A, 3-pole, 600 V circuit breaker designed to deliver reliable circuit protection for panelboards, load centers, and electrical distribution systems. This OEM-grade device is crafted to safeguard your essential electrical infrastructure, ensuring stable operation and quick response to faults.

Perfect for replacement projects and stocking spares, this part keeps your bill of materials (BOM) aligned with the original ABB specification, reducing replacement risk and installation friction. AmpState proudly offers this part, and if you need help matching a part number or confirming compatibility, we’ll help you verify fit.

Key specifications

• Manufacturer: ABB
• Part number: XT1SU3030AFF000XXX
• Product type: Circuit Breaker
• Amperage: 30 A
• Poles: 3
• Voltage: 600 V
• Applications: Suitable for panelboards, load centers, and electrical distribution networks

Why this matters for your project

• Exact compatibility with original equipment ensures seamless mounting, wiring, and coordinated protection across a three-phase system.
• 30 A capacity provides dependable protection for mid-range circuits in commercial or industrial environments.
• Three-pole design delivers balanced protection for three-phase distributions, helping maintain system stability and safety.
• Designed for replacement and spare stocking, so you can minimize downtime and simplify maintenance planning by keeping the intended BOM intact.

Ideal use cases

• Replacing a blown or worn circuit breaker in existing panelboards or load centers on 3-phase, 600 V systems.
• Stocking a precise OEM spare to ensure quick, predictable service when original part numbers are required for compliance or warranty records.
• Upgrading or maintaining electrical distribution in commercial facilities, manufacturing floors, or data-center environments where reliability is critical.

Compatibility and support

If you’re unsure about fit, just reach out. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm the fit for your specific panel or distribution setup.

Choose the ABB XT1SU3030AFF000XXX for a trustworthy, OEM-aligned protection solution that aligns with your existing electrical architecture, minimizes risk, and supports efficient maintenance. Available from AmpState.