ABB XT1SU3025AYD000XXX 25A 3P 600V Circuit Breaker, Bolt-On | AmpState

Meet ABB XT1SU3025AYD000XXX, a bolt-on, 3-pole circuit breaker crafted to deliver reliable overcurrent protection for panelboards, load centers, and electrical distribution networks. With a 25 A rating and a 600 V maximum, it handles multi-phase circuits with confidence. This part is ideal for replacement projects and stocking spares when maintaining BOM alignment with the original part number, ensuring your system stays consistent and compliant.

Key specifications

• Manufacturer: ABB
• Part number: XT1SU3025AYD000XXX
• Type: Bolt-On circuit breaker
• Amperage: 25 A
• Poles: 3
• Voltage: 600 V
• Application: Panelboards, load centers, electrical distribution

Why this breaker stands out

• Bolt-on mounting for fast, secure installation: minimizes service time when swapping in a replacement unit or stocking spares
• Exact BOM compatibility: designed to align with the original part number in your distribution panel, simplifying maintenance and ensuring consistent protection
• Three-pole protection: balanced protection across all phases, helping prevent uneven load and potential faults
• Trusted ABB engineering: built for robust performance in panelboards and electrical distribution systems
• Well-suited for replacements and OEM stocking: ideal for projects that require precise original-part-number components

Ideal use cases

• Replacing a failed breaker in a panelboard or load center without altering the distribution layout
• Stocking spares in maintenance rooms to minimize downtime during outages
• Maintaining BOM consistency for projects requiring exact original part numbers
• Keeping multi-phase electrical distribution reliable in small-to-mid-sized commercial environments

Installation and compatibility tips

• Confirm the system requires a 3-pole, 25 A, 600 V bolt-on breaker—this unit is designed for that configuration
• When replacing, ensure busbar alignment and mounting holes match the existing panelboard or distribution center layout
• Need help matching a part number or confirming compatibility? Message AmpState and we’ll help you verify fit against your BOM and panel specifications
• Store spares in a cool, dry place to preserve insulation and mechanical integrity for future use

Available from AmpState, the ABB XT1SU3025AYD000XXX 25A 3P 600V Bolt-On circuit breaker delivers precise specifications with practical, job-ready functionality. Choose this part to keep your electrical distribution protected, compliant, and ready for maintenance windows.