ABB XT1SU3015AFD000XXX 15A 3P 480V Circuit Breaker, Bolt-On | AmpState

ABB XT1SU3015AFD000XXX is a purpose-built bolt-on circuit breaker designed for dependable protection in commercial and industrial electrical distribution. With a 15 A rating, 3 poles, and a 480 V operating ceiling, this device anchors safety and reliability across panelboards, load centers, and other distribution configurations. Built to perform in everyday electrical work, it’s the kind of component you reach for when precision, consistency, and ease of service matter most.

• Bolt-On mounting for straightforward installation and secure, vibration-resistant connections in compatible panels.
• Three-pole design delivers balanced protection across three live conductors, ideal for 480 V systems.
• 15 A current rating provides reliable circuit protection for moderate loads common in lighting, motors, and control circuits.
• Compatibility-focused engineered for panelboards, load centers, and electrical distribution setups where a consistent part number is required for retrofit work and maintenance planning.
• Part number stability ensures you can swap in this exact model without renumbering or reengineering a panel during upgrades or repairs.
• AmpState availability means this part is readily accessible for projects or stock replenishment, with expert support to confirm fit when needed.

Designed for retrofit projects and ongoing maintenance, XT1SU3015AFD000XXX helps you keep installations up-to-date without introducing unrelated replacements. It’s especially valuable when you must preserve a specific part number across a facility rollout or service plan, minimizing downtime and inventory complexity.

Who benefits most: facility managers, electrical contractors, and maintenance teams working with 480 V distribution networks in commercial and light industrial settings. It’s the practical choice when you need reliable circuit protection that aligns with existing panel hardware and spares strategies, reducing compatibility risk during upgrades.

How it compares to alternatives: this ABB solution emphasizes consistency and retrofit-friendly installation. The bolt-on approach streamlines replacement in compatible panel setups, while the 3P/480V configuration is tailored to multi-conductor distribution schemes—offering a clear path from aging components to dependable, standardized protection without reinventing the wheel.

If you’re unsure about compatibility, message AmpState to confirm fit and ensure a precise match for your panelboard or load center. When you need a reliable, easy-to-install circuit breaker that aligns with your maintenance plans and part-number requirements, the XT1SU3015AFD000XXX is built to perform.