ABB XT4LU3025AFF000XXX Circuit Breaker, 25A, 3-Pole, 600V

ABB XT4LU3025AFF000XXX Circuit Breaker — a robust 3-pole, 25 A device designed for demanding industrial electrical service, maintenance, and replacement projects. Built to safeguard three‑phase circuits up to 600 V, it helps keep your critical equipment protected and downtime to a minimum.

With the XT4LU3025AFF000XXX, you get a purpose-built breaker that fits into ABB panels and compatible setups when the part number matches your application. Use the part number to confirm compatibility for your system.

Key advantages

• Three-pole protection for 3‑phase systems: ideal for motors, conveyors, pumps and other three‑phase loads.
• 25 A rating: precise protection for branch circuits and control circuits, helping prevent overheating and equipment damage.
• 600 V system capability: suitable for industrial environments where higher voltage equipment is common.
• Part-number driven compatibility: verify fit using XT4LU3025AFF000XXX to ensure seamless replacement or upgrade.
• Support when you need it: if you’re unsure about fit, message us and we’ll help confirm compatibility with your application.

Ideal use cases

• Maintenance and replacement of worn or failed circuit breakers in industrial control panels
• New installations in 3‑phase power distribution setups
• Panel upgrades where ABB XT4LU family breakers are specified

Why this ABB breaker helps your operation

By delivering reliable overcurrent protection for 3‑phase circuits, this breaker helps safeguard motors, drives, and protective devices. It supports predictable trips, reduces the risk of unplanned outages, and simplifies maintenance planning in facilities with heavy electrical loads.

Technical snapshot

• Manufacturer: ABB
• Part Number: XT4LU3025AFF000XXX
• Product Type: Circuit Breaker
• Amperage: 25 A
• Poles: 3
• Voltage: 600 V
• Notes: Verify fit by part number and application requirements

Need help matching a part number or confirming compatibility? Message us and we'll help.