ABB XT4SU3150GFF000XXX Circuit Breaker, 150A, 3-Pole, 600V

The ABB XT4SU3150GFF000XXX circuit breaker is built for industrial electrical service, maintenance, and replacement projects, delivering dependable protection for three‑phase power systems. With a 150 A rating and a 600 V maximum, this 3‑pole device fits demanding environments where reliable interruption of fault currents is essential.

• Amperage: 150 A
• Poles: 3
• Voltage: 600 V
• Part number: XT4SU3150GFF000XXX

Why Choose the XT4SU3150GFF000XXX

• Three‑pole synchronization for balanced protection across all phases in three‑phase systems, reducing the risk of uneven loading and nuisance trips in manufacturing lines and process controls.
• Robust ABB engineering designed for rugged industrial panels, switchgear, and motor control centers where dependable performance matters.
• Exact part number compatibility ensures you’re selecting the precise configuration for your existing installation and trip requirements.

Ideal use cases

• Replacing worn or obsolete breakers in industrial panels and switchgear during maintenance windows.
• Retrofits and upgrades in control rooms or motor control centers that require a 150 A, 3‑pole, 600 V protection device.
• New installations where reliable three‑phase protection is critical for equipment uptime and safety.

How to verify compatibility

Notes indicate to verify fit by part number and application requirements. Use the exact XT4SU3150GFF000XXX configuration to confirm compatibility with your panel, enclosure, and trip characteristics. If you’re unsure, message us with your equipment details and we’ll help confirm compatibility and guide you to the right configuration for your project.