ABB XT4L - 225A, Circuit Breaker

ABB XT4L 225A Circuit Breaker delivers robust overcurrent protection for critical electrical systems, designed for use in panelboards, switchboards, control panels, and OEM equipment. With a 225A rating, it protects feeders and downstream circuits while supporting reliable operation in demanding environments.

• Precise 225A protection for feeders and distribution circuits, helping prevent nuisance trips while guarding wiring and equipment.
• Ideal for panelboards, switchboards, control panels, and OEM equipment, enabling straightforward integration into existing installations.
• Part of the ABB XT4L family, offering consistent protection characteristics across distribution panels and motor control centers.
• Designed for industrial and commercial applications where dependable operation and safe fault handling are essential for uptime and safety.
• Supports reliable protection in motor control centers and other critical enclosures, helping minimize downtime during overload or fault conditions.

Common applications

• Motor control centers and motor feeders in manufacturing lines
• Power distribution panels in commercial facilities and processing plants
• Control enclosures for OEM equipment where integrated protection is required

Why this breaker stands out

• Clear, straightforward protection tailored to the needs of mid-to-heavy duty electrical systems without sacrificing installation simplicity.
• Reliable ABB design and support network ensure compatibility with existing XT4L components and spare parts availability for ongoing maintenance.
• Structured to support safe operation in distribution panels and essential control centers, helping protect both personnel and equipment.

Maintenance, suitability, and tips

• Ensure the panel or enclosure is rated for the XT4L family and that the 225A current rating matches the application requirements.
• Follow manufacturer installation guidelines to confirm proper mounting, electrical connections, and torque specifications.
• Coordinate with upstream protective devices to align trip settings and minimize the risk of coordinated faults.
• Keep a stock of compatible XT4L units for OEM production and field replacements to reduce downtime during maintenance or upgrades.
• Plan periodic functional checks of the trip mechanism as part of your routine preventive maintenance program.

Choose the ABB XT4L 225A Circuit Breaker for dependable, scalable overcurrent protection that seamlessly fits panelboards, switchboards, control panels, and OEM equipment—delivering safety, reliability, and peace of mind across industrial and commercial environments.