29280048UL

The UAH Series from LS Electric represents the next generation of Air Circuit Breakers (ACBs)—engineered to deliver reliable protection, intuitive control, and advanced monitoring in low-voltage power distribution systems. Whether you're upgrading an industrial plant, installing a commercial power panel, or building a high-demand infrastructure network, the UAH Series has the technology and flexibility to meet your needs.

With a focus on safety, energy efficiency, and digital integration, the UAH Series helps you manage power more intelligently—while providing peace of mind through world-class performance and proven durability.

Key Features at a Glance:

• Advanced Protection Technology
  The UAH Series offers comprehensive circuit protection with adjustable trip settings (LSI/LSIG), real-time fault detection, and arc flash mitigation for maximum personnel and equipment safety.
• High Breaking Capacity
  Designed to handle high short-circuit currents without compromising performance, making it ideal for critical and high-load applications.
• Smart Monitoring & Communication
  Equipped with digital trip units and optional communication modules (Modbus, RS485), the UAH Series integrates seamlessly with energy management systems and SCADA platforms.
• Modular & Flexible Design
  Available in both fixed and draw-out types, with 3-pole and 4-pole options to suit a wide range of system configurations. Optional accessories like shunt trip, undervoltage release, and auxiliary contacts are easy to add.
• User-Friendly Interface
  Clear, intuitive displays and front-facing controls make setup, diagnostics, and maintenance straightforward—even for less-experienced technicians.
• Compact & Efficient Form Factor
  Space-saving design allows for easier panel integration, helping reduce enclosure sizes and improve overall efficiency.
• Global Certifications
  Fully compliant with international standards including IEC 60947-2 and UL 1066, ensuring safety, performance, and universal acceptability.
• Long-Term Reliability
  Built with high-quality components and tested to endure harsh environments, temperature fluctuations, and frequent switching operations.