Products

11kV, 3-Phase, 400A, 50Hz Gang-Operated Outdoor Air Break Switches

Our 11kV Gang-Operated Air Break (AB) Switches are designed for reliable and efficient outdoor switching operations. Built with the highest quality materials and advanced engineering, these switches provide excellent performance, durability, and safety in harsh environmental conditions.

Key Features:

High-Quality Materials:

• Current-carrying parts made from hard-drawn electrolytic copper (HDEC) with optimized cross-sections for superior current density and efficiency.
• Silver-coated contacts (40-micron thickness) for excellent conductivity and minimized wear

Durable and Corrosion-Resistant Design:

• All components are designed to resist atmospheric corrosion and withstand harsh outdoor environments.
• Galvanized channel arm base and fittings for long-lasting performance.

Advanced Insulation:

• Polymeric insulators with standard creepage distance per phase for excellent insulation and reliability.

Triple-Pole Construction:

• Designed for vertical mounting with pantograph-type configuration for easy and stable operation.

Reliable Contact Mechanism:

• Male and female contacts made of hard-drawn electrolytic copper strips ensure smooth and reliable connection.
• Roller assembly with brass bush and smooth surface for trouble-free operation.

Robust Operating Mechanism:

• Locking system for the operating handle to secure the switch in both 'ON' and 'OFF' positions for added safety.

High-Grade Hardware:

• Bolts, nuts, washers, and rods are made of stainless steel or hot-dip galvanized materials for enhanced durability and corrosion resistance.

Ease of Installation:

• Palm-type terminal connectors and vertical mounting base simplify installation and ensure a secure connection.