V.E.M. CT4-40 Step Type Busbar Insulator – A-Class with Brass Insert

The V.E.M. CT4-40 Step Type Busbar Insulator is a heavy-duty, multi-level mounting solution engineered for high-performance phase management in electrical distribution boards. The "CT4-40" model provides a robust architecture for supporting four-pole busbar configurations in a compact, staggered layout.

Key Features:

• Four-Step Architecture: The CT4-40 configuration is designed to hold up to four separate busbars at varying heights, enabling cleaner wiring and efficient phase separation.
• A-Class Material Excellence: Manufactured using high-dielectric, arc-resistant materials that meet the rigorous A-Class industrial standard for safety and thermal stability.
• Integrated Brass Inserts: Features high-strength brass inserts designed to provide a secure, corrosion-resistant anchor for mounting bolts.
• Superior Phase Isolation: The stepped physical barrier between levels ensures optimal creepage distances and air gap clearances, reducing the risk of short circuits.
• Vibration and Stress Resistant: Built to maintain structural integrity under the mechanical loads of heavy copper bars and the magnetic forces of industrial power loads.
• Professional Flexibility: Supplied without screws, giving installers the freedom to choose hardware tailored to their specific copper bar thickness.