WTD40-00-N*P & WTA Series: High-Voltage Barrier Terminal Blocks for Heavy-Duty Connectivity

TheWTD40-00-N*P and WTA Series are premium Barrier Terminal Blocks engineered by Telian (锻资台) to provide superior electrical insulation and secure wire-to-board connections. Designed for the rigorous demands of Electric Appliances and industrial control systems, this series ensures organized and high-safety terminations in even the most complex wiring environments.

Key Technical Advantages:

• Flexible Pitch Options: To meet diverse creepage and clearance standards, this series is available in four distinct pitches: 9.5mm, 10.0mm, 11.0mm, and 14.0mm. This versatility makes it an ideal solution for a wide range of power supply and automation designs.

• Robust Power Handling: With a rated voltage of 600V (AC/DC), the WTD40 series is built for high-performance power distribution. The housing is constructed from high-grade PC material, offering excellent flame retardancy and structural durability.

• Superior Conductivity & Durability: Each unit features high-conductivity Copper contacts and Tin-plated Brass pin headers. This combination provides exceptional corrosion resistance, reliable solderability, and long-term contact stability.

• Scalable Pin Configuration:Supporting2 to 30 contacts, the series allows for customized layouts to fit your specific device architecture, significantly reducing the footprint while maintaining high-density connectivity.

• Industry-Certified Reliability: Manufactured in Guangdong, China, under strict ISO and CE quality management systems. These terminal blocks are tested to withstand the vibrations and thermal stresses common in industrial power modules and frequency converters.

TheWTD40 and WTA series provide the"Telian"guarantee of reliability, ensuring your electrical systems remain safe, stable, and efficient throughout their operational lifecycle.