237-4878

ABB NFZ Series Contactor Relay, 690V Coil Voltage, 6A Contact Current Rating - 1SBH136061R2131 This contactor relay is designed for high performance in automation and electrical systems. Complying with the latest railway standards, it accommodates varying operational demands. With a compact design, it measures 77mm in length, 45mm in width, and 77mm in depth, making it manageable for various installations. Features & Benefits • Accepts DC control voltage ranging from 24V to 60V • Features a 3NO/1NC configuration for flexible circuit management • Incorporates screw terminals for secure wire connections • Operates efficiently in temperatures from -40°C to +70°C • Supports DIN rail mounting for simplified installation • Consumes 68% less coil energy during operation Applications • Ideal for controlling auxiliary circuits in railway environments • Suitable for switching operations in passenger and driver cabs • Used in systems requiring reliable performance within tunnels • Fits needing compliance with European standards What is the control voltage range this relay can work with? This relay can operate with a control voltage ranging from 24V to 60V DC, enabling compatibility with various systems. How does this relay enhance circuit management? The 3NO and 1NC configuration allows for versatile control over multiple switching operations, providing more efficient circuit management. What are the benefits of using screw terminals in this product? Screw terminals facilitate secure wiring, ensuring that connections remain reliable and minimise the risk of disconnections or failures. What is the reliability in high-temperature environments? Designed to function in high temperatures of up to +70°C, it maintains operational integrity in challenging conditions. How does this relay contribute to energy efficiency? It significantly reduces energy consumption by 68% during operation, helping to lower overall power costs in applications.