CONTACTOR 4-POLE, 37kW 1NO,1NC

4-pole AF contactors. In new advanced AF contactors, electronic coil control is a standard feature. Electronic coil control can provide many advantages compared to traditional alternatives. When combined with ABB's extensive product range, this creates a configuration optimized for the application requirement. Benefits: Smaller product portfolio enables logistics optimization and reduces inventory management. Global product support and use of identical part numbers worldwide. Coil energy consumption reduced by 80% compared to traditional coil control. Ensure uninterrupted operation with AF technology's high tolerance to control voltage variations. AFz solution for direct logic control without intermediate relays. Features: Up to 1,000 A, 690 V AC-1. Only four coil voltage ranges covering 24–500 V AC and 20–500 V DC. Internal control circuit surge protection. Mirror and mechanically linked auxiliary contacts. Additional accessories easy to install on-site without tools. This product description is an automated translation of the original Finnish description.