CONTACTOR RELAY NF40E-11

NF auxiliary contactors
NF auxiliary contactors feature electronic coil control as standard. AF electronic coil control offers numerous advantages compared to traditional alternatives. When combined with ABB’s extensive product range, an optimal configuration is always achieved.

Benefits

• Smaller product range enables logistics optimization and reduces management costs
• Global product support and use of identical products also in export markets
• Coil energy consumption reduced by 80% compared to traditional coil technology
• Ensure uninterrupted operation with AF technology’s high tolerance to control voltage fluctuations
• NFz solution for direct logic control without intermediate relays

Features

• Available in 4-pole and 8-pole versions; 8-pole versions have a permanently attached 4-pole auxiliary contact block
• Available with screw, spring, and ring terminals
• Standard built-in electronic control circuit surge protection
• Flashing contacts in NF33/11 and NF51/11 versions
• Additional accessories easy to install on-site without tools
• Mechanically linked auxiliary contacts

This product description is an automated translation of the original Finnish description.