3WL1112-3NG66-4GN4-ZK07R21T40

Selling Points

• 1High Performance: Handles up to 6300 A (AC) and 4000 A (DC) with IEC compliance.
• 2Modular Design: Easy retrofitting of communication components and accessories.
• 3Advanced Communication: Supports PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU.
• 4Wide Application Range: Suitable for incoming-feeder, distribution, tie, and outgoing-feeder circuit breakers in electrical installations.
• 5Enhanced Safety Features: Includes ground-fault modules, rating plugs, and protective devices with device holders.