3WL9211-1AB11-0AA1 SIEMENS

The 3WL9211-1AB11-0AA1 is an accessory designed for use with Siemens 3WL series circuit breakers, specifically size I breakers ranging from 630A to 1000A. This guide frame is engineered to support breakers with a short-circuit breaking capacity of up to 66kA. It is configured for 3-pole systems and features a front connection design, suitable for top and bottom dual-hole connections. The accessory includes one auxiliary plug connector for enhanced connectivity and control options. SIGUT screw terminals are integrated for secure and reliable electrical connections. Notably, this model does not include a position signaling switch, simplifying the installation and operation for applications where position indication is not required. Additionally, it is manufactured without a shutter, catering to specific application needs. This guide frame ensures proper alignment and support for the circuit breaker, contributing to the overall safety and performance of the electrical system. It facilitates efficient installation and maintenance of the circuit breaker within electrical panels and switchboards.