
Description for 3WL9251-1AC21-1BA1
Introducing the 3WL9251-1AC21-1BA1, a top-tier accessory designed specifically for the Siemens 3WL switch guide frame. This model accommodates sizes I 630-1000A and features a robust three-pole configuration.
Engineered for reliability, the rear horizontal connection is UL 489 approved, ensuring compliance with rigorous safety standards. With two auxiliary connectors utilizing SIGUT screw connectors, this accessory is built for efficiency and ease of use.
Included in the design are three change-over contacts, providing operational versatility with options for testing and disconnection. Its two-part shutter mechanism allows for secure locking, making it ideal for professional and industrial applications.
Investing in the 3WL9251-1AC21-1BA1 not only guarantees high performance but also enhances the safety and functionality of your electrical systems.
