Phoenix Contact 1200135 ST-BW 0 Actuation Tool for Spring Cage Terminals

The Phoenix Contact 1200135 (ST-BW 0) is a specialized actuation tool designed for operating 1.5 mm² spring-cage terminal connections, making it ideal for wiring and maintenance tasks in control panels and electrical installations. This compact tool features a bladed tip sized for PT 1,5/S and FT 1,5/S spring cages, allowing precise actuation of tension-spring terminals without damaging conductors or components. With a total length of approximately 160 mm, a 2.5 mm blade width and a slim 0.4 mm blade thickness, it offers accurate handling and access in tight cabinet spaces. The tool’s lightweight design and simple, robust build make it a useful accessory for electricians, panel builders, and maintenance technicians working with modular terminal block systems.