3244575 - 

PTIO Sensor/Actuator Terminal Blocks
For the space- and time-saving wiring of three-conductor initiators and actuators with a terminal width of just 3.5 mm. Despite their small width, the terminals are easy to use thanks to push-in connection, testing facility on every terminal point, and large, easily legible label options. Tailored for the wiring of sensors and actuators, all terminal blocks are the same shape and can therefore be combined with each other.