The SD250 box is now replaced by the SD350 box (reference 2009611). The functions remain the same, only the design and ergonomics evolve.
 
Simple and essential solution for three phase motors…
 
Compatible with 400V three-phase power supply without neutral
Compatible with three phase motors up to 1300 W
2 configurable operating modes:
Dead man: UP and DOWN by maintained push
Mixed: UP by impulse and DOWN by maintained push
End-limit positions + safety motor control
Control with front-mounted push-buttons (UP / STOP / DOWN)