3SU1100-1HB20-1CH0 EMERGENCY STOP mushroom-type actuator, 22 mm, round, plastic, red, 40 mm, positive latching, according to EN ISO 13850, rotate-to-unlatch, with yellow backing plate, inscription: NOT-HALT, with holder, 1 NC, screw terminal
6GK5101-1BC00-2AA3 SCALANCE X101-1LD IE Media converter unmanaged 1x 10/100 Mbit/s RJ45 port, 1x 100 Mbit/s single-mode BFOC, LED diagnostics, error signaling contact with set pushbutton, Redundant power supply, PROFINET-compliant securing collars, Manual available as a download available.