Quick view 3RH2911-1HA31 – Siemens Auxiliary switch on the front, 3 NO + 1 NC Current path 1 NC, 1 NO, 1 NO, 1 NO for 3RH and 3RT screw terminal .1/.2, .1/.2, .3/.4, .3/.4. Siemens
Quick view 3SE52320CC05 – SIEMENS - position switch plastic enclosure according to EN 50047, 31 mm device connection 1 x (M20 x 1.5) 1 NO/1 NC, quick action contacts (replaceable), rounded plunger form B