3SU1401-1BG20-1AA0
FOR Siemens button contact 3SU1401-1BG20-1AA0
You will get solid performance from this unbranded item without the premium price.
NEW SIEMENS 3SU1401-1BG20-1AA0 LED MODULE 6-24V 60947-5-1 RED
What stands out about the Siemens build is the heavy-duty aluminum housing.