Low-Voltage Controls and Distribution

Pushbuttons, Indicators and Signaling

Siemens pushbuttons, indicators and signaling covering pushbuttons, indicator lights, emergency-stop devices and operator signaling products.

Included series and legacy categories: 3SU1 Pushbuttons, Pushbutton, indicator light, metallp, 3SB3 SIRIUS Pushbutton/indicator light, Multi indicator light,signal light, 3SB2 SIRIUS Pushbutton/indicator light, Emergency-Stop Pushbuttons, 3SB1 SIRIUS Pushbutton/indicator light, SIRIUS Pushbtn/indic.light compact, Two-hand operation console, Bells, buzzers, Indicators 230V AC, 1mm, Indicators modular, Indicators, buttons, SIRIUS Pushbutton/indicator light.

This category brings current and legacy Siemens product families together so users can compare components for new projects, maintenance, retrofit and replacement requirements.

Model & Order Number

Models and MLFB Order Numbers

Order No. (MLFB)	Model / Type	Description	Status
3SB3000-1TA20-Z B01+X90	buttons, Indicators	SIRIUS 3SB3 ACTUATORS EMERGENCY-STOP PULL-TO-UNLATCH MECHANISM PLASTIC ROUND Z=PACKING UNIT 20 ITEMS	In stock
3SB3000-1TA20-Z X90	buttons, Indicators	SIRIUS 3SB3 ACTUATORS EMERGENCY-STOP PULL-TO-UNLATCH MECHANISM PLASTIC ROUND Z=PACKING UNIT 20 ITEMS	In stock
3SB3500-0AA22-Z B01+X90	buttons, Indicators	22MM METAL ROUND ACTUATOR: PUSHBUTTON WITH RAISED FRONT RING WITHOUT HOLDER RED Z= 50 UNITS PACKED	In stock
3SB3500-0AA41-0PA0	buttons, Indicators	ROUND ACTUATOR PUSHBUTTON W. FLAT BUTTON W. SUPPORT, NOT ILLUMINATED METAL, GREEN SOLVENT-RESISTANT NON INCRIBABLE WITH LASER	In stock
3SB3500-0AA61-Z B01	buttons, Indicators	22MM METAL ROUND ACTUATOR: PUSHBUTTON WITH FLAT BUTTON WITHOUT HOLDER WHITE	In stock
3SB3500-1HA20-0PA0	buttons, Indicators	ROUND ACTUATOR EMERG. STOP TURN-TO-RESET, 40MM W. TAMPER PROTECTION LATCHING, W. HOLDER, NOT ILLUMIN., METAL, RED SOLVENT-RESISTANT	In stock
3SB3500-2DA21-0PA0-Z B01	buttons, Indicators	22MM METAL ROUND ACTUATOR: SELECTOR SWITCH LATCHING 3 SWITCH POSITIONS I-O-II NON-ILLUMINATED WITHOUT HOLDER RED	In stock
3SB3500-2GA11-0PA0	buttons, Indicators	ROUND ACTUATOR KNOB, I-O-II LATCHING ON RIGHT, MOMENT. CONTACT ON LEFT ACTUATING ANGLE 2 X 50 DEGR. W. HOLDER, NOT ILLUMIN., METAL, BLACK SOLVENT-RESISTANT	In stock
3SB3500-4DD11-Z B01	buttons, Indicators	22MM METAL ROUND ACTUATOR: RONIS KEY-OPER.SWITCH W.2 KEYS LATCHING 3 SWITCH POSITIONS I-O-II LOCK NO SB 30,REM. POS. I+O+II Z=WITHOUT HOLDER	In stock
3SB3500-4DD51-Z X90	buttons, Indicators	22MM METAL ROUND ACTUATOR: RONIS KEY-OPER.SWITCH W.2 KEYS LATCHING 3 SWITCH POSITIONS I-O-II LOCK NO SB 30, REMOVAL POS. O+I WITH HOLDER Z= 20 UNITS PACKED	In stock