Switch Accessories – Mouser South Africa

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SIRIUS ACT Pushbuttons & Indicator Lights

Siemens SIRIUS ACT Pushbuttons and Indicator Lights comprise a modular system of pushbuttons and indicator lights for front-plate mounting and rear-mounted electrical modules. Thanks to the SIRIUS ACT with PROFINET, commanding and signaling devices can be connected directly via PROFINET to the controller and HMI devices – including safety functions. Siemens SIRIUS ACT simplifies engineering and commissioning by the TIA Portal.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	For Use With	Designed for	Mounting Style
Switch Contact Blocks / Switch Kits CONTACT MODULE 2NO 3SU14001AA101DA0 Siemens 1: $45.51 160In Stock	Mfr. Part No. 3SU14001AA101DA0 Mouser Part No 982-3SU14001AA101DA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 2NO Learn More about Siemens 3su1 pushbuttons	Datasheet	160In Stock	$45.51 $40.55 $38.45 $36.32 View $34.82 $33.68	Min.: 1 Mult.: 1	Contact Blocks	2 NO			Panel Mount
Switch Contact Blocks / Switch Kits CONTACT MODULE 2NO 3SU14001AA103DA0 Siemens 1: $59.78 50In Stock	Mfr. Part No. 3SU14001AA103DA0 Mouser Part No 982-3SU14001AA103DA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 2NO Learn More about Siemens 3su1 pushbuttons	Datasheet	50In Stock	$59.78 $52.92 $49.58 $47.51 $47.42	Min.: 1 Mult.: 1	Contact Blocks	2 NO			Panel Mount
Switch Actuators KEY SW, 3POS, MOM, KEY REMOVAL IN CENTER 3SU10005PM010AA0 Siemens 1: $281.88 1In Stock	Mfr. Part No. 3SU10005PM010AA0 Mouser Part No 982-3SU10005PM010AA0	Siemens	Switch Actuators KEY SW, 3POS, MOM, KEY REMOVAL IN CENTER Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	$281.88	Min.: 1 Mult.: 1	Keylock Switch Actuators	Key Operated	22 mm 3-Position Keylock Switches	3SU1 Series	Panel Mount
Switch Actuators SEL SW, 2POS, MTND, SHORT HANDLE, RED 3SU10622DF200AA0 Siemens 1: $90.69 5In Stock	Mfr. Part No. 3SU10622DF200AA0 Mouser Part No 982-3SU10622DF200AA0	Siemens	Switch Actuators SEL SW, 2POS, MTND, SHORT HANDLE, RED Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	$90.69 $89.59 $87.71 $85.85 View $85.42 Quote	Min.: 1 Mult.: 1	Selector Switch Actuators	Short Handle	30 mm 2-Position Selector Switches	3SU1 Series	Panel Mount
Switch Actuators ILLUM PUSHBUTTON,MOM, WHT, MH CAP 40MM 3SU10011BD600AA0 Siemens 1: $33.32 1In Stock	Mfr. Part No. 3SU10011BD600AA0 Mouser Part No 982-3SU10011BD600AA0	Siemens	Switch Actuators ILLUM PUSHBUTTON,MOM, WHT, MH CAP 40MM Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	$33.32 $31.95 $31.26 $31.10 Quote Quote	Min.: 1 Mult.: 1	Pushbutton Switch Actuators	Momentary	22 mm Pushbutton Switches	3SU1 Series	Panel Mount
Switch Legend Plates & Labels INSCR. LABEL,SILV 17.5 X 27MM,SYMB: O I 3SU19000AD810QG0 Siemens 1: $9.11 9In Stock	Mfr. Part No. 3SU19000AD810QG0 Mouser Part No 982-3SU19000AD810QG0	Siemens	Switch Legend Plates & Labels INSCR. LABEL,SILV 17.5 X 27MM,SYMB: O I Learn More about Siemens sirius act pushbuttons indicators	Datasheet	9In Stock	$9.11 $9.00 $7.64 $7.37 View $6.92 $6.21	Min.: 1 Mult.: 1		Labeling Plate, O I		3SU1 Series
Switch Legend Plates & Labels INSCR. LABEL,SILV 17.5X27MM,SYMB:I O II 3SU19000AD810QK0 Siemens 1: $9.11 8In Stock	Mfr. Part No. 3SU19000AD810QK0 Mouser Part No 982-3SU19000AD810QK0	Siemens	Switch Legend Plates & Labels INSCR. LABEL,SILV 17.5X27MM,SYMB:I O II Learn More about Siemens sirius act pushbuttons indicators	Datasheet	8In Stock	$9.11 $8.02 $7.15 $6.99 View $6.69 $6.62 $6.59	Min.: 1 Mult.: 1		Labeling Plate, I O II		3SU1 Series
Switch Legend Plates & Labels INSERT LABEL F. ILLUM PUSHBUTTON, RESET 3SU19000AB710DU0 Siemens 1: $6.38 14In Stock	Mfr. Part No. 3SU19000AB710DU0 Mouser Part No 982-3SU19000AB710DU0	Siemens	Switch Legend Plates & Labels INSERT LABEL F. ILLUM PUSHBUTTON, RESET Learn More about Siemens sirius act pushbuttons indicators	Datasheet	14In Stock	$6.38 $5.62 $5.25 $5.12 View $4.92 $4.66 $4.61 $4.54	Min.: 1 Mult.: 1	Labels	Insert Label, Reset	Pushbutton Switches	3SU1 Series
Switch Actuators SELECTOR SWITCH. O-I. BLACK 3SU10022CF100AA0 Siemens 1: $20.93 1In Stock	Mfr. Part No. 3SU10022CF100AA0 Mouser Part No 982-3SU10022CF100AA0	Siemens	Switch Actuators SELECTOR SWITCH. O-I. BLACK Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	$20.93 $20.25 $19.68 $19.46 Quote Quote	Min.: 1 Mult.: 1	Selector Switch Actuators	Long Handle	22 mm 2-Position Selector Switches	3SU1 Series	Panel Mount
Switch Actuators KEY SW, 3POS, MTND, KEY REMOVAL IN ALL 3SU10504DL110AA0 Siemens 1: $96.52 1In Stock	Mfr. Part No. 3SU10504DL110AA0 Mouser Part No 982-3SU10504DL110AA0	Siemens	Switch Actuators KEY SW, 3POS, MTND, KEY REMOVAL IN ALL Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	$96.52 $96.51 $94.53 $92.52 View $92.05 Quote	Min.: 1 Mult.: 1	Keylock Switch Actuators	Key Operated	22 mm 3-Position Keylock Switches	3SU1 Series	Panel Mount
Switch Actuators SEL SW, 2POS, MTND, LONG HANDLE, GRN 3SU10522CF400AA0 Siemens 1: $30.95 1In Stock	Mfr. Part No. 3SU10522CF400AA0 Mouser Part No 982-3SU10522CF400AA0	Siemens	Switch Actuators SEL SW, 2POS, MTND, LONG HANDLE, GRN Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	$30.95 $29.96 $28.76 $28.44 View $28.03 Quote	Min.: 1 Mult.: 1	Selector Switch Actuators	Long Handle	22 mm 2-Position Selector Switches	3SU1 Series	Panel Mount
Switch Actuators SEL SW, 3POS, MOM/MTND, LONG HANDLE, RED 3SU10522CP200AA0 Siemens 1: $45.03 1In Stock	Mfr. Part No. 3SU10522CP200AA0 Mouser Part No 982-3SU10522CP200AA0	Siemens	Switch Actuators SEL SW, 3POS, MOM/MTND, LONG HANDLE, RED Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	$45.03 $43.88 $42.17 $41.30 View $41.09 Quote	Min.: 1 Mult.: 1	Selector Switch Actuators	Long Handle	22 mm 3-Position Selector Switches	3SU1 Series	Panel Mount
Switch Contact Blocks / Switch Kits LED TEST MODULE, 12-240V UC, BASE MOUNT 3SU14002CK101AA0 Siemens 1: $53.45 5In Stock	Mfr. Part No. 3SU14002CK101AA0 Mouser Part No 982-3SU14002CK101AA0	Siemens	Switch Contact Blocks / Switch Kits LED TEST MODULE, 12-240V UC, BASE MOUNT Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	$53.45 $51.46 $51.21 $50.36 View Quote	Min.: 1 Mult.: 1		LED Test Module	Floor Mounting	3SU1 Series	Panel Mount
Switch Legend Plates & Labels INSCR. LABEL, SILVER 22 X 22MM, NOT-HALT 3SU19000AF810AT0 Siemens 1: $17.65 7In Stock	Mfr. Part No. 3SU19000AF810AT0 Mouser Part No 982-3SU19000AF810AT0	Siemens	Switch Legend Plates & Labels INSCR. LABEL, SILVER 22 X 22MM, NOT-HALT Learn More about Siemens sirius act pushbuttons indicators	Datasheet	7In Stock	$17.65 $15.56 $13.29 $12.84 View $12.78 $12.67	Min.: 1 Mult.: 1		Labeling Plate, Not-Halt		3SU1 Series
Switch Bezels / Switch Caps ACCESSORY,ILLUM BUTTON,FLAT,CLEAR,ROUND 3SU19010FT700AA0 Siemens 1: $5.75 10In Stock	Mfr. Part No. 3SU19010FT700AA0 Mouser Part No 982-3SU19010FT700AA0	Siemens	Switch Bezels / Switch Caps ACCESSORY,ILLUM BUTTON,FLAT,CLEAR,ROUND Learn More about Siemens sirius act pushbuttons indicators	Datasheet	10In Stock	$5.75 $5.73 $5.63 $5.41 View $5.40 $5.34 $5.26	Min.: 1 Mult.: 1	Caps	Flat Button	Pushbutton Switches	3SU1 Series
Switch Legend Plates & Labels INSCR. LABEL, SILVER 17.5 X 27MM, ON 3SU19000AD810DJ0 Siemens 1: $9.11 6In Stock	Mfr. Part No. 3SU19000AD810DJ0 Mouser Part No 982-3SU19000AD810DJ0	Siemens	Switch Legend Plates & Labels INSCR. LABEL, SILVER 17.5 X 27MM, ON Learn More about Siemens sirius act pushbuttons indicators	Datasheet	6In Stock	$9.11 $8.02 $7.15 $6.99 View $6.69 $6.62 $6.59	Min.: 1 Mult.: 1		Labeling Plate, On		3SU1 Series
Switch Legend Plates & Labels EM. STOP BACKING PLATE ILLUM.. YELLOW 3SU19010BD310DA0 Siemens 1: $205.73 6In Stock	Mfr. Part No. 3SU19010BD310DA0 Mouser Part No 982-3SU19010BD310DA0	Siemens	Switch Legend Plates & Labels EM. STOP BACKING PLATE ILLUM.. YELLOW Learn More about Siemens sirius act pushbuttons indicators	Datasheet	6In Stock	$205.73 $175.08 $157.06	Min.: 1 Mult.: 1		Backing Plate	Emergency Stop Switches	3SU1 Series
Switch Actuators SELECTOR SWITCH. O-I. BLUE 3SU10522BF500AA0 Siemens 1: $24.61 10In Stock	Mfr. Part No. 3SU10522BF500AA0 Mouser Part No 982-3SU10522BF500AA0	Siemens	Switch Actuators SELECTOR SWITCH. O-I. BLUE Learn More about Siemens sirius act pushbuttons indicators	Datasheet	10In Stock	$24.61 $20.83 $20.26 $18.78	Min.: 1 Mult.: 1	Selector Switch Actuators	Short Handle	22 mm 2-Position Selector Switches	3SU1 Series	Panel Mount
Switch Contact Blocks / Switch Kits LED MODULE, WHT,24-240VAC,SCREW TERMINAL 3SU14011BH601AA0 Siemens 1: $63.28 21In Stock	Mfr. Part No. 3SU14011BH601AA0 Mouser Part No 982-3SU14011BH601AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, WHT,24-240VAC,SCREW TERMINAL Learn More about Siemens 3su1 pushbuttons	Datasheet	21In Stock	$63.28 $56.03 $52.54 $50.37 $49.83	Min.: 1 Mult.: 1	Contact Blocks	LED Module	Front Plate Mounting	3SU1 Series	Panel Mount
Switch Actuators KEY SW, 2POS, MTND, KEY REMOVAL IN ALL 3SU10505BF110AA0 Siemens 1: $205.60 4In Stock	Mfr. Part No. 3SU10505BF110AA0 Mouser Part No 982-3SU10505BF110AA0	Siemens	Switch Actuators KEY SW, 2POS, MTND, KEY REMOVAL IN ALL Learn More about Siemens 3su1 pushbuttons	Datasheet	4In Stock	$205.60 $183.22 $183.21 $177.37	Min.: 1 Mult.: 1	Keylock Switch Actuators	Key Operated	22 mm 2-Position Keylock Switches	3SU1 Series	Panel Mount
Switch Actuators EMERG-STOP, TWIST RELEASE RED MH O60MM 3SU10001JB200AA0 Siemens 1: $56.72 56In Stock	Mfr. Part No. 3SU10001JB200AA0 Mouser Part No 982-3SU10001JB200AA0	Siemens	Switch Actuators EMERG-STOP, TWIST RELEASE RED MH O60MM Learn More about Siemens sirius act pushbuttons indicators	Datasheet	56In Stock	$56.72 $54.06 $53.13 Quote Quote	Min.: 1 Mult.: 1	Emergency Switch Actuators	Emergency Stop	22 mm Pushbutton Switches	3SU1 Series	Panel Mount
Switch Actuators SEL SW, 3POS, MTND, SHORT HANDLE, WHT 3SU10022BL600AA0 Siemens 1: $20.09 376In Stock	Mfr. Part No. 3SU10022BL600AA0 Mouser Part No 982-3SU10022BL600AA0	Siemens	Switch Actuators SEL SW, 3POS, MTND, SHORT HANDLE, WHT Learn More about Siemens 3su1 pushbuttons	Datasheet	376In Stock	$20.09 $17.40 $17.25 $16.49 View $15.54 $14.56	Min.: 1 Mult.: 1	Selector Switch Actuators	Short Handle	22 mm 3-Position Selector Switches	3SU1 Series	Panel Mount
Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM 3SU10511HB200AA0 Siemens 1: $64.29 30In Stock 24Expected 2026/11/30	Mfr. Part No. 3SU10511HB200AA0 Mouser Part No 982-3SU10511HB200AA0	Siemens	Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM Learn More about Siemens 3su1 pushbuttons	Datasheet	30In Stock 24Expected 2026/11/30	$64.29 $57.77 $52.17 $49.97 $49.76	Min.: 1 Mult.: 1	Emergency Switch Actuators	Emergency Stop	22 mm Pushbutton Switches	3SU1 Series	Panel Mount
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR FRONT MOUNTING 3SU14001AA101BA0 Siemens 1: $22.92 329In Stock 305Expected 2026/10/16	Mfr. Part No. 3SU14001AA101BA0 Mouser Part No 982-3SU14001AA101BA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR FRONT MOUNTING Learn More about Siemens 3su1 pushbuttons	Datasheet	329In Stock 305Expected 2026/10/16	$22.92 $20.21 $19.11 $18.40 View $17.90 $16.67 $16.62	Min.: 1 Mult.: 1	Contact Blocks	1 NO			Panel Mount
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC, FOR FRONT MOUNTING 3SU14001AA101CA0 Siemens 1: $24.36 150In Stock 120Expected 2026/11/06	Mfr. Part No. 3SU14001AA101CA0 Mouser Part No 982-3SU14001AA101CA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC, FOR FRONT MOUNTING Learn More about Siemens 3su1 pushbuttons	Datasheet	150In Stock 120Expected 2026/11/06	$24.36 $21.40 $20.18 $19.29 View $18.46 $16.97 $16.62	Min.: 1 Mult.: 1	Contact Blocks	1 NC			Panel Mount