Emergency Stop Switches / E-Stop Switches

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A22E Emergency Stop Switches

Omron Industrial Automation A22E Emergency Stop Switches feature a 22 or 25 diameter panel cutout. The A22E offers easy mounting and removal of switch blocks using a lever. Furthermore, the devices provide safety features such as a finger protection mechanism and a safety lock mechanism to prevent operating errors.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Illuminated	Lamp Type	Contact Form	Switch Function	Current Rating	Voltage Rating AC	Voltage Rating DC	Mounting Style	Termination Style	Button Size	Panel Cutout	IP Rating	Packaging
Emergency Stop Switches / E-Stop Switches ESTOP OP UNIT 30mm P-L T-R A22E-S Omron Automation and Safety 1: $78.19 22In Stock	Mfr. Part # A22E-S Mouser Part # 653-A22E-S	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches ESTOP OP UNIT 30mm P-L T-R Learn More about Omron Automation and Safety omron a22e switches	Datasheet	22In Stock	$78.19 $70.11 $69.24 $67.03 View $65.82 Quote	Min.: 1 Mult.: 1	Non-Illuminated									30 mm	22.3 mm		Bulk
Emergency Stop Switches / E-Stop Switches SPST-NO + SPST-NC EmergencyStop Switch A22E-MY-11 Omron Automation and Safety 1: $121.44 7In Stock	Mfr. Part # A22E-MY-11 Mouser Part # 653-A22E-MY-11	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NO + SPST-NC EmergencyStop Switch Learn More about Omron Automation and Safety omron a22e switches	Datasheet	7In Stock	$121.44 $101.82 $96.34 $93.83 View $91.57 Quote	Min.: 1 Mult.: 1	Non-Illuminated									40 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches DPST-NC 24VAC ILLUM Push-lock turn-reset A22EL-M-24A-02 Omron Automation and Safety 1: $152.32 12In Stock	Mfr. Part # A22EL-M-24A-02 Mouser Part # 653-A22EL-M-24A-02	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches DPST-NC 24VAC ILLUM Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	12In Stock	$152.32 $143.04 $134.32 $126.95 View Quote	Min.: 1 Mult.: 1	Illuminated	LED	DPST	ON - ON	10 A	440 VAC	380 VDC	Panel Mount	Screw		22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches Lighted, Pushlock Turn Reset, 1NC A22EL-M-T1-01 Omron Automation and Safety 1: $209.28 5In Stock	Mfr. Part # A22EL-M-T1-01 Mouser Part # 653-A22EL-M-T1-01	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches Lighted, Pushlock Turn Reset, 1NC Learn More about Omron Automation and Safety omron a22e switches	Datasheet	5In Stock	$209.28 $174.48 $167.46 $159.83 View $157.62 Quote	Min.: 1 Mult.: 1	Illuminated	LED	SPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw		22.3 mm
Emergency Stop Switches / E-Stop Switches DPST-NC 40mm HEAD Push-lock turn-reset A22E-M-02 Omron Automation and Safety 1: $110.98 350In Stock 4On Order	Mfr. Part # A22E-M-02 Mouser Part # 653-A22E-M-02	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches DPST-NC 40mm HEAD Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	350In Stock 4On Order	$110.98 $108.99 $100.20 $94.18 View $91.71 Quote	Min.: 1 Mult.: 1	Non-Illuminated		DPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw	40 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches SPST-NC 40mm HEAD Push-lock turn-reset A22E-M-01 Omron Automation and Safety 1: $83.61 95In Stock	Mfr. Part # A22E-M-01 Mouser Part # 653-A22E-M-01	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NC 40mm HEAD Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	95In Stock	$83.61 $77.75 $72.58 $69.62 View $66.08 $64.61 Quote	Min.: 1 Mult.: 1	Non-Illuminated		SPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw	40 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches EMS PB, Push-lock turn reset A22E-M-03 Omron Automation and Safety 1: $116.40 40In Stock	Mfr. Part # A22E-M-03 Mouser Part # 653-A22E-M-03	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches EMS PB, Push-lock turn reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	40In Stock	$116.40 $110.32 $105.36 $101.25 View $98.52 Quote	Min.: 1 Mult.: 1	Non-Illuminated									40 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches SPST-NO+NC 24V ILLUM Push-lock turn-rese A22EL-M-24A-11 Omron Automation and Safety 1: $152.15 71In Stock	Mfr. Part # A22EL-M-24A-11 Mouser Part # 653-A22EL-M-24A-11	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NO+NC 24V ILLUM Push-lock turn-rese Learn More about Omron Automation and Safety omron a22e switches	Datasheet	71In Stock	$152.15 $141.77 $126.19 View Quote	Min.: 1 Mult.: 1	Illuminated	LED	SPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw		22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches SWITCH PUSHBUTTON E-STOP A22E-M-02B Omron Automation and Safety 1: $194.26 28In Stock	Mfr. Part # A22E-M-02B Mouser Part # 653-A22EM02B	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SWITCH PUSHBUTTON E-STOP	Datasheet	28In Stock	$194.26 $186.78 $178.63 View Quote	Min.: 1 Mult.: 1	Non-Illuminated		DPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw	40 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches Non-Lit, Push-Lock turn reset A22E-M-12 Omron Automation and Safety 1: $116.40 29In Stock	Mfr. Part # A22E-M-12 Mouser Part # 653-A22EM12	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches Non-Lit, Push-Lock turn reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	29In Stock	$116.40 $110.32 $109.57 $102.87 View $98.08 Quote	Min.: 1 Mult.: 1	Non-Illuminated		DPST		10 A	440 VAC	380 VDC	Panel Mount	Screw	40 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches A22E-M-12-EMO A22E-M-12-EMO Omron Automation and Safety 1: $195.80 2In Stock	Mfr. Part # A22E-M-12-EMO Mouser Part # 653-A22E-M-12-EMO	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches A22E-M-12-EMO Learn More about Omron Automation and Safety omron a22e switches	Datasheet	2In Stock	$195.80 $167.93 $161.15 $153.79 View $151.66 Quote	Min.: 1 Mult.: 1	Non-Illuminated									40 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches SPST-NC 30mm HEAD Push-lock turn-reset A22E-S-01 Omron Automation and Safety 1: $109.56 15In Stock 36Expected 2026-10-01	Mfr. Part # A22E-S-01 Mouser Part # 653-A22E-S-01	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NC 30mm HEAD Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	15In Stock 36Expected 2026-10-01	$109.56 $102.66 $102.10 $95.98 View $87.34 Quote	Min.: 1 Mult.: 1	Non-Illuminated		SPST	ON - ON	10 A	440 VAC	380 VDC	Panel Mount	Screw	30 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches SPST-NO+NC 30mm HEAD Push-lock turn-rese A22E-S-11 Omron Automation and Safety 1: $89.65 2In Stock	Mfr. Part # A22E-S-11 Mouser Part # 653-A22E-S-11	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NO+NC 30mm HEAD Push-lock turn-rese Learn More about Omron Automation and Safety omron a22e switches	Datasheet	2In Stock	$89.65 $82.44 $73.24 $69.91 View $67.31 $65.76 Quote	Min.: 1 Mult.: 1	Non-Illuminated		SPST	ON - ON	10 A	440 VAC	380 VDC	Panel Mount	Screw	30 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches SPST-NO+NC 12V ILLUM Push-lock turn-rese A22EL-M-12A-11 Omron Automation and Safety 1: $133.00 5In Stock	Mfr. Part # A22EL-M-12A-11 Mouser Part # 653-A22EL-M-12A-11	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NO+NC 12V ILLUM Push-lock turn-rese Learn More about Omron Automation and Safety omron a22e switches	Datasheet	5In Stock	$133.00 $122.70 $114.29 $107.31 View $100.61 Quote	Min.: 1 Mult.: 1	Illuminated	LED	SPST	ON - ON	10 A	440 VAC	380 VDC				22.3 mm
Emergency Stop Switches / E-Stop Switches SPST-NC 24VAC ILLUM Push-lock turn-reset A22EL-M-24A-01 Omron Automation and Safety 1: $127.31 14In Stock	Mfr. Part # A22EL-M-24A-01 Mouser Part # 653-A22EL-M-24A-01	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches SPST-NC 24VAC ILLUM Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	14In Stock	$127.31 $117.26 $109.80 $104.70 View $101.49 Quote	Min.: 1 Mult.: 1	Illuminated	LED	SPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw		22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches Non-lighted Push-lock Turn Reset A22E-L-01 Omron Automation and Safety 1: $91.80 6In Stock	Mfr. Part # A22E-L-01 Mouser Part # 653-A22E-L-01	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches Non-lighted Push-lock Turn Reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	6In Stock	$91.80 $77.89 $73.12 $69.44 View $66.80 $65.66 Quote	Min.: 1 Mult.: 1	Non-Illuminated		SPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw	60 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches DPST-NC 60mm HEAD Push-lock turn-reset A22E-L-02 Omron Automation and Safety 1: $118.04 4In Stock	Mfr. Part # A22E-L-02 Mouser Part # 653-A22E-L-02	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches DPST-NC 60mm HEAD Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	4In Stock	$118.04 $109.27 $97.20 $94.06 View $91.12 Quote	Min.: 1 Mult.: 1	Non-Illuminated		DPST	ON - OFF	10 A	440 VAC	380 VDC	Panel Mount	Screw	60 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches ESTOP OP UNIT 40mm P-L T-R A22E-M Omron Automation and Safety 1: $80.05 10In Stock	Mfr. Part # A22E-M Mouser Part # 653-A22E-M	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches ESTOP OP UNIT 40mm P-L T-R Learn More about Omron Automation and Safety omron a22e switches	Datasheet	10In Stock	$80.05 $72.35 $67.12 $65.06 View $62.99 $61.85 Quote	Min.: 1 Mult.: 1	Non-Illuminated									40 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches EMERG STOP SWITCH W EMO INDIC A22E-M-03-EMO Omron Automation and Safety 1: $188.50 1In Stock	Mfr. Part # A22E-M-03-EMO Mouser Part # 653-A22E-M-03-EMO	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches EMERG STOP SWITCH W EMO INDIC Learn More about Omron Automation and Safety omron a22e switches	Datasheet	1In Stock	$188.50 $167.07 $160.80 $154.47 View $152.12 Quote	Min.: 1 Mult.: 1	Non-Illuminated		3PST	ON - (OFF)	10 A	440 VAC	380 VDC	Panel Mount	Screw	40 mm	22.3 mm	IP65
Emergency Stop Switches / E-Stop Switches ESTOP OP UNIT 40mm P-P A22E-MP Omron Automation and Safety 1: $104.28 1In Stock	Mfr. Part # A22E-MP Mouser Part # 653-A22E-MP	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches ESTOP OP UNIT 40mm P-P Learn More about Omron Automation and Safety omron a22e switches	Datasheet	1In Stock	$104.28 $80.64 $77.39 $75.00 View $73.02 Quote	Min.: 1 Mult.: 1	Non-Illuminated									40 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches DPST-NC 30mm HEAD Push-lock turn-reset A22E-S-02 Omron Automation and Safety 1: $109.56 2In Stock	Mfr. Part # A22E-S-02 Mouser Part # 653-A22E-S-02	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches DPST-NC 30mm HEAD Push-lock turn-reset Learn More about Omron Automation and Safety omron a22e switches	Datasheet	2In Stock	$109.56 $102.66 $97.16 $91.86 View $88.78 Quote	Min.: 1 Mult.: 1	Non-Illuminated		DPST	ON - ON	10 A	440 VAC	380 VDC			30 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches A22E-S-03 A22E-S-03 Omron Automation and Safety 1: $134.84 4In Stock	Mfr. Part # A22E-S-03 Mouser Part # 653-A22E-S-03	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches A22E-S-03 Learn More about Omron Automation and Safety omron a22e switches	Datasheet	4In Stock	$134.84 $115.80 $111.11 $105.94 View $102.69 Quote	Min.: 1 Mult.: 1	Non-Illuminated									30 mm	22.3 mm
Emergency Stop Switches / E-Stop Switches IL ESTOP OP UNIT 40m P-L T-R A22EL-M Omron Automation and Safety 1: $127.02 5In Stock	Mfr. Part # A22EL-M Mouser Part # 653-A22EL-M	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches IL ESTOP OP UNIT 40m P-L T-R Learn More about Omron Automation and Safety omron a22e switches	Datasheet	5In Stock	$127.02 $105.13 $101.48 $97.39 View $94.54 Quote	Min.: 1 Mult.: 1	Non-Illuminated										22.3 mm
Emergency Stop Switches / E-Stop Switches A22EL-M-24A-02B A22EL-M-24A-02B Omron Automation and Safety 1: $382.20 3In Stock	Mfr. Part # A22EL-M-24A-02B Mouser Part # 653-A22EL-M-24A-02B	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches A22EL-M-24A-02B Learn More about Omron Automation and Safety omron a22e switches	Datasheet	3In Stock	$382.20 $327.47 $314.14 $314.11 View Quote	Min.: 1 Mult.: 1	Illuminated	LED									22.3 mm
Emergency Stop Switches / E-Stop Switches A22EL-M-24A-11B A22EL-M-24A-11B Omron Automation and Safety 1: $440.22 1In Stock 4Expected 2027-06-03	Mfr. Part # A22EL-M-24A-11B Mouser Part # 653-A22EL-M-24A-11B	Omron Automation and Safety	Emergency Stop Switches / E-Stop Switches A22EL-M-24A-11B Learn More about Omron Automation and Safety omron a22e switches	Datasheet	1In Stock 4Expected 2027-06-03	$440.22 $414.96	Min.: 1 Mult.: 1	Illuminated	LED									22.3 mm

A22E Emergency Stop Switches

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