Pushbutton Switches | Omron, United States

Products	A22N	A22NK	A22NS/W	M22N	A16	A22E	A3U	A3P/A3S	ZAP	A165K	A165S/W	A3US	M16	M3U	M2P/M2S	M2BJ-B

Operation Both () Momentary () Momentary or Alternate () Momentary or ON / OFF ()	Momentary or ON / OFF		Momentary or ON / OFF		Momentary or ON / OFF	Both	Momentary or ON / OFF	Momentary or Alternate	Momentary		Momentary or ON / OFF	Momentary or ON / OFF
Mounting Nut-mounting () Snap-in ()	Nut-mounting	Nut-mounting	Nut-mounting	Nut-mounting	Nut-mounting		Nut-mounting	Snap-in	Nut-mounting	Nut-mounting	Nut-mounting	Nut-mounting	Nut-mounting	Nut-mounting	Snap-in	Nut-mounting
Number of contacts 1 or 2 () 2 notches () 3 notches () Up to 6, configurable () Turn-reset ()	Up to 6, configurable	Up to 6, configurable 2 notches 3 notches	Up to 6, configurable		1 or 2	Turn-reset		1 or 2	1 or 2	2 notches	2 notches 3 notches	3 notches
Rated load 0,1 A, 30 VDC () 2 A, 250 VAC () 3 A, 250 VAC () 3 A, 30 VDC () 5 A, 125 VAC () 6 A, 240 VAC () 8 A, 24 VDC () 10 A, 120 VAC () 10 A, 24 VAC () 12, 30 VDC () 12 to 24 VAC/VDC () 12 to 24 VDC () 15 A, 250VAC () 100, 110, 120 VAC () 200, 220, 230, 240 VAC () 6 VAC/VDC () 12 VAC/VDC () 24 VAC/VDC () 5, 12, 24 VAC/VDC () 5, 12, 24 VDC ()	8 A, 24 VDC 10 A, 24 VAC 6 A, 240 VAC 10 A, 120 VAC		200, 220, 230, 240 VAC (LED) 100, 110, 120 VAC (LED) 24 VAC/VDC (LED) 12 VAC/VDC (LED) 6 VAC/VDC (LED)	200, 220, 230, 240 VAC (LED) 100, 110, 120 VAC (LED) 24 VAC/VDC (LED) 12 VAC/VDC (LED) 6 VAC/VDC (LED)	3 A, 30 VDC 3 A, 250 VAC 5 A, 125 VAC		0,1 A, 30 VDC	2 A, 250 VAC 0,1 A, 30 VDC 3 A, 250 VAC	15 A, 250VAC		5, 12, 24 VDC (LED)	12, 30 VDC	5, 12, 24 VAC/VDC (Incandescent) 5, 12, 24 VDC (LED)	5, 12, 24 VDC (LED)		12 to 24 VAC/VDC 12 to 24 VDC 6 VAC/VDC (LED)
Products	A22N	A22NK	A22NS/W	M22N	A16	A22E	A3U	A3P/A3S	ZAP	A165K	A165S/W	A3US	M16	M3U	M2P/M2S	M2BJ-B

A22N

22 mm diameter, round plastic, brushed metal, and metal bezels for lighted and non-lighted pushbutton switches
A22NK

22 mm diameter., round plastic, brushed metal, and metal bezels for keyed non-lighted selector switches
A22NS/W

22 mm diameter., round plastic, brushed metal, and metal bezels for lighted and non-lighted selector switches
M22N

22 mm IP66 Pilot Lights indicate status of machinery and processes on control panels.
A16

16mm pushbutton switch
A22E

Emergency stop switch
A3U

Cost-effective design option for slim panels
A3P/A3S

Ultra Bright Lighted Pushbutton Switches for high reliability required control panels
ZAP

Long Service Life with Built-in Z series Basic Switch
A165K

Key-type selector switch with a mounting aperture of 16mm
A165S/W

Knob-type selector switch with a mounting aperture of 16mm
A3US

Compact Selector switch with easy connector requires less assembly and less wiring
M16

Indicators with a mounting aperture of 16mm
M3U

Easy connector requires less assembly and less wiring
M2P/M2S

Ultra Bright Lighted Pushbutton Switches for high reliability required control panels
M2BJ-B

16mm dia, Panel-Mount Buzzer Unit