OMRON Emergency Stop Switches - A22NE-PD / A22NE-P / A22E

Model Numbers | Emergency Stop Switches - A22NE-PD / A22NE-P / A22E series

A22NE-PD Push-in Plus Terminal Block Models

Model Number Structure

Model Number Legend (Completely Assembled)

Shipped as a set which includes the Operation Unit, LED Lamp (lighted models only), and Switch Block.

Ordering Information

List of Models (Completely Assembled)

Non-lighted Models (Without EMO/EMS Indication)

Appearance	Operation	Degree of Protection	Contact configuration *	Set Model	Color of cap
	40-dia. head Medium Pull-reset A22NE-MP-PD[][]-N	IP65 oil-resistant models	2NC	A22NE-MP-PD02-N	Red
			2NC, 1NO	A22NE-MP-PD12-N
			3NC	A22NE-MP-PD03-N
			2NC, 2NO	A22NE-MP-PD22-N
			3NC, 1NO	A22NE-MP-PD13-N
			4NC	A22NE-MP-PD04-N
	40-dia. head Medium Pull-reset A22NE-MP-PD[][]-N-69K	IP69K	2NC	A22NE-MP-PD02-N-69K
			2NC, 1NO	A22NE-MP-PD12-N-69K
			3NC	A22NE-MP-PD03-N-69K
			2NC, 2NO	A22NE-MP-PD22-N-69K
			3NC, 1NO	A22NE-MP-PD13-N-69K
			4NC	A22NE-MP-PD04-N-69K
	30-dia. head Small Turn-reset A22NE-S-PD[][]-N	IP65 oil-resistant models	2NC	A22NE-S-PD02-N
			2NC, 1NO	A22NE-S-PD12-N
			3NC	A22NE-S-PD03-N
			2NC, 2NO	A22NE-S-PD22-N
			3NC, 1NO	A22NE-S-PD13-N
			4NC	A22NE-S-PD04-N
	40-dia. head Medium Turn-reset A22NE-M-PD[][]-N	IP65 oil-resistant models	2NC	A22NE-M-PD02-N
			2NC, 1NO	A22NE-M-PD12-N
			3NC	A22NE-M-PD03-N
			2NC, 2NO	A22NE-M-PD22-N
			3NC, 1NO	A22NE-M-PD13-N
			4NC	A22NE-M-PD04-N
	60-dia. head Large Turn-reset A22NE-L-PD[][]-N	IP65 oil-resistant models	2NC	A22NE-L-PD02-N
			2NC, 1NO	A22NE-L-PD12-N
			3NC	A22NE-L-PD03-N
			2NC, 2NO	A22NE-L-PD22-N
			3NC, 1NO	A22NE-L-PD13-N
			4NC	A22NE-L-PD04-N

* In addition to the above, we also provide the following contact configurations: [1NC], [1NC, 1NO], and [1NC, 2NO]. Ask your OMRON representative for details.

Lighted Model (Without EMO/EMS Indication)

Appearance	Operation	Degree of Protection	Contact configuration *	LED Lamp voltage	Set Model	Color of cap
	40-dia. head Medium Turn-reset A22NE-M-PD[][]-C	IP65	2NC	24 V AC/DC	A22NE-M-PD02-C	Red
			2NC, 1NO		A22NE-M-PD12-C
			3NC		A22NE-M-PD03-C
			2NC, 2NO		A22NE-M-PD22-C
			3NC, 1NO		A22NE-M-PD13-C
			4NC		A22NE-M-PD04-C

* In addition to the above, we also provide the following contact configurations: [1NC], [1NC, 1NO], and [1NC, 2NO]. Ask your OMRON representative for details.

Accessories (Order Separately)

Operation Unit
Non-lighted

Size		Small (30 dia.)	Medium (40 dia.)	Large (60 dia.)
Function	Degree of Protection	Single item order model
Pull-reset	IP65 oil-resistant models	---	A22NE-MP-N	---
	IP69K	---	A22NE-MP-N-69K	---
Turn-reset	IP65 oil-resistant models	A22NE-S-N	A22NE-M-N	A22NE-L-N
			A22NE-MRO-N A22NE-MRO-N-RD
			A22NE-MRS-N A22NE-MRS-N-RD

Lighted

Size		Medium (40 dia.)
Function	Sealing capability	Single item order model
Turn-reset	IP65	A22NE-M-L

LED lamp

Appearance	LED light	Rated voltage	Model	Remarks
	Red	24 VAC/VDC	A22NZ-L-RC	These are provided with the completely assembled set of lighted models. Order LED Lamps only when replacing them.

Control Box

Item	Appearance		Model	Remarks
Control Box		One hole, yellow box	A22NZ-A-B101Y	Material: Polycarbonate resin. For 22.3-mm panel hole diameter.

Note: For details on the accessories common to the screw terminal block models and push-in plus terminal block models, refer to "Common Accessories and Tools (Order Separately)" .

A22NE-P Push-in Plus Terminal Block Models

Model Number Structure

Model Number Legend (Completely Assembled)

Shipped as a set which includes the Operation Unit, LED Lamp (lighted model only), Mounting Latches, Lighting Units (lighted model only), and Switch Block.

Ordering Information

List of Models (Completely Assembled)

Non-lighted Models

Appearance	Operation	Degree of Protection	Contact configuration *	Set Model	Color of cap
	40-dia. head Medium Pull-reset A22NE-MP-P[][]2-N	IP65 oil-resistant models	1NC (1)	A22NE-MP-P002-N	Red
			1NC, 1NO (2)	A22NE-MP-P102-N
			2NC (2)	A22NE-MP-P202-N
			2NC, 1NO (3)	A22NE-MP-P212-N
			3NC (3)	A22NE-MP-P222-N
	40-dia. head Medium Pull-reset A22NE-MP-P[][]2-N-69K	IP69K	1NC (1)	A22NE-MP-P002-N-69K
			1NC, 1NO (2)	A22NE-MP-P102-N-69K
			2NC (2)	A22NE-MP-P202-N-69K
			2NC, 1NO (3)	A22NE-MP-P212-N-69K
			3NC (3)	A22NE-MP-P222-N-69K
	30-dia. head Small Turn-reset A22NE-S-P[][]2-N	IP65 oil-resistant models	1NC (1)	A22NE-S-P002-N
			1NC, 1NO (2)	A22NE-S-P102-N
			2NC (2)	A22NE-S-P202-N
			2NC, 1NO (3)	A22NE-S-P212-N
			3NC (3)	A22NE-S-P222-N
	40-dia. head Medium Turn-reset A22NE-M-P[][]2-N		1NC (1)	A22NE-M-P002-N
			1NC, 1NO (2)	A22NE-M-P102-N
			2NC (2)	A22NE-M-P202-N
			2NC, 1NO (3)	A22NE-M-P212-N
			3NC (3)	A22NE-M-P222-N
	60-dia. Large Turn-reset A22NE-L-P[][]2-N		1NC (1)	A22NE-L-P002-N
			1NC, 1NO (2)	A22NE-L-P102-N
			2NC (2)	A22NE-L-P202-N
			2NC, 1NO (3)	A22NE-L-P212-N
			3NC (3)	A22NE-L-P222-N

* The number in parentheses ( ) indicates the number of switch units.

Lighted Model

Appearance	Operation	Degree of Protection	Contact configuration *	LED Lamp voltage	Set Model	Color of cap
	40-dia. head Medium Turn-reset A22NE-M-P[][]2-A	IP65	1NC (1)	6 VAC/VDC	A22NE-M-P002-A	Red
			1NC, 1NO (2)		A22NE-M-P102-A
			2NC (2)		A22NE-M-P202-A
	40-dia. head Medium Turn-reset A22NE-M-P[][]2-B		1NC (1)	12 VAC/VDC	A22NE-M-P002-B
			1NC, 1NO (2)		A22NE-M-P102-B
			2NC (2)		A22NE-M-P202-B
	40-dia. head Medium Turn-reset A22NE-M-P[][]2-C		1NC (1)	24 VAC/VDC	A22NE-M-P002-C
			1NC, 1NO (2)		A22NE-M-P102-C
			2NC (2)		A22NE-M-P202-C
	40-dia. head Medium Turn-reset A22NE-M-P[][]2-D		1NC (1)	100, 110, 120 VAC	A22NE-M-P002-D
			1NC, 1NO (2)		A22NE-M-P102-D
			2NC (2)		A22NE-M-P202-D
	40-dia. head Medium Turn-reset A22NE-M-P[][]2-E		1NC (1)	220, 230, 240 VAC	A22NE-M-P002-E
			1NC, 1NO (2)		A22NE-M-P102-E
			2NC (2)		A22NE-M-P202-E

* The number in parentheses ( ) indicates the number of switch units.

Switch with Integrated Control Box

Appearance	Contact configuration (Number of switch blocks)	Model
	1NC (1)	A22NE-M-P002-N-B
	1NC, 1NO (2)	A22NE-M-P102-N-B
	2NC (2)	A22NE-M-P202-N-B

Subassembled

The Operation Unit, LED Lamp, Mounting Latches, Switch Blocks, and Lighting Unit can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts.

Operation Unit

Non-lighted

Size		Small (30 dia.)	Medium (40 dia.)	Large (60 dia.)
Function	Sealing capability	Single item order model
Pull-reset	IP65 oil-resistant models	---	A22NE-MP-N	---
	IP69K	---	A22NE-MP-N-69K	---
Turn-reset	IP65 oil-resistant models	A22NE-S-N	A22NE-M-N	A22NE-L-N
			A22NE-MRO-N A22NE-MRO-N-RD
			A22NE-MRS-N A22NE-MRS-N-RD

Lighted

Size		Medium (40 dia.)
Function	Sealing capability	Single item order model
Turn-reset	IP65	A22NE-M-L

LED lamp

Appearance	LED light	Rated voltage	Model	Remarks
	Red	6 VAC/VDC	A22NZ-L-RA	These LED lamps are for exclusive use with the A22N and the A22NE-P. These are provided with the completely assembled set of lighted models. Order LED lamps only when replacing them.
		12 VAC/VDC	A22NZ-L-RB
		24 VAC/VDC	A22NZ-L-RC
		100, 110, 120 VAC	A22NZ-L-RD
		200, 220, 230, 240 VAC	A22NZ-L-RE

Accessories (Order Separately)

Item	Appearance	Contact specifications		Model	Remarks
Switch Blocks (one contact)		1NO (Blue)	Standard load	A22NZ-S-P1AN	Provided as standard. Order Switch Blocks only when adding or replacing them.
		1NC (Red)	Standard load	A22NZ-S-P1BN
Switch Blocks (two contacts)		2NC (Red)	Standard load	A22NZ-S-P2BN	Order Switch Blocks only when adding or replacing them.
		1NO/1NC (White)	Standard load	A22NZ-S-P2CN
Lighting unit		6 VAC/VDC		A22NZ-T-APN	These are provided with the completely assembled set of lighted models. Order Lighting Units only when replacing them.
		12 VAC/VDC		A22NZ-T-BPN
		24 VAC/VDC		A22NZ-T-CPN
		100, 110, 120 VAC		A22NZ-T-DPN
		200, 220, 230, 240 VAC		A22NZ-T-EPN
Mounting Latches		---		A22NZ-H-02	This Mounting Latch is for exclusive use with the A22NE-P. It is provided with the completely assembled set. Order Mounting Latches only when mounting Switch Blocks or Lighting Units that are purchased individually.
Control Boxes (Enclosures)		One hole, yellow box		A22NZ-A-B101Y	Can be combined with 2-contact Switch Blocks.
				A22NZ-A-B01Y	Cannot be combined with 2-contact Switch Blocks. *

Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)" on below.
* The A22NZ-A-B01Y Control Box cannot be used in combination with the A22Z-3476-1 90-dia. Legend Plates for Emergency Stop or the A22Z-EG[]E-stop Shrouds.

A22E Screw Terminal Block types

Model Number Structure

Model Number Legend (Completely Assembled)

Shipped as a set which includes the Operation Unit, LED Lamp (lighted model only), Mounting Latches, Switch Block, and Lock Plate

Ordering Information

List of Models (Completely Assembled)

Non-lighted Models (Without EMO/EMS Indication)

Appearance	Operation	Degree of Protection	Contact configuration *1	Set Model	Color of cap
	40-dia. head Medium Pull-reset A22E-MP	IP65 oil-resistant models	1NC (1)	A22E-MP-01	Red
			1NC, 1NO (2)	A22E-MP-11
			2NC (2)	A22E-MP-02
	30-dia. head Small Turn-reset A22E-S		1NC (1)	A22E-S-01 *2
			1NC, 1NO (2)	A22E-S-11 *2
			2NC (2)	A22E-S-02 *2
			2NC, 1NO (3)	A22E-S-12 *2
			3NC (3)	A22E-S-03 *2
	40-dia. head Medium Turn-reset A22E-M		1NC (1)	A22E-M-01 *2
			1NC, 1NO (2)	A22E-M-11 *2
			2NC (2)	A22E-M-02 *2
			2NC, 1NO (3)	A22E-M-12 *2
			3NC (3)	A22E-M-03 *2
	60-dia. Large Turn-reset A22E-L		1NC (1)	A22E-L-01 *2
			1NC, 1NO (2)	A22E-L-11 *2
			2NC (2)	A22E-L-02 *2

*1. The number in parentheses ( ) indicates the number of switch units.
*2. Models with Korean S-mark certification
Note: Yellow cap models are also available (not for emergency stop use). Contact your OMRON representative.

Non-lighted Models (With EMO/EMS Indication)

Appearance	Operation	Degree of Protection	Contact configuration *1	Set Model	Color of cap
	40-dia. head Medium Turn-reset With EMO Indication	IP65 oil-resistant models	1NC (1)	A22E-M-01-EMO *2	Red
				A22E-M-01-EMO-RD
			1NC, 1NO (2)	A22E-M-11-EMO *2
				A22E-M-11-EMO-RD
			2NC (2)	A22E-M-02-EMO *2
				A22E-M-02-EMO-RD
			2NC, 1NO (3)	A22E-M-12-EMO *2
				A22E-M-12-EMO-RD
			3NC (3)	A22E-M-03-EMO *2
				A22E-M-03-EMO-RD
	40-dia. head Medium Turn-reset With EMS Indication		1NC (1)	A22E-M-01-EMS *2
				A22E-M-01-EMS-RD
			1NC, 1NO (2)	A22E-M-11-EMS *2
				A22E-M-11-EMS-RD
			2NC (2)	A22E-M-02-EMS *2
				A22E-M-02-EMS-RD
			2NC, 1NO (3)	A22E-M-12-EMS *2
				A22E-M-12-EMS-RD
			3NC (3)	A22E-M-03-EMS *2
				A22E-M-03-EMS-RD

*1. The number in parentheses ( ) indicates the number of switch units.
*2. Models with Korean S-mark certification
Note: The colors of switch blocks are as follows:
NO (a-contact): Black
NC (b-contact): Red
The above illustration shows the 2NC (2b-contact) configuration.

Lighted Models

Appearance	Operation	Degree of Protection	Contact configuration *1	LED Lamp voltage	Set Model	Color of cap
	40-dia. head Push-lock Turn-reset Lighting unit (Direct lighting) A22E	IP65	1NC (1)	6 VAC/VDC	A22EL-M-6A-01 *2	Red
				12 VAC/VDC	A22EL-M-12A-01 *2
				24 VAC/VDC	A22EL-M-24A-01 *2
			1NC, 1NO (2)	6 VAC/VDC	A22EL-M-6A-11 *2
				12 VAC/VDC	A22EL-M-12A-11 *2
				24 VAC/VDC	A22EL-M-24A-11 *2
			2NC (2)	6 VAC/VDC	A22EL-M-6A-02 *2
				12 VAC/VDC	A22EL-M-12A-02 *2
				24 VAC/VDC	A22EL-M-24A-02 *2
	40-dia. head Push-lock Turn-reset Lighting unit (Voltage-reduction lighting) A22E		1NC (1)	100 VAC	A22EL-M-T1-01
				200 VAC	A22EL-M-T2-01
			1NC, 1NO (2)	100 VAC	A22EL-M-T1-11
				200 VAC	A22EL-M-T2-11
			2NC (2)	100 VAC	A22EL-M-T1-02
				200 VAC	A22EL-M-T2-02

*1. The number in parentheses ( ) indicates the number of switch units.
*2. Models with Korean S-mark certification

Switch with Integrated Control Box

Appearance	Contact configuration (Number of switch blocks)	Model
	1NC (1)	A22E-M-01B *
	1NC, 1NO (2)	A22E-M-11B *
	2NC (2)	A22E-M-02B *

Note: The A22Z-B101Y Control Box is used.
* Models with Korean S-mark certification

Subassembled

The Operation Unit, LED Lamp, Mounting Latches, and Switch Blocks can be ordered separately. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts.

Operation Unit

Non-lighted

Size		Small (30 dia.)	Medium (40 dia.)	Large (60 dia.)
Function	Sealing capability	Single item order model
Pull-reset	IP65 oil-resistant models	---	A22E-MP	---
Turn-reset		A22E-S	A22E-M	A22E-L
			A22E-M-EMO A22E-M-EMO-RD
			A22E-M-EMS A22E-M-EMS-RD

Lighted

Size		Medium (40 dia.)
Function	Sealing capability	Single item order model
Turn-reset	IP65	A22EL-M

LED lamp

Appearance	LED light		Rated voltage	Model
	Red	Standard	6 VAC/VDC	A22-6AR
			12 VAC/VDC	A22-12AR
			24 VAC/VDC	A22-24AR

Note: For a model with a Lighting unit (Voltage-reduction lighting), use the A22-24AR.

Switch

Non-lighted / Direct lighting

Classification		Non-lighted	Direct lighting
Appearance
Contact specifications/ Configuration (Number of switch blocks)		Model	Model
For Standard loads	1NC (1)	A22-01M	A22L-01M
	1NC, 1NO (2)	A22-11M	A22L-11M
	2NC (2)	A22-02M	A22L-02M

Voltage-reduction lighting (100 VAC, 200 VAC)

Classification		100 VAC, Lighted	200 VAC, Lighted
Appearance
Contact specifications/ Configuration (Number of switch blocks)		Model	Model
For Standard loads	1NC (1)	A22L-01M-T1	A22L-01M-T2
	1NC, 1NO (2)	A22L-11M-T1	A22L-11M-T2
	2NC (2)	A22L-02M-T1	A22L-02M-T2

Note: For a model with a Lighting unit (Voltage-reduction lighting), use the A22-24AR.

Accessories (Order Separately)

Item	Appearance	Contact specifications		Model	Remarks
Switch Blocks (one contact)		1NO (Black)	Standard load	A22-10	Provided as standard. Order Switch Blocks only when adding or replacing them.
			Microload	A22-10S
		1NC (Red)	Standard load	A22-01
			Microload	A22-01S
Switch Blocks (two contacts)		2NO (Black)	Standard load	A22-20	Order Switch Blocks only when adding or replacing them.
			Microload	A22-20S
		2NC (Red)	Standard load	A22-02
			Microload	A22-02S
		1NC + 1NO Contact (Black/Red)	Standard load	A22-11
			Microload	A22-11S
Lighting unit		Direct lighting		A22-TN	Used when changing the lighting method.
		Voltage- reduction lighting	100 VAC	A22-T1
			200 VAC	A22-T2
Mounting Latches		---		A22-3200	Provided as standard. Order Mounting Latches only when mounting Switch Blocks or Lighting Units that are purchased individually.
Lock Plate		---		A22Z-3380	Use to fix the lever on the Switch.
Control Boxes (Enclosures)		One hole, yellow box		A22Z-B101Y	Material: Polycarbonate resin. When using a Control Box, 2NO, 2NC, or 1NC + 1NO two- contact Switch Blocks are not supported. *
				A22Z-B201Y

Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types,
refer to "Common Accessories and Tools (Order Separately)" on below.
* The A22NZ-B101Y and A22NZ-B201Y Control Box cannot be used in combination with the A22Z-3476-1 90-dia.
Legend Plates for Emergency Stop or the A22Z-EG[] E-stop Shrouds.

Common Accessories and Tools (Order Separately)

Common to Push-in Plus Terminal Block types (A22NE-PD/A22NE-P)/Screw Terminal Block types (A22E)

Item	Appearance	Classification		Model	Remarks
Legend Plates for Emergency Stop		60-dia. black letters on yellow back-ground		A22Z-3466-1	Used in combination with the rubber packing when the level of protection is to be met between panels. *1
		90-dia. black letters on yellow back-ground		A22Z-3476-1	Used in combination with the rubber packing when the level of protection is to be met between panels. *1 *3
		60-dia. black letters on yellow background		A22Z-3466-2	Used in combination with the rubber packing when the level of protection is to be met between panels. *1
Hole Plug		Round		A22Z-3530	Used for covering the panel cutouts for future panel expansion. Black color.
Connectors		Applicable cable diameter	7 to 9 dia.	A22Z-3500-1	Plastic connector used to extend a cable from the Switch Box. (Refer to Data Sheet).
			9 to 11 dia.	A22Z-3500-2
25-dia. Ring		---		A22Z-R25	Use when mounting to a panel with a 25-dia. hole. (Refer to Data Sheet). Material: Rubber, Level of protection: IP65
30-dia. Resin Attachment		---		A22Z-A30	Use when mounting to a panel with a 30-dia. hole. (Refer to Data Sheet). A rubber packing is provided with the product.
Lock Ring		---		A22Z-3360	The body is equipped with a Lock Ring. This Lock Ring is used when a more secure lock feature is required. (Refer to Data Sheet).
Tightening Tool		---		A22Z-3905	Used for tightening the tightening nut from the back side of the panel, and for removing the cap in lighted models.
E-stop Shroud for EMO, Yellow		---		A22Z-EG1	Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI-S2 compatibility. The SEMI-S2-compatible Shroud and legend plate for EMERGENCY OFF come as a set. Use with an A22E Emergency Stop Switch (for emergency shutoff)*2 *3
E-stop Shroud for EMO, Yellow		Legend plate for EMERGENCY OFF is not included.		A22Z-EG10	Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI S2 compatibility. Use with an A22E with EMO indication. (for emergency off) *3
E-stop Shroud for EMS, White		---		A22Z-EG1-W	Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI-S2 compatibility. The SEMI-S2-compatible Shroud and legend plate for EMERGENCY STOP come as a set. Use with an A22E Emergency Stop Switch. (for emergency stop) *2 *3
E-stop Shroud for EMS, White		Legend plate for EMERGENCY STOP is not included.		A22Z-EG10-W	Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI S2 compatibility. Use with an A22E with EMS indication. (for emergency stop) *3
E-stop Shroud, Yellow		Spacer Unit is not included.		A22Z-EG2	SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI S2-compatible Shroud. (for emergency shutoff) *2 *3 Use together with an A22E Emergency Stop Switch.
		One Spacer Unit is included.		A22Z-EG21
		Two Spacer Units are included.		A22Z-EG22
E-stop Shroud for EMO, Yellow		---		A22Z-EG3	Provides SEMI-S2/SEMATECH APPLICATION GUIDE FOR SEMI-S2 compatibility. The SEMI-S2-compatible Shroud and legend plate for EMERGENCY OFF come as a set. Use with an A22E Emergency Stop Switch.(for emergency shutoff) *2 *3
Rubber Packing				A22Z-R	Used together with accessories. Contains 10 packings.

*1. If you use Legend Plates for Emergency Stop, set the thickness of the panels between 1 to 4 mm.
*2. These Shrouds are for use with the equipment only that conforms to SEMI standards. Do not use them for any
other applications (e.g. emergency stop switches for machines or devices such as Machine tools, Printing presses,
Industrial machinery, etc).
*3. The Control Boxes cannot be used in combination with the A22Z-3476-1 Legend Plates for Emergency Stop or the
A22Z-EG[] E-stop Shrouds.
Note: 1. Accessories for A22Z-EG1: one “EMERGENCY OFF” label, two rubber packings, and one lock ring
2. Accessories for A22Z-EG10: one rubber packing and one lock ring (without label)

Specifications | Emergency Stop Switches - A22NE-PD / A22NE-P / A22E series

A22NE-PD Push-in Plus Terminal Block Models

Certified Standard Ratings

• UL508 (File No. E76675), CSA C22.2 No.14
5 A at 125 VAC, 3 A at 250 VAC B300
• TÜV (EN60947-5-1) - Certified direct opening -
(EN60947-5-5)
AC-15 3 A at 125 VAC
DC-13 1 A at 30 VDC
• CCC (GB14048.5)
AC-15 3 A at 125 VAC
DC-13 1 A at 30 VDC

Applicable Standards

UL1059, UL486E

Note: Use a 10 A fuse type gI or gG that conforms to IEC60269 as a short-circuit protection device.
This fuse is not provided in the main unit.

Certified Standards

Certification body	Standards	File No.
UL *	UL508, C22.2 No.14	E76675
TÜV SÜD	EN60947-5-1(Certified direct opening), EN60947-5-5	Consult your OMRON representative for details.
CQC (CCC)	GB14048.5	Consult your OMRON representative for details.

Note: Only models with NC contacts have a direct opening mechanism.
* UL-certification for CSA C22.2 No. 14 has been obtained.

Ratings

Contacts (Standard Load)

Rated insulation voltage (V)	Rated carry current (A)	Rated voltage (V)	Rated current (A)
			AC15 (Inductive load)	AC12 (Resistive load)	DC13 (Inductive load)	DC12 (Resistive load)
250	5	30 VAC	---	---	---	---
		125 VAC	3 A	5 A	---	---
		250 VAC	1.5 A	3 A	---	---
		30 VDC	---	---	1 A	2 A
		125 VDC	---	---	0.22 A	0.4 A
		250 VDC	---	---	0.1 A	0.2 A

Note: 1. The above ratings were obtained by conducting tests under the following conditions.
(1) Ambient temperature: 20°±2°C
(2) Ambient humidity: 65±5%
(3) Operating frequency: 20 operations/minute
Note: 2. Minimum applicable load: 1 mA at 5 VDC (Resistive load)
The operating range may vary depending on the usage conditions and type of load.

LED Lamp (A22NZ-L-RC)

Rated voltage	Operating voltage	Current value
24 VAC/VDC	24 VAC/VDC ± 10%	Approx. 12 mA

Characteristics

Operation		Turn-reset		Pull-reset
		Non-lighted model	Lighted Model	Non-lighted model	Non-lighted model (Models with IP69K)
		A22NE-[]-PD[][]-N-[]	A22NE-M-PD[][]-C-[]	A22NE-MP-PD[][]-N-[]	A22NE-MP-PD[][]-N-69K
Allowable operating frequency	Mechanical	30 operations/minute or less (One operation consists of set and reset operations.)
	Electrical	30 operations/minute or less (One operation consists of set and reset operations.)
Insulation resistance *1		100 MΩ min. (at 500 VDC)
Contact resistance		100 mΩ max. (initial value)
Dielectric strength	Between terminals of same polarity*1	2,000 VAC, 50/60 Hz 1 minute (initial value)
	Between terminals of different polarity	2,000 VAC, 50/60 Hz 1 minute (initial value)
	Between each terminal and ground	2,000 VAC, 50/60 Hz 1 minute (initial value)
Vibration resistance	Malfunction	10 to 55 Hz, 1.5 mm double amplitude (contact separation within 1 ms)
Shock resistance	Malfunction	250 m/s2 max. (contact separation within 1 ms)
Durability	Mechanical	300,000 operations min. (One operation consists of set and reset operations.)			100,000 operations min. (One operation consists of set and reset operations.)
	Electrical (100 mA at 24 VAC (Resistive load))	250,000 operations min. (One operation consists of set and reset operations.)			100,000 operations min. (One operation consists of set and reset operations.)
	Electrical (3 mA at 250 VAC (Resistive load))	100,000 operations min. (One operation consists of set and reset operations.)
Ambient operating temperature *2		-20 to +70°C	-20 to +55°C	-20 to +70°C	-20 to +70°C *3
Ambient operating humidity		35 to 85% RH
Ambient storage temperature *2		-40 to +70°C
Degree of protection *4		IP65 oil-resistant models	IP65	IP65 oil-resistant models	IP69K
Electric shock protection class		Class II
PTI (tracking characteristic)		175
Degree of contamination		3 (EN 60947-5-1)
Minimum direct opening stroke		11 mm
Minimum direct opening force		45 N
Conditional short-circuit current		100 A (EN 60947-5-1)
Wight (for a 40-dia. head 2NC/2NO Operation Unit)		Approx. 95 g	Approx. 95 g	Approx. 125 g	Approx. 135 g

*1. State when an LED is not added between terminals of the same polarity on a lighting unit.
*2. With no icing or condensation.
*3. Capable of operation at up to 80°C under IP[]9K testing conditions per JIS D 5020.
*4. The degree of protection from the front of the panel.

Operating Characteristics

Item	Turn-reset	Pull-reset
	Lighted / non-lighted models	Non-lighted model	Non-lighted model (Models with IP69K)
Total travel force (TTF)	45 N max.	60 N max.	70 N max.
Return force (RF)	0.25N·m max. *	60 N max.	70 N max.
Total travel (TT)	10 ±1 mm	5.5 ±1 mm

* Rotation torque value.

Terminal Arrangement (BOTTOM VIEW)

Terminal Arrangement

A22NE-P Push-in Plus Terminal Block Models

Certified Standard Ratings

• UL508 (File No. E76675), CSA C22.2 No.14
6 A at 240 VAC, 10 A at 120 VAC
• TÜV (EN60947-5-1) - Certified direct opening -
(EN60947-5-5)
AC-15 3 A at 240 VAC
DC-13 4 A at 24 VDC
• CCC (GB14048.5)
AC-15 3 A at 240 VAC
DC-13 4 A at 24 VDC

Applicable Standards

UL1059, UL486E (Push-in Plus Terminal Block Types)

Note: Use a 10 A fuse type gI or gG that conforms to IEC60269 as a short-circuit protection device. This fuse is not
provided in the main unit.

Certified Standards

Certification body	Standards	File No.
UL *	UL508, C22.2 No.14	E76675
TÜV SÜD	EN60947-5-1 (Certified direct opening), EN60947-5-5	Consult your OMRON representative for details.
CQC (CCC)	GB14048.5	2017010305959182

Note: Only models with NC contacts have a direct opening mechanism.
* UL-certification for CSA C22.2 No. 14 has been obtained.

Ratings

Contacts (Standard Load)

Rated insulation voltage (V)	Rated carry current (A)	Rated voltage (V)	Rated current (A)
			AC15 (Inductive load)	AC12 (Resistive load)	DC13 (Inductive load)	DC12 (Resistive load)
600	10	24 VAC	10	10	---	---
		120 VAC	6	10
		240 VAC	3	6
		380 VAC	1.9	2
		440 VAC	1.6	2
		24 VDC	---	---	4	8
		120 VDC			1.1	2.2
		240 VDC			0.55	1.1

Note: 1. The above ratings were obtained by conducting tests under the following conditions.
(1) Ambient temperature: 20°±2°C
(2) Ambient humidity: 65±5%
(3)Operating frequency: 20 operations/minute
2. Minimum applicable load: 10 mA at 5 VDC (Resistive load)
The operating range may vary depending on the usage conditions and type of load.

LED Lamp

Rated voltage	Operating voltage	Current value
6 VAC/VDC	6 VAC/VDC ± 10%	Approx. 11 mA
12 VAC/VDC	12 VAC/VDC ± 10%	Approx. 12 mA
24 VAC/VDC	24 VAC/VDC ± 10%	Approx. 12 mA
100 VAC	100 VAC ± 10%	Approx. 12 mA
110 VAC	110 VAC ± 10%
120 VAC	100 VAC to 130 VAC
200 VAC	200 VAC ± 10%	Approx. 12 mA
220 VAC	220 VAC ± 10%
230 VAC	230 VAC ± 10%
240 VAC	220 VAC to 250 VAC

Characteristics

Operation		Turn-reset		Pull-reset
		Non-lighted model	Lighted Model	Non-lighted model
		A22NE-[]-P[][][]-N	A22NE-M-P[][][]-[]	A22NE-MP-P[][][]-N	A22NE-MP-P[][][]-N-69K
Allowable operating frequency	Mechanical	30 operations/minute or less (One operation consists of set and reset operations.)
	Electrical	30 operations/minute or less (One operation consists of set and reset operations.)
Insulation resistance *1		100 MΩ min. (at 500 VDC)
Contact resistance		100 mΩ max. (initial value)
Dielectric strength	Between terminals of same polarity *1	2,500 VAC, 50/60 Hz 1 minute (initial value)
	Between each terminal and ground	2,500 VAC, 50/60 Hz 1 minute (initial value)
Vibration resistance	Malfunction	10 to 55 Hz, 1.5 mm double amplitude (contact separation within 1 ms)
Shock resistance	Malfunction	250 m/s2 max. (contact separation within 1 ms)
Durability	Mechanical	300,000 operations min. (One operation consists of set and reset operations.)			100,000 operations min. (One operation consists of set and reset operations.)
	Electrical	300,000 operations min. (One operation consists of set and reset operations.)			100,000 operations min. (One operation consists of set and reset operations.)
Ambient operating temperature *2		-20 to +70°C	-20 to +55°C	-20 to +70°C	-20 to +70°C *3
Ambient operating humidity		35 to 85% RH
Ambient storage temperature *2		-40 to +70°C
Degree of protection*4		IP65 oil-resistant models *5	IP65	IP65 oil-resistant models *5	IP69K
Electric shock protection class		Class II
PTI (tracking characteristic)		175
Degree of contamination		3 (EN 60947-5-1)
Minimum direct opening stroke		11 mm
Minimum direct opening force		45 N
Conditional short-circuit current		100 A (EN 60947-5-1)
Wight (for a 40-dia. Head 1NC/1NO Operation Unit)		Approx. 55 g	Approx. 60 g	Approx. 85 g	Approx. 115 g

*1. State when an LED is not added between terminals of the same polarity on a lighting unit. Does not apply to
lighted-type 100 to 200 V lighting units.
*2. With no icing or condensation.
*3. Capable of operation at up to 80°C under IP[]9K testing conditions per JIS D 5020.
*4. The degree of protection from the front of the panel.
*5. The degree of protection is IP65 even with an integrated control box, but the system is not oil resistant.

Operating Characteristics

Item	Turn-reset	Pull-reset
	Lighted / non-lighted models	Non-lighted model	Non-lighted model (Models with IP69K)
Total travel force (TTF)	45 N max.	60 N max.	70 N max.
Return force (RF)	0.25N·m * max.	60 N max.	70 N max.
Total travel (TT)	10 ±1 mm	5.5 ±1 mm	5.5 ±1 mm

* Rotation torque value.

Terminal Arrangement (BOTTOM VIEW)

Terminal connection

Terminal wiring drawings of two-contact Switch Units

A22E Screw Terminal Block types

Certified Standard Ratings

• UL, cUL (File No. E41515)
6 A at 220 VAC, 10 A at 110 VAC
• TÜV (EN60947-5-1) (Low Voltage Directive)
3 A at 220 VAC
• CCC (GB14048.5)
3 A at 240 VAC, 1.5 A at 24 VDC

Certified Standards

Certification body	Standards	File No.
UL *1	UL508, C22.2 No.14	E41515
TÜV SÜD	EN60947-5-1 (Certified direct opening), EN60947-5-5	Consult your OMRON representative for details.
CQC (CCC)	GB14048.5	2003010303070635
KOSHA *2	EN60947-5-1	Consult your OMRON representative for details.

Note: 1. Only models with NC contacts have a direct opening mechanism.
2. A fuse is not provided.
*1. UL-certification for CSA C22.2 No. 14 has been obtained.
Certification has been obtained for individual Switch Blocks and Lighting Units.
*2. Some models have been certified.

Ratings

Contacts (Standard Load)

Rated carry current (A)	Rated voltage (V)	Rated current (A)
		AC15 (Inductive load)	AC12 (Resistive load)	DC13 (Inductive load)	DC12 (Resistive load)
10	24 VAC	10	10	---	---
	110 VAC	5	10
	220 VAC	3	6
	380 VAC	2	3
	440 VAC	1	2
	24 VDC	---	---	1.5	10
	110 VDC			0.5	2
	220 VDC			0.2	0.6
	380 VDC			0.1	0.2

Note: 1. Rated current values are determined according to the testing conditions. The above ratings were obtained by
conducting tests under the following conditions.
(1) Ambient temperature: 20°±2°C
(2) Ambient humidity: 65±5%
(3)Operating frequency: 20 operations/minute
2. Minimum applicable load: 10 mA at 5 VDC

LED Lamp

Rated voltage	Operating voltage	Current value
6 VAC/VDC	6 VAC/VDC ± 5%	Approx. 8 mA
12 VAC/VDC	12 VAC/VDC ± 5%
24 VAC/VDC	24 VAC/VDC ± 5%

Voltage-reduction lighting

Rated voltage	Operating voltage	Rated current	Applicable lamp (BA9S/Base: 13)
110 VAC	100 VAC (95 to 115 V)	Approx. 8 mA	LED lamp A22-24A[]
220 VAC	200 VAC (190 to 230 V)

Characteristics

Type		Turn-reset		Pull-reset
		Non-lighted model	Lighted model	Non-lighted model
Allowable operating frequency	Mechanical	30 operations/minute (One operation consists of set and reset operations.)
	Electrical	30 operations/minute (One operation consists of set and reset operations.)
Insulation resistance		100 MΩ min. (at 500 VDC)
Contact resistance		100 mΩ max. (initial value)
Dielectric strength	Between terminals of same polarity	2,500 VAC, 50/60 Hz for 1 min.
	Between each terminal and ground	2,500 VAC, 50/60 Hz for 1 min.
Vibration resistance		10 to 55 Hz, 1.5-mm double amplitude (contact separation within 1 ms)
Shock resistance	Destruction	1000 m/s2
	Malfunction	250 m/s2 max. (contact separation within 1 ms)
Durability	Mechanical	300,000 operations min. (One operation consists of set and reset operations.)
	Electrical	300,000 operations min. (One operation consists of set and reset operations.)
Ambient operating temperature *1		-20 to +70°C	-20 to +55°C	-20 to +70°C
Ambient operating humidity		35 to 85% RH
Ambient storage temperature		-40 to +70°C
Degree of protection		IP65 oil-resistant models *2 *3	IP65 *2	IP65 oil-resistant models *2 *3
Electric shock protection class		Class II
PTI (tracking characteristic)		175
Degree of contamination		3 (EN60947-5-1)
Minimum direct opening stroke		11 mm
Minimum direct opening force		45 N
Conditional short-circuit current		100 A (EN 60947-5-1)
Weight (for a 40-dia. head 1NC/1NO Operation Unit)		Approx. 65 g	Approx. 80 g	Approx. 100 g

*1. With no icing or condensation.
*2. The degree of protection from the front of the panel.
*3. The degree of protection is IP65 even with an integrated control box, but the system is not oil resistant.

Operating Characteristics

Item	Turn-reset	Pull-reset
Total travel force (TTF)	44.1 N max.	58.8 N max.
Return force (RF)	0.25 N·m max. *	58.8 N max.
Total travel (TT)	10 ±1 mm	5.5 ±1 mm

* Rotation torque value.

Terminal Arrangement (BOTTOM VIEW)

Terminal connection

Terminal wiring drawings of two-contact Switch Units

Dimensions | Emergency Stop Switches - A22NE-PD / A22NE-P / A22E series

A22NE-PD Push-in Plus Terminal Block Models

Non-lighted Models

A22NE-MP-PD[][]-N
Pull-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

A22NE-MP-PD[][]-N-69K
Pull-reset (40-dia.) Degree of Protection: IP69K

A22NE-S-PD[][]-N
Small Turn-reset (30-dia.) Degree of Protection: IP65 oil-resistant models

A22NE-M-PD[][]-N
Medium Turn-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

Note: The dimensions the same even if the Operation Unit is replaced with the A22NE-MR[]-N or the A22NE-MR[]-N-RD.

A22NE-L-PD[][]-N
Large Turn-reset (60-dia.) Degree of Protection: IP65 oil-resistant models

Lighted Model

A22NE-M-PD[][]-C
Medium Turn-reset (40-dia.) Degree of Protection: IP65

Note: Unless otherwise specified, a tolerance of ±0.8mm applies to all dimensions.

Accessories (Order Separately)

LED Lamp

A22NZ-L-RC

Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)".

A22NE-P Push-in Plus Terminal Block Models

Non-lighted Models

A22NE-MP-P[][]2-N
Pull-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

A22NE-MP-P[][]2-N-69K
Pull-reset (40-dia.) Degree of Protection: IP69K

A22NE-S-P[][]2-N
Small Turn-reset (30-dia.) Degree of Protection: IP65 oil-resistant models

A22NE-M-P[][]2-N
Medium Turn-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

Note: The dimensions the same even if the Operation Unit is replaced with the A22NE-MR[]-N or the A22NE-MR[]-N-RD.

A22NE-L-P[][]2-N
Large Turn-reset (60-dia.) Degree of Protection: IP65 oil-resistant models

Lighted Model

A22NE-M-P[][]2-[]
Medium Turn-reset (40-dia.) Degree of Protection: IP65

Note: Unless otherwise specified, a tolerance of ±0.8mm applies to all dimensions.

Dimensions when a two-contact Switch Block is attached

Accessories (Order Separately)

Switch Block with Push-In Plus technology

Switch Block (one contact)

A22NZ-S-P1[]N

Switch Block (two contacts)

A22NZ-S-P2[]N

Lighting unit

A22NZ-T-[]PN

Mounting Latches

A22NZ-H-02

LED Lamp

A22NZ-L-[][]

Control Box

A22NZ-A-B01Y

Control Box

A22NZ-A-B101Y

Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types, refer to "Common Accessories and Tools (Order Separately)" on below.

A22E Screw Terminal Block types

Non-lighted Models

A22E-MP
Medium Pull-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

A22E-S
Small Turn-reset (30-dia.) Degree of Protection: IP65 oil-resistant models

A22E-M
Medium Turn-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

Note: The dimensions are the same as for EMO/EMS indication models.

A22E-L
Large Turn-reset (60-dia.)Degree of Protection: IP65 oil-resistant models

Note: Unless otherwise specified, a tolerance of ±0.8mm applies to all dimensions.

Lighted Model

A22EL-M
Medium Turn-reset (40-dia.) Degree of Protection: IP65 oil-resistant models

Switch dimensions when mounted to a 2NO (2NC) one-piece switch block

Note: The operation unit is an example for the A22E-M.

Note: Unless otherwise specified, a tolerance of ±0.8mm applies to all dimensions.

Accessories (Order Separately)

LED Lamp

A22-6[], 12[], 24[]

Control Box

A22Z-B101Y (1-hole)

Cable Draw-out Hole (Top View)

A22Z-B201Y (1-hole)

Cable Draw-out Hole (Top View)

Note: For details on the accessories common to the screw terminal block types and push-in plus terminal block types,
refer to "Common Accessories and Tools (Order Separately)" on below.

Common Accessories and Tools (Order Separately)

Common to Push-in Plus Terminal Block types (A22NE-PD/A22NE-P)/Screw Terminal Block types (A22E)

Hole Plug

Round A22Z-3530

30-dia. Resin Attachment

A22Z-A30

Legend Plates for Emergency Stop

A22Z-3476-1 (90 dia.)

A22Z-3466-1 (60 dia.)

A22Z-3466-2 (60 dia.)

Lock Ring

A22Z-3360

Material: Nickel plated on iron

25-dia. Ring

A22Z-R25

Material: NBR (black)

Tightening Tool

A22Z-3905

Rubber Packing

A22Z-R

Connector

A22Z-3500

Common E-stop Shrouds

A22Z-EG1, A22Z-EG1-W, A22Z-EG10, A22Z-EG10-W

E-stop Shrouds

A22Z-EG2, A22Z-EG21, A22Z-EG22

E-stop Shroud

A22Z-EG3

Features | Emergency Stop Switches - A22NE-PD / A22NE-P / A22E series

• A22NE-PD
  • The small size of the control panel is realized by conserving space and changing the direction of the wiring.
  • A maximum of up to four contact points can be combined together in the contact-point configuration.
  • Oil-resistant to IP65 (non-lighted models) / IP65 (lighted models) / IP69K high-temperature, high-pressure cleaning (pull-reset models).
• A22NE-P
  • The small size of the control panel is realized by conserving space and changing the direction of the wiring.
  • A maximum of up to six contact points can be combined together in the contact-point configuration.
  • Oil-resistant to IP65 (non-lighted models) / IP65 (lighted models) / Supports IP69K high-temperature, high-pressure cleaning (pull-reset models).
  • A lock lever mechanism that can be easily operated is adopted.
• A22E
  • Increase wiring efficiency with three-row mounting of Switch Units.
  • Oil-resistant to IP65 (non-lighted models) / IP65 (lighted models).

---

Properties | Emergency Stop Switches - A22NE-PD / A22NE-P / A22E series

Emergency Stop Switches	A22NE-PD		A22NE-P		A22E
Minimum direct opening force	45 N
Mounting hole diameter	22 / 25 dia.
Weight	(for 40-dia 2 NC/2 NO)	Approx 95 g (Turn-reset)	(for 40-dia 1 NC/1 NO)	Approx 55 g (Turn-reset Model Non-lighted)	(for 40-dia 1 NC/1 NO)	Approx  65 g (Turn-reset Model Non-lighted)
		Approx 125 g (Pull-reset Model Non-lighted)		Approx 60 g (Turn-reset Model lighted)		Approx 80 g (Turn-reset Model lighted)
		Approx 135 g (Pull-reset Model Non-lighted IP69K)		Approx 85 g (Pull-reset Model Non-lighted)		Approx 100 g (Pull-reset Model Non-lighted)
		-		Approx 115 g (Pull-reset Model Non-lighted IP69K)		-
Contact Form	1 NC, 2 NC, 1 NO/1 NC, 3 NC, 2 NO/1 NC, 1 NO/2 NC, 2 NO/2 NC, 1 NO/3 NC, 4 NC		1 NC, 2 NC, 1 NO/1 NC, 3 NC, 1 NO/2 NC		1 NC, 2 NC, 1 NO/1 NC, 3 NC, 1 NO/2 NC
Degree of protection	IP65 / 69K		IP65 / 69K		IP65
Switch head size	dia. 30 / 40 / 60 mm