Z General-purpose Basic Switch/Lineup | OMRON Industrial Automation

	Classification	Standard	High-sensitivity	Extra-high sensitivity	High-capacity	Micro load
Actuator	Classification	Standard	High-sensitivity	Extra-high sensitivity	High-capacity	Micro load
	Contact gap	G (0.5 mm)	H (0.25 mm)	H2 (0.20 mm)	E (1.8 mm)	H (0.25 mm)
	*Terminal 1**	Model	Model	Model	Model	Model
Pin plunger		Z-15G	Z-15H	Z-15H2	Z-15E	Z-01H
Pin plunger		Z-15G-B	Z-15H-B	Z-15H2-B	Z-15E-B	Z-01H-B
Slim spring plunger		Z-15GS	Z-15HS	---	---	Z-01HS
Slim spring plunger		Z-15GS-B	Z-15HS-B	---	---	Z-01HS-B
Short spring plunger		Z-15GD	Z-15HD	---	Z-15ED	Z-01HD
Short spring plunger		Z-15GD-B	Z-15HD-B	---	Z-15ED-B	Z-01HD-B
Panel mount plunger	Low OP	Z-15GQ3	---	---	---	---
	Low OP	Z-15GQ3-B	---		---	---
	Medium OP	Z-15GQ	Z-15HQ		Z-15EQ	Z-01HQ
	Medium OP	Z-15GQ-B	Z-15HQ-B		Z-15EQ-B	Z-01HQ-B
	High OP	Z-15GQ8	---		---	---
	High OP	Z-15GQ8-B	---		---	---
Panel mount roller plunger		Z-15GQ22	Z-15HQ22	---	Z-15EQ22	---
Panel mount roller plunger		Z-15GQ22-B	Z-15HQ22-B	---	Z-15EQ22-B	---
Panel mount cross roller plunger		Z-15GQ21	Z-15HQ21	---	Z-15EQ21	---
Panel mount cross roller plunger		Z-15GQ21-B	Z-15HQ21-B	---	Z-15EQ21-B	---
Leaf spring		Z-15GL	---	---	---	---
Leaf spring		Z-15GL-B	---	---	---	---
Roller leaf spring		Z-15GL2	---	---	---	---
Roller leaf spring		Z-15GL2-B	---	---	---	---
Short hinge lever		Z-15GW21	---	---	---	---
Short hinge lever		Z-15GW21-B	---	---	---	---
Hinge lever	Low OP	Z-15GW	Z-15HW	---	---	---
	Low OP	Z-15GW-B	Z-15HW-B
	Medium OP	Z-15GW3	---
	Medium OP	Z-15GW3-B
	High OP	Z-15GW32
	High OP	Z-15GW32-B
Low-force hinge lever		Z-15GW4	Z-15HW24	---	---	---
Low-force hinge lever		Z-15GW4-B	Z-15HW24-B	---	---	---
Low-force wire hinge lever	Low OP	---	Z-15HW78	---	---	---
	Low OP		Z-15HW78-B
	High OP		Z-15HW52
	High OP		Z-15HW52-B
Short hinge roller lever		Z-15GW22	Z-15HW22	---	Z-15EW22	Z-01HW22
Short hinge roller lever		Z-15GW22-B	Z-15HW22-B	---	Z-15EW22-B	Z-01HW22-B
Short hinge cross roller lever		Z-15GW49	---	---	---	---
Short hinge cross roller lever		Z-15GW49-B	---	---	---	---
Hinge roller lever	Standard	Z-15GW2	Z-15HW2	---	---	---
	Standard	Z-15GW2-B	Z-15HW2-B		---	---
	Large roller	Z-15GW25	---		---	---
	Large roller	Z-15GW25-B	---		---	---
Hinge cross roller lever		Z-15GW54	---	---	---	---
Hinge cross roller lever		Z-15GW54-B	---	---	---	---
Unidirectional short hinge roller lever	Parallel	Z-15GW2277	---	---	---	---
Unidirectional short hinge roller lever	Parallel	Z-15GW2277-B	---	---	---	---
Reverse hinge lever *2		Z-15GM	---	---	---	---
Reverse hinge lever *2		Z-15GM-B	---	---	---	---
Reverse short hinge roller lever *2		Z-15GM22	---	---	---	---
Reverse short hinge roller lever *2		Z-15GM22-B	---	---	---	---
Reverse hinge roller lever *2		Z-15GM2	---	---	---	---
Reverse hinge roller lever *2		Z-15GM2-B	---	---	---	---

*2. The pin plungers of reverse-type models are continuously pressed by the actuator levers with compression coil
springs and the pin plungers are freed by operating the levers. Reverse-type models are highly vibration- and shock-
resistive because the pin plungers are normally pressed.

The following models are available at the minimum order lot specified below.
Orders must be placed per lot.

Classification	Standard	High-sensitivity	Minimum order lot (pcs)
Classification	Standard	High-sensitivity	Minimum order lot (pcs)
Short spring plunger	Z-15GD-B	---	10
Panel mount plunger	Z-15GQ Z-15GQ-B Z-15GQ8-B	---




Panel mount roller plunger	Z-15GQ22 Z-15GQ22-B	---


Panel mount cross roller plunger	Z-15GQ21-B	---
Short hinge lever	Z-15GW21-B	---
Hinge lever	Z-15GW Z-15GW-B	---


Low-force hinge lever	Z-15GW4-B	Z-15HW24-B
Low-force hinge wire lever	---	Z-15HW78-B
Short hinge roller lever	Z-15GW22 Z-15GW22-B	---


Hinge roller lever	Z-15GW2 Z-15GW2-B	---


Reverse short hinge roller lever	Z-15GM22-B	---
Reverse hinge roller lever	Z-15GM2-B	---

Actuator	*Contact gap Terminal 1**	Model
Actuator	*Contact gap Terminal 1**	F (1.0 mm)
Pin plunger		---
Pin plunger		Z-10FY-B
Slim spring plunger		---
Slim spring plunger		Z-10FSY-B
Short spring plunger		---
Short spring plunger		Z-10FDY-B
Panel mount plunger		---
Panel mount plunger		Z-10FQY-B
Panel mount roller plunger		---
Panel mount roller plunger		Z-10FQ22Y-B
Hinge lever		---
Hinge lever		Z-10FWY-B
Short hinge roller lever		---
Short hinge roller lever		Z-10FW22Y-B
Hinge roller lever		---
Hinge roller lever		Z-10FW2Y-B
*Reverse short hinge roller lever 2**		---
*Reverse short hinge roller lever 2**		Z-10FM22Y-B

*2. The pin plungers of reverse-type models are continuously pressed by the actuator levers with compression coil
springs and the pin plungers are freed by operating the levers. Reverse-type models are highly vibration- and shock-
resistive because the pin plungers are normally pressed.

Actuator		Model
Pin plunger		Z-15ER
Slim spring plunger		Z-15ESR
Hinge lever		Z-15EWR

Actuator		Classification	Standard		Micro load
		Contact gap	G (0.5 mm)		H (0.25 mm)
		Drip-proof terminal protective cover	Not provided	Provided	Not provided
		*Terminal 1**	Model	Model	Model
Pin plunger			Z-15G55	---	Z-01H55
Pin plunger			Z-15G55-B	Z-15GA55-B5V	Z-01H55-B
Short spring plunger			Z-15GD55	---	Z-01HD55
Short spring plunger			Z-15GD55-B	---	Z-01HD55-B
Spring plunger	Low OP		Z-15GK55	---	---
	Low OP		Z-15GK55-B	---	---
	High OP		Z-15GK355	---	---
	High OP		Z-15GK355-B	Z-15GK3A55-B5V	---
Panel mount plunger			Z-15GQ55	---	---
Panel mount plunger			Z-15GQ55-B	Z-15GQA55-B5V	---
Panel mount roller plunger			Z-15GQ2255	---	---
Panel mount roller plunger			Z-15GQ2255-B	Z-15GQ22A55-B5V	---
Panel mount cross roller plunger			---	---	---
Panel mount cross roller plunger			Z-15GQ2155-B	Z-15GQ21A55-B5V	---
Leaf spring			Z-15GL55	---	---
Leaf spring			Z-15GL55-B	---	---
Roller leaf spring			Z-15GL255	---	---
Roller leaf spring			Z-15GL255-B	---	---
Short hinge lever			Z-15GW2155	---	---
Short hinge lever			Z-15GW2155-B	---	---
Long hinge lever			Z-15GW4455	---	---
Long hinge lever			Z-15GW4455-B	Z-15GW44A55-B5V	---
Hinge lever			Z-15GW55	---	---
Hinge lever			Z-15GW55-B	Z-15GWA55-B5V	---
Short hinge roller lever			Z-15GW2255	---	Z-01HW2255
Short hinge roller lever			Z-15GW2255-B	Z-15GW22A55-B5V	Z-01HW2255-B
Hinge roller lever			Z-15GW255	---	---
Hinge roller lever			Z-15GW255-B	Z-15GW2A55-B5V	---
Unidirectional short hinge roller lever			Z-15GW227755	---	---
Unidirectional short hinge roller lever			Z-15GW227755-B	Z-15GW2277A55-B5V	---
Reverse hinge lever *2			Z-15GM55	---	---
Reverse hinge lever *2			Z-15GM55-B	---	---
Reverse short hinge roller lever *2			Z-15GM2255	---	---
Reverse short hinge roller lever *2			Z-15GM2255-B	---	---
Reverse hinge roller lever *2			Z-15GM255	---	---
Reverse hinge roller lever *2			Z-15GM255-B	---	---
Flexible rod (coil spring) *3			Z-15GNJ55	---	---
Flexible rod (coil spring) *3			Z-15GNJ55-B	---	---

*2. The pin plungers of reverse-type models are continuously pressed by the actuator levers with compression coil
springs and the pin plungers are freed by operating the levers.
*3. The tip is made of resin.

The following models are available at the minimum order lot specified below.
Orders must be placed per lot.

Classification Contact gap	G (0.5 mm)	Minimum order lot (pcs)
Classification Contact gap	Standard	Minimum order lot (pcs)
Short spring plunger	Z-15GD55-B	10
Spring plunger	Z-15GK55-B
Hinge lever	Z-15GW4455-B Z-15GW55 Z-15GW55-B




Short hinge roller lever	Z-15GW2255 Z-15GW2255-B


Hinge roller lever	Z-15GW255-B
Flexible rod (coil spring)	Z-15GNJ55-B

			H (0.25 mm)
Classification Contact gap Drip-proof terminal protective cover Terminal *			High-sensitivity
			Not provided
			Model
Flexible rod			Z-15HNJS55
(steel wire)			Z-15HNJS55-B

The following models are available at the minimum order lot specified below.
Orders must be placed per lot.

Classification	High-sensitivity	Minimum order lot (pcs)
Contact gap	H (0.25 mm)	Minimum order lot (pcs)
Flexible rod (steel wire)	Z-15HNJS55-B	10

The Drip-proof Terminal Protective Cover is provided for maintenance for Z-[]A55-B5V Switches.

Name	Model
Drip-proof Terminal Protective Cover	AP-DV

The Terminal Covers can be attached to Z, A, X, and DZ Switches.
The Terminal Cover is secured with mounting screws and protects the casing and terminal wires from dust, vibration, or fingers, thus preventing terminal short-circuiting, ground faults, wire disconnection or improper connection, and electric shock accidents.
Terminal Covers made of phenol resin have five or six thin wall sections. These sections can be torn open for providing holes for lead cables at desired points.
A terminal cover can’t be used in the case of using an actuator sold separately.

Application		Soldering terminal use	Screw terminal use	Remarks
Material	Mounting direction	Model		Remarks
Phenol resin	Side mounting	AP-A	AP-B	---
Metal press mold	Side mounting	AP1-A	AP1-B	Used for AP-A and AP-B
Vinyl chloride	Side mounting	AP-Z		---

Note: Use a Terminal Cover for screw terminals fir DZ-series Switches with soldering terminals.

Use a Separator when it is difficult to provide a sufficient insulation distance or when using the Switch near metal parts or copper wires.

Model
SEPARATOR FOR Z

A Switch can be actuated by a cam or an appropriate object, in which case, use one of the following Actuators according to the application.

Actuator		Common to Z and X models
Hinge lever		XAA-1
Hinge roller lever		ZAA-2
Panel mount plunger	Short	ZAQ-3
	Medium	ZAQ-2
	Long	ZAQ-1
Panel mount roller plunger		ZAQ-22

Z

Best-selling Basic Switch Boasting High Precision and Wide Variety

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Basic Models (General-purpose)

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Split-contact Models

Maintained-contact Models

Basic Models (Drip-proof Models (Standard, Microload))

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Basic Models (Drip-proof Models (High-sensitivity))

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Accessories (Order Separately)

Drip-proof Terminal Cover (Order Separately)

Terminal Covers (Sold Separately)

Separator (Sold Separately)

Actuators (Sold Separately)

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