CSM_ZE_ZV_ZV2_XE_XV_XV2_DS_E_2_1
1
Enclosed Switches
ZE/ZV/ZV2/XE/XV/XV2
General-purpose Enclosed
Switches with High Breaking
Capacity and High Durability
• Z General-purpose Basic Switches are built into ZE, ZV,
and ZV2 Switches. They provided high durability and high
breaking capacity.
• X Basic Switches with magnetic blowout are built into XE,
XV, and XV2 Switches. DC models have also been added
to the series.
• Three mounting methods (side, base, and diagonal side)
and many types of actuator are available.
• Terminals face the front when the cover is removed for
easy connection.
• Switches with ground terminals have CE marking.
• Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on
approved models.)
Be sure to read Safety Precautions on page 8 to 9 and
Safety Precautions for All Limit Switches.
Model Number Structure
Model Number Legend (Not all combinations are possible. Ask your OMRON representative for details.)
@@-@-2@
(1) (2) (3) (4)
* Consult with your OMRON representative concerning availability, pricing, and delivery of conduit sizes and ground terminal specifications other than those on standard
models.
(1) Built-in Switch
Z : SPDT (AC)
X : SPDT (DC)
(2) Mounting Direction
E : Side mounting
V : Base mounting
V2 : Diagonal side mounting
(3) Actuator
Q : Plunger
Q22 : Roller plunger
Q21 : Crossroller plunger
QA2 : Roller arm lever
QA277 : One-way action roller arm lever
N : Sealed plunger
N22 : Sealed roller plunger (ZE, ZV, ZV2 only)
N21 : Sealed crossroller plunger (ZE, ZV, ZV2 only)
NA2 : Sealed roller arm lever
NA277 : Sealed one-way action roller arm lever
(4) Conduit/Ground Terminal
None : G 1/2/without ground terminal
G1 : G 1/2/with ground terminal
G : Pg13.5/with ground terminal
SG1 : 1/2-14NPSM/with ground terminal
YG1 : M20/with ground terminal
S : 1/2-14NPSM/without ground terminal
Y : M20/without ground terminal
