Omron ZE-Q-2, ZE-N-2, ZV2-Q-2, ZV2-N-2, ZV-Q-2 Datasheet
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Enclosed Switches ZE/ZV/XE/XV F-119
Limit
Switches
Enclosed Switches
ZE/ZV/XE/XV
Long Service Life and Large Breaking Power
• ZE, ZV, and ZV2 incorporate Model Z Basic Switches with rugged diecast cases.
• Available with various models of built-in switches (including split
contact model, maintained operation type, magnetic blowout
model) and various actuators.
Model Number Structure
■ Model Number Legend
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
1
2
3
4
@@-@-2@
F-120 Enclosed Switches ZE/ZV/XE/XV
Ordering Information
■ List of Models
Standard Switches
Note: 1. The diagonal side mounting model feature improved sealing property, improved mounting strength through use of M5 screws, increased
stability in seating with large mounting width (31 x 75 mm) and permit coupling of a number of Switch units.
2. ZE, ZV, and ZV2 series are approved by UL and CSA.
Specifications
■ Approved Standards
Note: Models XE, XV, and XV2 are not approved by UL and CSA.
■ Approved Standard Ratings
UL/CSA
Contact Actuator Side mounting Diagonal side mounting Base mounting
General
purpose
Sealed
(Booted)
General
purpose
Sealed
(Booted)
General
purpose
Sealed
(Booted)
AC/DC
load
SPDT Plunger ZE-Q-2 ZE-N-2 ZV2-Q-2 ZV2-N-2 ZV-Q-2 ZV-N-2
Roller plunger ZE-Q22-2 ZE-N22-2 ZV2-Q22-2 ZV2-N22-2 ZV-Q22-2 ZV-N22-2
Crossroller plung-erZE-Q21-2 ZE-N21-2 ZV2-Q21-2 ZV2-N21-2 ZV-Q21-2 ZV-N21-2
Roller arm lever ZE-QA2-2 ZE-NA2-2 ZV2-QA2-2 ZV2-NA2-2 ZV-QA2-2 ZV-NA2-2
One-way action
arm lever
ZE-QA277-2 ZE-NA277-2 ZV2-QA277-2 ZV2-NA277-2 ZV-QA277-2 ZV-NA277-2
DC load SPDT Plunger XE-Q-2 XE-N-2 XV2-Q-2 XV2-N-2 XV-Q-2 XV-N-2
Roller plunger XE-Q22-2 --- XV2-Q22-2 --- XV-Q22-2 ---
Crossroller plung-erXE-Q21-2 --- XV2-Q21-2 --- XV-Q21-2 ---
Roller arm lever XE-QA2-2 XE-NA2-2 XV2-QA2-2 XV2-NA2-2 XV-QA2-2 XV-NA2-2
One-way action
arm lever
XE-QA277-2 XE-NA277-2 --- XV2-NA277-2 XV-QA277-2 XV-NA277-2
Agency Standard File No.
UL UL508 E76675
CSA CSA C22.2 No. 14 LR45746
Model Rated voltage Current Horsepower
ZE 125 VAC 15 A 1/8 HP
1/4 HP
250 VAC
480 VAC
125 VDC 0.5 A --250 VDC 0.25 A
Enclosed Switches ZE/ZV/XE/XV F-121
Limit
Switches
■ Ratings
Note: 1. The above figures are for standard currents.
2. Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
3. Lamp load has an inrush current of 10 times the steady-state current.
4. Motor load has an inrush current of 6 times the steady-state current.
■ Characteristics
Note: 1. The above figures are initial values.
2. IP65 for @E-N models and IP60 for @E-Q models.
3. The values are calculated at an operating temperature of 5°C to 35°C, and an operating humidity of 40% to 70%. Contact your OMRON
sales representative for more detailed information on other operating environments.
4. At the operation limit positions.
5. Only for plunger, sealed plunger, roller arm lever, and sealed roller arm lever.
6. Only for crossroller plunger, sealed crossroller plunger, roller plunger, and sealed roller plunger.
Contact Contact Rated voltage Non-inductive load Inductive load
Resistive load Lamp load Inductive load Motor load
NC NO NC NO NC NO NC NO
ZE-@
ZV-@
ZV2-@
125 VAC 15 A 3 A 1.5 A 15 A 5 A 2.5 A
250 VAC 15 A 2.5 A 1.25 A 15 A 3 A 1.5 A
480 VAC 10 A 1.5 A 0.75 A 6 A 1.5 A 0.75 A
125 VDC 0.5 A 0.5 A 0.05 A 0.05 A
250 VDC 0.25 A 0.25 A 0.03 A 0.03 A
XE-@
XV-@
XV2-@
8 VDC 15 A 3 A 3 A 15 A 15 A 10 A 10 A
14 VDC 15 A 3 A 3 A 15 A 10 A 10 A 10 A
30 VDC 15 A 3 A 3 A 10 A 10 A 10 A 6 A
125 VDC 10 A 3 A 1.5 A 7.5 A 6 A 6 A 4 A
250 VDC 3 A 1.5 A 0.75 A 2 A 1.5 A 2 A 1 A
Inrush current NC 30 A max.
NO 15 A max.
Degree of protection IP65 (see note 2)
Durability (see note 3) Mechanical:
Z@: 10,000,000 operations min.
X@: 1,000,000 operations min.
Electrical:
Z@: 500,000 operations min., for 15 A, 250 VAC resistive load
X@: 100,000 operations min., for 10 A, 125 VDC resistive load
Operating speed Plunger type: 0.01 mm to 0.5 m/s
Lever type: 0.02 mm to 0.5 m/s
Operating frequency Mechanical: 120 operations/min
Electrical: 20 operations/min
Rated frequency 50/60 Hz
Insulation resistance 100 MΩ min. (at 500 VDC)
Contact resistance 15 mΩ max. (initial value)
Terminal temperature rise 50° max.
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between terminals of the same polarity
2,000 VAC, 50/60 Hz for 1 min between current-carrying metal part and ground, and between each
terminal and non-current-carrying metal part (1,500 VAC for Z@ models and X@ models)
Vibration resistance Malfunction: 10 to 55 Hz, 1.5-mm double amplitude (see note 4)
Shock resistance (see note 4)
Destruction: 1,000 m/s
2
min.
Malfunction: 100 m/s
2
min. (see note 5), 50 m/s2 min. (see note 6)
Ambient temperature (see note 1) Operating: –10°C to 80°C (with no icing)
Ambient humidity Operating: General-purpose type: 85% max.
Sealed type: 95% max.
Weight Approx. 260 to 280 g
F-122 Enclosed Switches ZE/ZV/XE/XV
■ Operating Characteristics
Note: 1. The OP of ZV2-Q-2/XV2-Q-2 is 24.2±0.8 mm.
2. The OP of ZV2-Q22-2/XV2-Q22-2 is 35.7±1 mm.
3. The OP of ZV2-Q21-2/XV2-Q21-2 is 35.7±0.8 mm.
Note: 1. The OP of ZV2-N-2/XV2-N-2 is 31.9±0.8 mm.
2. The OP of ZV2-N22-2/ZV2-N21-2 is 35.7±0.8 mm.
Model ZE-Q-2 XE-Q-2 ZE-Q22-2 XE-Q22-2 ZE-Q21-2
OF 2.45 to 3.43 N 5.00 N max. 2.45 to 3.43 N 5.00 N max. 2.45 to 3.43 N
RF min. 1.12 N 1.12 N 1.12 N 1.12 N 1.12 N
PT max. 0.4 mm 0.9 mm 0.5 mm 0.9 mm 0.5 mm
OT min. 5.5 mm 5.5 mm 3.6 mm 3.6 mm 3.6 mm
MD max. 0.05 mm 0.47 mm 0.05 mm 0.47 mm 0.05 mm
OP 38.2±0.8 mm 49.7±1 mm 49.7±1 mm
Model XE-Q21-2 ZE-QA2-2 XE-QA2-2 ZE-QA277-2 XE-QA277-2 ZE-N-2
OF 5.00 N max. 5.59 N max. 6.47N max. 5.59 N 6.47 N 7.85 N
RF min. 1.12 N 1.67 N 1.67 N 1.67 N 1.67 N 2.35 N
PT max. 0.9 mm 4 mm 6 mm 4 mm 6 mm 2 mm
OT min. 3.6 mm 6 mm 5.5 mm 6 mm 5.5 mm 5 mm
MD max. 0.47 mm 0.4 mm 0.72 mm 0.4 mm 0.72 mm 0.1 mm
OP 49.7±1 mm --- 45.8±0.8 mm
Model XE-N-2 ZE-N22-2 ZE-N21-2 ZE-NA2-2 XE-NA2-2 ZE-NA277-2
OF 10.20 N 4.90 N 6.28 N 7.26 N 6.28 N
RF min. 2.35 N 0.98 N 2.26 N 2.26 N 2.26 N
PT max. 3 mm 1 mm 5 mm 6 mm 5 mm
OT min. 4 mm 3.5 mm 6 mm 5.5 mm 6 mm
MD max. 0.47 mm 0.12 mm 0.4 mm 0.72 mm 0.4 mm
OP 45.8±0.8 mm 49.7±0.8 mm ---
Model XE-NA277-2 ZV(2)-Q-2 XV(2)-Q-2 ZV(2)-Q22-2 XV(2)-Q22-2
OF 7.26 N 2.45 to 3.43 N 5.00 N max. 2.45 to 3.43 N 5.00 N max.
RF min. 2.26 N 1.12 N 1.12 N 1.12 N 1.12 N
PT max. 6 mm 0.4 mm 0.9 mm 0.5 mm 0.9 mm
OT min. 5.5 mm 5.5 mm 5.5 mm 3.6 mm 3.6 mm
MD max. 0.72 mm 0.05 mm 0.47 mm 0.05 mm 0.47 mm
OP --- 63.7±0.8 mm (ZV-Q-2, XV-Q-2) (see note 1) 75.2±0.8 mm (ZV-Q-22.2, XV-Q21-2) (see note 2)
Model ZV(2)-Q21-2 XV(2)-Q21-2 ZV(2)-QA2-2 XV(2)-QA2-2 ZV(2)-QA277-2
OF 2.45 to 3.43 N 5.00 N max. 5.59 N max. 6.47 N max. 5.59 N
RF min. 1.12 N 1.12 N 1.67 N 1.67 N 1.67 N
PT max. 0.5 mm 0.9 mm 4 mm 6 mm 4 mm
OT min. 3.6 mm 3.6 mm 6 mm 5.5 mm 6 mm
MD max. 0.05 mm 0.47 mm 0.4 mm 0.72 mm 0.4 mm
OP 75.2±0.8 mm (ZV-Q22-2, XV-Q21-2) (see note 3) ---
Model XV(2)-QA277-2 ZV(2)-N-2 XV(2)-N-2 ZV(2)-N22-2 ZV(2)-N21-2 ZV(2)-NA2-2
OF 6.47 N 7.85 N 10.20 N 4.90 N 6.28 N
RF min. 1.67 N 2.35 N 2.35 N 0.98 N 2.26 N
PT max. 6 mm 2 mm 3 mm 1 mm 5 mm
OT min. 5.5 mm 5 mm 4 mm 3.5 mm 6 mm
MD max. 0.72 mm 0.1 mm 0.47 mm 0.12 mm 0.4 mm
OP --- 71.4±0.8 mm (ZV-N-2, XV-N-2) (see note 1) 75.2±0.8 mm (ZV-N22-2, ZV-N21-2) (see note 2) ---
Model XV(2)-NA2-2 ZV(2)-NA277-2 XV(2)-NA277-2
OF 7.26 N 6.28 N 7.26 N
RF min. 2.26 N 2.26 N 2.26 N
PT max. 6 mm 5 mm 6 mm
OT min. 5.5 mm 6 mm 5.5 mm
MD max. 0.72 mm 0.4 mm 0.72 mm
FP max. --OP ---
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