Z-01H2W5455
| Model | Z-01H2W5455 |
| Description | Snap Acting/Limit Switch, |
| PDF file | Total 28 pages (File size: 7M) |
| Chip Manufacturer | OMRON |
Z
Basic Models
Molded Terminals
L/R Type (The following illustration is the R type.)
D Type
(Drop-proof) with Modeled terminals
a
b
38
5
c
b
c
a
Size (mm)
Lead wire
VSF
VCT
a
b
c
Size (mm)
Lead wire
VSF
VCT
a
b
c
12
19
4
11
13
20
12
19
4
11
12
16
Lead Wire Specifications
Lead wire
Specifications Nominal cross sec-
tional area (mm2)
Finished outer
diameter (mm)
Connection
to terminal
Length (m)
VSF (single-core, vinyl cord)
VCT (vinyl-insulated cable)
1.25
Approx. 3.1 dia. Black: COM
White:NO
Three-core:
approx. 10.5 dia. Red: NC
1, 3
Note: 1. No models with molded terminals are approved by UL, CSA, or EN.
2. Molded terminals are not available on all models. Contact your OMRON representative for applicable products.
Maintained-contact Models
Dimensions and Operating Characteristics
Pin Plunger
Z-15ER
PT
2.3 dia.
23.3
±
0.25
4.2
+0.075
dia. hole
-0.025
2.3SR *1
Reset position
7.1 min.
6.4
4.2
+0.075
-0.025
4.36
+0.1
dia.
-0.05
6.4 dia. Reset free
position
9.5 max.
Plunger
OF max.
PT max.
OT min.
OP
Reset Button
1.96 to 2.50 N
0.4 mm
0.13 mm
15.9±0.4 mm
OP
21.4
14.3
±
0.3
25.4
±
0.1
49.2
NO
NC
11.9
Reset button *2
17.45
±
0.2
COM
*1. Stainless steel plunger
*2. Plastic plunger
OF max.
OT min.
0.55 to 2.79 N
0.4 mm
Slim Spring Plunger
Z-15ESR
PT
23.3
±
0.25
*1
4.2
+0.075
dia. hole
-0.025
5.2 dia.
4 dia.
Plunger
Reset position
7.1 min.
6.4
OP
9 dia.
21.4
4.2
+0.075
-0.025
4.36
+0.1
dia.
-0.05
OF max.
PT max.
OT min.
OP
2.65 N
0.4 mm
1.6 mm
28.2±0.5 mm
14.3
±
0.3
11.9
25.4
±
0.1
49.2
Reset button *2
6.4 dia. Reset free
position 9.5 max.
17.45
±
0.2
*1. Stainless steel plunger (tip only, flat, R1 bevel).
*2. Plastic plunger
Reset Button
OF max.
OT min.
2.79 N
0.4 mm
Hinge Lever
Z-15EWR
20.2 16.9
t = 1 *1
26.2
63.5
R
4.9
Lever Tip
13.9
OP
FP
Reset position
7.1 min.
6.4
OF max.
OT min.
FP max.
OP
0.54 N
5.6 mm
28.2 mm
19±0.8 mm
4.2
+0.075
-0.025
4.36
+0.1
dia.
-0.05
14.3
±
0.3
11.9
25.4
±
0.1
49.2
4.2
+0.075
dia. hole
-0.025
Reset button *2
17.45
±
0.2
*1. Stainless steel lever
*2. Plastic plunger
6.4 dia. Reset free
position
9.5 max.
Reset Button
OF max.
OT min.
2.94 N
0.4 mm
Note: Unless otherwise specified, a tolerance of
±0.4
mm applies to all dimensions.
21
