Z-15GQ21-B Omron, Z-15GQ21-B Datasheet - Page 22

• Manufacturer Part Number: Z-15GQ21-B
• Description: BASIC SWITCH
• Manufacturer: Omron
• Series: Zr
• Type: Snap Actionr

Specifications of Z-15GQ21-B

• Microswitch Type: Standard
• Actuator Style: Cross Roller Plunger
• Operating Force Max: 350gf
• Contact Voltage Ac Nom: 250V
• Contact Voltage Dc Nom: 250V
• Contact Current Max: 15A
• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 15A @ 125VAC
• Actuator Type: Roller Plunger
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Operating Force: 350gf
• Contact Form: SPDT
• Contact Rating: 15 Amps at 250 Volts
• Actuator: Plunger, Cross Roller
• Post Position: Standard
• Current Rating (max): 15 Amps
• Voltage Rating Ac: 250 Volts
• Voltage Rating Dc: 250 Volts
• Mounting: Panel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SW1073; SW1073; SW193; Z-15GQ21-B7-K; Z-15GQ21-B7-K; Z15GQ21-B; Z15GQ21-B7-K; Z15GQ21B; Z15GQ21B7K

■ Drip-proof Models
Note: Unless otherwise specified, all units are in millimeters and a tolerance of ± 0.4 mm applies to all dimensions.
L/R Type (The following illustration is the R type.)
Lead Wire Specifications
Note: 1. No models with molded terminals are approved by UL, CSA, or EN.
■ Maintained Contact Models
Note: Unless otherwise specified, all units are in millimeters and a tolerance of ± 0.4 mm applies to all dimensions.
168
Lead wire
VSF (single-core, vinyl cord)
VCT (vinyl-insulated cable)
a
Pin Plunger
Z-15ER
Slim Spring Plunger
Z-15ESR
Hinge Lever
Z-15EWR
b
2. Molded terminals are not available on all models. Contact your OMRON representative for applicable products.
38
General-purpose Basic Switch
Specifications
5
Nominal cross sectional area (mm
VSF
VCT
Lead wire
20.2 16.9
PT
OP
PT
OP
4.2
(with Molded Terminal Cover)
4.2
4.2
Size (mm)
4.36
4.36
4.36
+0.075
-0.025
c
+0.075
+0.075
-0.025
-0.025
+0.1
+0.1
-0.05
+0.1
-0.05
-0.05
1.25
dia.
dia.
dia.
9 dia.
COM
12
19
a
25.4
25.4
23.3
*1
25.4
23.3
26.2
49.2
Z
49.2
49.2
14.3
14.3
14.3
± 0.1
± 0.1
± 0.25
± 0.1
± 0.25
NO
NC
± 0.3
± 0.3
11
± 0.3
b
4
11.9
11.9
11.9
13
20
2
4.2
4.2
c
)
4.2
+0.075
+0.075
-0.025
-0.025
13.9
+0.075
-0.025
Finished outer diameter (mm)
dia. hole
dia. hole
dia. hole
t = 1 *1
D Type
approx. 10.5 dia.
Approx. 3.1 dia.
Reset button *2
b
OP
Reset button *2
Reset button *2
Three-core:
*1. Stainless steel plunger (tip only, flat, R1 bevel).
*2. Plastic plunger
*1. Stainless steel plunger
*2. Plastic plunger
FP
21.4
21.4
*1. Stainless steel lever
*2. Plastic plunger
6.4
6.4
6.4
17.45
17.45
17.45
2.3 dia.
4.9
± 0.2
± 0.2
± 0.2
c
2.3SR *1
4 dia.
5.2 dia.
Reset position
7.1 min.
6.4 dia.
Reset position
7.1 min.
6.4 dia.
Reset position
7.1 min.
6.4 dia.
Connection to terminal
Reset free
position
9.5 max.
Reset free
position
9.5 max.
a
Reset free
position 9.5 max.
Black: COM
White: NO
Red: NC
VSF
VCT
Lead wire
Plunger
Reset Button
Lever Tip
Reset Button
Size (mm)
Plunger
Reset Button
OF
PT max.
OT min.
OP
OFmax.
OTmin.
OF max.
OT min.
FP max.
OP
OF max.
OT min.
OF max.
PT max.
OT min.
OP
OF max.
OT min.
Length (m)
12
19
a
200 to 255 gf
15.9±0.4 mm
28.2±0.5 mm
56 to 285 gf
19±0.8 mm
1, 3
0.13 mm
28.2 mm
0.4 mm
0.4 mm
5.6 mm
0.4 mm
0.4 mm
1.6 mm
0.4 mm
300 gf
270 gf
285 gf
55 gf
11
b
4
12
16
c