Z-15G-B Omron, Z-15G-B Datasheet - Page 9

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

Specifications of Z-15G-B

• Microswitch Type: Standard
• Actuator Style: Pin Plunger
• Operating Force Max: 350gf
• Contact Voltage Ac Nom: 250V
• Contact Voltage Dc Nom: 250V
• Contact Current Max: 15A
• Switch Terminals: Screw
• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 15A @ 125VAC
• Actuator Type: Round (Pin Plunger)
• Mounting Type: Chassis Mount
• Termination Style: Screw Terminal
• Operating Force: 350gf
• Contact Form: SPDT
• Contact Rating: 15 Amps at 250 Volts
• Actuator: Plunger, Pin
• Post Position: Standard
• Brand/series: Z Series
• Current, Rating: 15 A
• Dielectric Strength: 1000 VAC
• Force, Operating: 550 g
• Ip Rating: IP00
• Material, Casing: Phenolic Resin
• Mounting Hole Size: 4.2 mm
• Number Of Poles: 1
• Operation: Snap Action
• Standards: UL Listed, CSA Certified, CE Marked
• Temperature Rating: -25 to +80 °C
• Termination: Screw
• Voltage, Rating: 250 VAC
• Pole Throw Configuration: SPDT
• Switch Function Configuration: N.O./N.C.
• Actuator Material: Stainless Steel
• Current Rating (max): 15A
• Ac Voltage Rating (max): 250VVAC
• Dc Voltage Rating (max): 250VVDC
• Contact Material: Silver
• Mechanical Life: 20000000
• Terminal Type: Screw
• Product Depth (mm): 17.45mm
• Product Length (mm): 49.2mm
• Operating Temp Range: -25C to 80C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SW190; Z-15G-B7-K; Z15G-B; Z15G-B7-K; Z15GB; Z15GB7K

Pin Plunger
Z-15G-B
Z-15H2-B
Z-15H-B
Dimensions
Mounting
Use M4 screws with plane washers and spring washers to mount the
Switch. Tighten each mounting screw securely to a torque of 1.18 to
1.47 N·m.
Terminals
Dimensions and Operating Characteristics
The models, illustrations, and graphics are for screw-terminal models (-B). The “-A” at the end of the model number for solder terminal models has been omitted. For
details of the terminals, see above.
Slim Spring Plunger
Z-15GS-B
Z-15HS-B
Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Note: With reverse action models (Z-15GM), the positions of NO and NC terminals are reversed.
Basic Models
Screw Terminals (-B)
Appropriate terminal screw tightening torque: 0.78
to 1.18 N·m.
9.2
COM
1
20
Z-15E-B
Z-01H-B
Z-10FY-B
Z-01HS-B
Z-10FSY-B
49.2
NO
3
20
Two, 4.2 dia. mounting holes or M4
Operating
Characteristics
Operating force
Release force
Pretravel
Overtravel
Movement Differential MD max.
Operating Position OP
NC
25.4
2
General-purpose
± 0.1
Three, M4 × 5.5
Terminal screws
(with toothed
washer)
17.45
± 0.2
Basic Models
RF min.
PT max.
OT min.
Model
PT
OP
OF
PT
OP
and Split-contact Models
4.2
4.2
Solder Terminal (-A) (“-A” is not included
in the model numbers.)
+0.075
-0.025
+0.075
-0.025
2.45 to 3.43 N
6.4
Z-15G-B
0.13 mm
0.05 mm
0.4 mm
1.12 N
9 dia.
4.36
4.36
23.3
25.4
*
25.4
23.3
49.2
49.2
+0.1
-0.05
+0.1
-0.05
± 0.1
± 0.25
± 0.1
± 0.25
dia.
dia.
25.4
1
3
2
11.9
49.2
0.005 to 0.008 mm
11.9
NO
NC
1.96 to 2.5 N
COM
OF
RF min.
PT max.
OT min.
MD max.
OP
± 0.1
Z-15H2-B
4.2
0.13 mm
4.2
0.3 mm
1.12 N
+0.075
-0.025
+0.075
-0.025
11.9
When mounting the Switch to a panel, use a tightening torque of 2.94
to 4.9 N·m for the hexagonal nuts on the actuator.
Panel Mount Plunger
dia. hole
dia. hole
* Stainless-steel plunger (flat, 1R chamfered)
* Stainless-steel plunger
2.45 to 3.43 N
Z-15GS-B
0.05 mm
17.45
17.45
1.96 to 2.75 N
0.4 mm
1.6 mm
17.45
1.12 N
2.3 dia.
0.025 mm
Z-15H-B
0.13 mm
0.3 mm
1.12 N
± 0.2
± 0.2
± 0.2
2.3SR *
4 dia.
12.5
5.2 dia.
15.9±0.4 mm
9.2
+0.2
9.2
0
dia.
24.2
24.2
1.96 to 2.79 N
11.9
Screw Terminals (Y-B)
Appropriate terminal screw tightening torque: 0.49
to 0.78 N·m.
Note: With reverse action models (Z-10FM), the
Z-15HS-B
0.025 mm
6.12 to 7.85 N
0.3 mm
1.6 mm
1.12 N
0.13 mm
0.13 mm
Z-15E-B
5.6
0.8 mm
1.12 N
positions of NO and NC terminals are
reversed.
28.2±0.5 mm
Split-contact Models
Panel Mount Roller Plunger
23
2.45 N max.
2.45 N max.
0.05 mm
Z-01HS
0.5 mm
1.6 mm
0.78 N
Z-01H-B
0.13 mm
0.04 mm
0.5 mm
0.78 N
17.1
13
+0.2
0
Five, M3.5 × 5.5
terminal screws
(with toothed
washer)
12.5
4.46 to 7.26 N
4.46 to 7.26 N
17.45
(Unit: mm)
Z-10FSY-B
+0.2
Z-10FY-B
5
0.13 mm
0.8 mm
1.6 mm
0.1 mm
0
1.12 N
0.8 mm
0.1 mm
+0.2
1.12 N
0
dia.
± 0.2
Z
9