Z-15G-B Omron, Z-15G-B Datasheet - Page 8

• 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

Engineering Data
■ Mechanical Durability
■ Structure
Basic Models
Contact Form (SPDT)
Note: The Z-15GM is a reversible model and the NO and NC positions are reversed.
Drip-proof Construction
Without Terminal Protective Cover
Split-Contact Models
Contact Form
Note: The NO and NC terminal arrangement is reversed for Models with
Maintained-contact Models
Contact Form
154
COM
Pushbutton for resetting
Spring pivot
reverse operation (Z-10FM).
Rubber boot
10,000
Movable spring
5,000
3,000
1,000
General-purpose Basic Switch
500
300
100
COM
NC
NO
0
COM
Fixed contact (b)
0.1
Fixed contact (a)
Ambient temperature: 20±2°C
Ambient humidity: 65±5%RH
Without load
Operating frequency: 240 operations/min
0.2
0.3
Glued surface
(adhesive is
filled between
case and cover)
NC
NO
NC
NO
Movable contact
0.4
NC
NO
0.5
Overtravel (mm)
0.6
(Z-15G)
0.7
0.8
Z
■ Electrical Durability
Molded Terminals
Note: The Z-15GM is a reversible model and the NO and NC positions are reversed.
With Terminal Protective Cover
Connection Example
Series Connection
Rubber packing (improves
sealing between switch
housing and terminal cover)
Rubber boot (weather-resistive
chloroprene is used)
5,000
3,000
1,000
500
300
100
COM (Black)
50
30
10
0
2
500 VAC cos dia. = 0.4
4
Ambient temperature: 20±2°C
Ambient humidity: 65±5%RH
Operating frequency: 20 operations/min.
T
for maintenance purposes, which can be, how-
ever, used with the Z-@-B5V models only.
Stainless-steel stopper
(improves sealing)
erminal protective covers are sold separately
6
125 VAC cos dia. = 1
500 VAC cos dia. = 1
( ) indicates wire color.
125 VAC cos dia. = 0.4
8
Parallel Connection
250 VAC cos dia. = 1
(Red) NC
(White) NO
10
Switching Current (A)
(Z-15G)
250 VAC
cos dia. = 0.4
12
14
16