AP-B Omron, AP-B Datasheet - Page 8

• Manufacturer Part Number: AP-B
• Description: SWITCH
• Manufacturer: Omron
• Type: Terminal Coverr

Specifications of AP-B

• Accessory Type: Terminal Cover
• Features: Phenolic Construction
• Illumination: Not Illuminated
• Height: 20.2 mm
• Length: 53.8 mm
• Mounting Style: Screw
• Width: 21 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: SW234 - SWITCH 20A SHORT ROLLERSW233 - SWITCH 20A PANEL MOUNT PLUNGERSW232 - SWITCH 20A LONG ROLLERSW231 - SWITCH 20A LONG LEVERSW230 - SWITCH 20A PIN PLUNGERSW198 - SWITCH 15A LEVER LOW FORCESW197 - SWITCH 15A SHORT ROLLERSW196 - SWITCH 15A ROLLER LOW FORCESW195 - SWITCH 15A LEVER LOW FORCESW194 - SWITCH 15A PANEL MOUNT ROLLERSW193 - SWITCH 15A PANEL MOUNT ROLLERSW192 - SWITCH 15A PANEL MOUNT PIN PLUNSW191 - SWITCH 15A SPRING PLUNGERSW190 - SWITCH 15A PIN PLUNGER
• For Use With/related Products: Omron A/Z Series
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: APB; SW235

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