Datasheet

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B-110
APEM
Switches &
Pilot Lights
Control Boxes
Emergency
Stop Switches
Enabling
Switches
Safety Products
Explosion Proof
Terminal Blocks
Relays & Sockets
Circuit
Protectors
Power Supplies
LED Illumination
Controllers
Operator
Interfaces
Sensors
AUTO-ID
Switches & Pilot Lights
Flush Silhouette
ø16
ø22
ø30
Miniature
Pilot Lights
LB
A6
ø16mm LB Series Switches and Pilot Lights
Terminal Arrangement (Bottom View)
SPDT/DPDT Contacts 3PDT Contacts
Mounting Hole Layout
(LB1B/LB2B/LB3B/LB4B)
11
14
12
24
22
21
11
14
12
24
22
2131
32
34
(SPDT contacts on the right only
)
TOP
TOP
11
14
12
24
22
21
11
14
12
24
22
2131
32
34
(SPDT contacts on the right only)
TOP
TOP
*1: 24 mm for rectangular units, 23.2 mm for 3PDT
*2: 21 mm for 3PDT
Note: When using rubber boot or terminal cover, see dimensions on
B-127 and B-128.
Panel Cut-out for Positioning
(LB1B/LB2B/LB3B/LB4B)
Dimensions
All dimensions in mm.
LOCK
17.8
1
6.95
3.85
5.5
2
55
ø18
18
24
18
0.6
5.7
9
66
7 20.9
8.8
3.856.95
1
15.8
17.8
11.1
11.9
20.8
18.8
23
LOCK
∗
88
1.95 1.95
8 8
1.2
1
2.6
2-R0.6
[SPDT/DPDT]
[3PDT]
0.8W × 0.5t
2.8W × 0.5t
Gasket
Locking Ring
Mounting
Ring
[SPDT/DPDT]
[3PDT]
[PC Board Terminal] [Solder/Tab Terminal]
Round
Square
Rectangular
Panel Thickness:
0.5 to 3.2 mm
∗ Solder/Tab Terminal
ø16.0
0
+
0.1
1.9
14.8
0.05
+_
0.05
+_
ø16.0
+0.2
0
18
∗1
18
∗2
• For details on pc board and circuit design, see B-121.
• For details on single board mounting, see B-122.
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