APT LW39-16A Series User manual

WARNING
Hazardous voltage
can cause electrical shock and burns
Disconnect power before proceeding
with any work on this equipment
Cam Switch LW39-16A
EN60947-5-1，GB 14048.5
Instructions
Before installing the device, please read the instructions.
Summary
Main application
LW39-16A switch is also used to control the start, brake,
clockwise and anti-clockwise of small capacity motor and
the speed governing of two-speed motor.
General product information:
Model specification
LW 39 - 16 A □- □- □······□/ □- □- □- □- □
①②③④⑤⑥⑦⑧⑨⑩⑪⑫
Installation caution
1) We need to check whether the type meetselectionrequirement.
2) We must turn off power before installation and recondition.
3) Wiring refer to drawing and turnon the power after you check
carefully.
4) Choose the correct operational voltage and current.
5) To prevent impurities metal powderinto the productinside.
6) Tighten all terminal screws evenif not used.
7) Don't open the parts with red mark.
Technical feature
Parameters
1) Rated insulation voltage(Ui): 690 V.
2) Conventional thermal current(Ith): 16 A.
3) Power frequency withstand voltage: 1890 V / 5 s.
4) Mechanical life: 30 X 104times.
5) Electrical life : AC / 20 X 104times
DC / 10 X 104times
6) Type of fuse used in test of rated conditional short-circuit
current：NT00-16A.
7) The ability of terminals wire:
(1) The largest cross-section: 1.5mm². The maximum number
of conductors connected to the terminal: 2.
(2) The largest cross-section: 0.5mm². The maximum number
of conductors connected to the terminal: 2.
(3) Tightening torque: 0.8N·m.
8) Usage category
DC-13
AC-15 Ie(A)
Ie(A)
Ue(V)
-
24 V
-- -- -
48 V 110 V
0.2 A
-
220 V
-
1.8 A
380 V
-
-
440 V
32017.1
Usage
category
Drawing No. : APT0.463.022.06
Operation condition
1) Environment temperature : -25°C to+55°C
2) Relative air humidity ≤90%
3) Altitude ≤2000 meters
4) Installation category : Ⅲ
5) Pollution class : 3
The light box schematic diagram
1) Three terminals [The common is anode] -----default
2) Three terminals [The common is cathode]
3) Four terminals [There is no common, Intermediate is cathode]
4) Four terminals [There is no common, Intermediate is anode]
Note:Be careful to disassemble or assemble
light box, to avoid damaging them.
R R R R
R R R R
X1 X0 X0 X2
X1 X0 X2
R R R R
X1 X0 X2
(+)(-) (-)
(-)(+) (+)
R R R R
X1 X0 X0 X2
(-) (-)(+) (+)
(+) (+)(-) (-)
Siemens Electrical Apparatus Ltd., Suzhou, Tiantai Branch
Jigong Avenue 699- 10 Tiantai, Zhejiang,China
Sales Dept :Tsidi Building No.55,Lane 777,West Guangzhong Road Shanghai
Tel：[phone] http://www.china-apt.com
①Switch type
②Design number
③Specification
④Switch category
⑤Function code
⑥ Operating characteristics of code
⑦Relative of nodes orsection code
⑧Stages
⑨Panel code
⑩Illuminated code
⑪Handle style
⑫ Auxiliary code

LW39-16A
42017.1
Siemens Electrical Apparatus Ltd., Suzhou, Tiantai Branch
32±1 L=(28+12 x n)±2
t=1~3
10 6
LW39-16AP LW39-16AP2
64±0.5
78±0.5
48±0.2
48±0.2
4-Ø4.5
Ø10
32±1 L=(28+12 x n)±2 64±0.5
64±0.5
78±0.5
5332
48±0.2
48±0.2
48±0.2
5
2-R2.5 18
t=1~3
01
37±1 L=(45+12 x n)±2
t=1~3 64±0.5
48 32
100
110.5
48±0.2
48±0.2
48±0.2
4-Ø4.5
Ø10
Ø34
17±129.5±1 L=(45+12 x n)±2 76
76
42
30±0.2
48±0.2
48±0.2
Ø23
6-Ø4.5
t=1~3
Self-reset=L+12
Self-reset=L+12
Self-reset=L+12
Self-reset=L+12
Instillation position
Instillation position
Instillation position
Instillation position
32±1 L=(28+12 x n)±2 64±0.5
64±0.5
48±0.20
48±0.20
4-Ø4.5
Ø10
t=1~3
Self-reset=L+12 Instillation position
Installation
L : The size of the switch body
t : The thickness of the mounting plate
n : The stage of the switch
LW39-16A
LW39-16AP(LW39-16AP2)
LW39-16ADM
LW39-16AYS
LW39-16AYM
37±1 L=(45+12 x n)±2
t=1~3 64±0.5
48
45.8
113.8
124.3
48±0.2
48±0.2
48±0.2
4-Ø4.5
Ø10
Ø34
Self-reset=L+12 Instillation position
LW39-16APYM