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※Technical index of φ22LAY16 button
switch |
■ Application:
:
Master control, signal indication
and interlock in the control circuit of AC voltage 660V,
frequency 50-60HZ，DC voltage 440 and lower. It accords to
GB/T14048.1-2000.14048.5-2001 (equivalent to IEC947-1) and
other standards. The product has got the CCC certification,
ISO9001-2000 quality
certification by Britain Moody Company, EU 
certification and production
license.
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Performance |
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Button |
Knob |
|
Compression
resistance |
2500V/min |
Mechanical life |
100×104 times
|
20×104 times
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|
Contact resistance |
≤25mΩ |
Electric life |
50×104 times
|
5×104 times
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Type |
AC-15 DC-13 |
Comparative Tracking
Index |
CTI≥100 flame-retardant
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Conventional thermal current
|
Standard |
10A |
Quick action (Y) |
6A |
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Environment |
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Ambient temperature
|
-25℃～+55℃ |
Altitude height |
≤2000m |
Installation type |
III |
|
Relative air
temperature |
≤85% |
Protection
grade |
IP55
|
Pollution grade |
grade
3 |
■ Structure:
Standard:
Graceful and compact shape, easy installation, saving
the trouble of inclined bolt fixation. Contactors of product
may be compounded randomly. Sliding contact, self-cleaning
friction, argent and oxidized chrome compound material of
contactor, and electric erosion resistance. The button serial
illuminant with lamp has multiple collocations, such as LED or
neon lamp for customer's option.
Quick
action: The main material is the high standard
engineering plastic of high intension and good tenacity.
Contact has the function of quick action, both retaining the
characteristics standard type, but having such advantages as
clear handle, fast start-up and close speed, and reliable
touch. The performance of product reaches international
standard.
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■ Voltage list of LAY16 (LB), (Y) type
switch series with lamp:
|
Illuminant |
Voltage
AC |
Voltage
AD |
|
6V |
12V |
24V |
36V |
48V |
110V |
220V |
380V |
6V |
12V |
24V |
36V |
48V |
110V |
220V |
380V |
|
Illuminant pipe
L |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
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Neon lamp
N |
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√ |
√ |
√ |
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√ |
√ |
√ |
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Incandescent lamp
D |
√ |
√ |
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√ |
√ |
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■ Contact
collocation:
|
Contact unit |
|
10（One constant open） |
01（One constant close） |
11（One open, one close） |
|
12（One open, two close） |
21（Two open, one close） |
13（One open, one close） |
|
20（Two constant open） |
02（Two constant close） |
22（Two open, two close） |
|
30（Three constant open） |
03（Three constant close） |
31（Three open, two close） |
|
40（Four constant open） |
04（Four constant close） totally 14
combinations |
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■ Location indication of
knob series:
|
Variety |
Handle location |
Model |
Variety |
Handle location |
Model |
|
Two-position knob |
|
D ED B |
Three-position knob of automatic
replacement |
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D3 ED3 |
|
Three-position knob |
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D2 ED2 B2 |
Left-open right-replacement knob
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D4 ED4 |
|
Two-position knob of automatic
replacement |
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D1 ED1 B1 |
Right-open left-replacement
knob |
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D5 ED5 |
■ Min. Installation size,
plate thickness 1～6mm
|
|
|
Model |
H |
L |
H, L both refer to min.
dimension |
|
LAY16--A A1 A2 A3 B B1
B2 B3 E E1 E2 E3 ED ED1 ED2 ED3 ED4
ED5
（short handle）D D1 D2 D3 D4 D5
|
50 |
30 |
|
LAY16-D D1 D2 D3 D4 D5（Long
handle） |
70 |
50 |
|
LAY16-A4 A5 E4 E5 C |
75 |
60 |
|
XDJ2-A B C，EL，XDF |
50 |
50 | |
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| ■ External dimension without lamp knob (calculated
by one switch set): |
■ External dimension with lamp knob (calculated by
one switch set): |
|
Model |
Dimension
from installation panel
to
top M (mm) |
Total length (mm) |
|
Standard |
Y |
|
A A1 |
15 |
63 |
66 |
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A2 A3 A4 A5 C |
22 |
70 |
73 |
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B B1 B2 B3 |
38 |
86 |
89 |
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D D1 D2 D3 D4 D5 |
28 |
76 |
79 | Remark:
20mm increased for every extra ordinary switch set |
|
Model |
Dimension from installa
-tion panel
to top M(mm) |
Total length (mm) |
|
with power supply box |
with low voltage rack |
|
Standard |
Y |
Standard |
Y |
|
ED ED1 ED2 ED3 ED4 ED5 |
28 |
114 |
117 |
93 |
96 |
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E E1 E2 E3 E4 E5 |
22 |
119 |
122 |
98 |
101 | Remark:
23mm increased for every extra Y switch set |
■ Sketch:
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LAY16-ED、ED1、ED2、ED3、ED45、ED5 lamp
knob (with power supply box) |
LAY16-ED、ED1、ED2、ED3、ED4、ED5 lamp knob
(with low voltage
rack) | | |
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Add:Room1-507, Nanbei Business Port, No.71, Wenzhou Road, Hangzhou, China.
Tel:0086-571-28002698 28927029
Fax:0086-571-28927028
E-mail:zxd@sl-pbc.com
PC:310015 |
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