CWSC11JCACCS [NKK]
General Specifications;
| 型号： | CWSC11JCACCS |
| 厂家： | 
NIHON KAIHEIKI INDUSTRY CO. LTD. |
| 描述： | General Specifications |
| 文件： | 总5页 (文件大小：158K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Series CWSC
LED Miniature Power Rockers
General Specifications
B
Electrical Capacity (Resistive Load)
Power Level:
9A @ 125V AC or 6A @ 250V AC
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
20 milliohms maximum
500 megohms minimum @ 500V DC
1,500V AC minimum between contacts for 1 minute minimum;
3,000V AC minimum between contacts & case for 1 minute minimum
30,000 operations minimum
Mechanical Life:
Electrical Life:
10,000 operations minimum
Nominal Operating Force:
Angle of Throw:
Single Pole 4.50N; Double Pole 10.0N
33°
Materials & Finishes
Rocker:
Polycarbonate
Housing:
Polyamide
Movable Contactor:
Movable Contacts:
Stationary Contacts:
Switch Terminals:
Lamp Terminals:
Beryllium copper with silver plating
Silver alloy
Silver alloy
Brass with silver plating
Brass with silver plating
Environmental Data
Operating Temp Range:
Humidity:
–10°C through +50°C (+14°F through +122°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
Vibration:
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
Shock:
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Soldering Time & Temp:
Manual Soldering: See Profile A in Supplement section.
Standards & Certifications
UL:
File No. E44145
All models recognized at 9A @ 125V AC & 6A @ 250V AC.
cULus marking on case is standard.
B22
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LED Miniature Power Rockers
Series CWSC
Distinctive Characteristics
B
Full face, bright LED illumination in choice of red, amber, or green
for visible status indication.
9-amp or 6-amp electrical capacity in
compact body.
Interior shield prevents contamination of
the rocker by carbon from arcing.
Front panel, snap-in mounting assures
labor-saving installation.
Single-break, snap-acting contact mechanism
gives smooth actuation and audible feedback.
Quick-make, quick-break characteristic limits
arcing and prolongs electrical life.
Stable stationary contact construction for high
reliability.
Offset terminal alignment gives outstanding insulation
resistance and dielectric strength.
Solder lug/.110” quick connect terminals can be used with connectors.
Actual Size
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B23
Series CWSC
LED Miniature Power Rockers
TYPICAL SWITCH ORDERING EXAMPLE
B
CWSC 2 1 JC A C S
Poles
SPST
Housing
Terminals
1
2
A
Black
Solder Lug/
.110” (2.79mm)
Quick Connect
S
DPST
Circuit
Cap/Diffuser Colors
JC Clear/Red
LED Colors
1
ON NONE OFF
C
Red
JD Clear/Amber
JF Clear/Green
D
F
Amber
Green
IMPORTANT:
Switches are supplied with cULus marking on the case. Specific
models & ratings noted on the General Specifications page.
TYPICAL ORDERING EXAMPLE
CWSC21JCACS
Clear Rocker Cap
with Red Diffuser
Red LED
DPST
Black Housing
ON-NONE-OFF Circuit
Solder Lug/
Quick Connect Terminals
B24
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LED Miniature Power Rockers
Series CWSC
POLE & CIRCUITS
Rocker Position
Connected Terminals
Throw & Switch/Lamp Schematics
Down
Center
Up
Down
Center
Up
Notes: Terminal numbers and polarity are
actually on the switch.
B
Pole
Model
1 (COM)
ON
ON
SPST
SP CWSC11
DP CWSC21
NONE
NONE
OFF
OFF
1-1a
OPEN
OPEN
OPEN
(+)
(-)
1a
1
(COM)
1a
2
DPST
1-1a 2-2a OPEN
(+)
(-)
2a
CAP TYPES & COLORS
Rocker
Cap/Diffuser
Cap/Diffuser Colors Available
JC
Clear/Red
Caps are factory assembled and
are not available separately.
JD
Clear/Amber
JF
Clear/Green
HOUSING
TERMINALS
Solder Lug/
.110” (2.79mm) Quick Connect
Black Housing
with Snap-in Mounting
A
S
(7.1)
On Off (I O) symbols
are molded on the bezel.
.280
(3.2)
.126
(2.79)
.110
(1.6)
.063
Thk = (0.5)
.020
LED SPECIFICATIONS & COLORS
The LED is factory assembled and not
available separately. LED circuit
is isolated and requires an external
power source. Polarity marks are
on the bottom of the switch.
C
Red
D
Amber
F
(+)
(-)
Colors:
IFM
Green
Maximum Forward Current
Typical Forward Current
Forward Voltage
30mA
20mA
1.95V
5V
30mA
20mA
2.0V
5V
30mA
IF
20mA
2.1V
5V
The electrical specifications shown are
determined at a basic temperature of
25°C.
VF
VRM
Maximum Reverse Voltage
If the source voltage exceeds the rated
voltage, a ballast resistor is required.
The resistor value can be calculated by
using the formula in the Supplement.
Current Reduction Rate
above 25°C
∆IF
0.41mA/°C
0.29mA/°C
0.39mA/°C
Ambient Temperature Range
–10°C ~ +50°C
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B25
Series CWSC
LED Miniature Power Rockers
TYPICAL SWITCH DIMENSIONS
LED Illuminated
Single Pole
(1.7) Typ
.067
NKK P/N
This Side
(0.5) Typ
.020
(5.7)
.224
(2.79) Typ
.110
B
(0.5) (4.5)
.020 .177
(15.7)
.618
(19.2)
.756
33°
(21.1)
.831
(5.5) (18.6)
.217
(12.9)
.508
1
2
.732
2a
1a
(2.25) Typ
.089
(1.6) Typ
.063
(12.9)
.508
(2.0)
.079
(4.95)
.195
(12.6)
.496
(12.9)
.508
(10.6)
.417
(15.1)
.594
(3.2) Typ
.126
(17.7)
.697
(7.1)
.280
Panel Thickness
.030” ~ .079”
(0.75mm ~ 2.0mm)
CWSC11JCACS
LED Illuminated
Double Pole
(1.7) Typ
.067
NKK P/N
This Side
(5.7)
.224
(2.79) Typ
.110
(0.5) Typ
.020
(0.5) (4.5)
.020 .177
(15.7)
.618
(19.2)
.756
33°
(12.9)
.508
(21.1)
.831
(5.5) (18.6)
.217
1
2
.732
2a
1a
(1.6) Typ
.063
(2.25) Typ
.089
(12.9)
.508
(4.95) Typ
.195
(3.2) Typ
.126
(12.6)
.496
(12.9)
.508
(10.6)
.417
(15.1)
.594
(2.0)
.079
(17.7)
.697
(7.1)
.280
Panel Thickness
.030” ~ .079”
CWSC21JCACS
(0.75mm ~ 2.0mm)
B26
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