CWSB21FACF [NKK]
Neon Miniature Power Rockers; 霓虹灯微型电动摇椅型号: | CWSB21FACF |
厂家: | NIHON KAIHEIKI INDUSTRY CO. LTD. |
描述: | Neon Miniature Power Rockers |
文件: | 总4页 (文件大小:132K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Series CWSB
Neon Miniature Power Rockers
General Specifications
B
Electrical Capacity (Resistive Load)
Power Level:
9A @ 125V 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
Mechanical Life:
Electrical Life:
30,000 operations minimum
10,000 operations minimum
Nominal Operating Force:
Angle of Throw:
10.0N
30°
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:
–20°C through +85°C (–4°F through +185°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
Vibration:
10 ~ 55Hz with peak-to-peak amplitude of 0.75mm traversing the frequency range
& returning in 1 minute; 3 right angled directions for 2 hours
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Shock:
Installation
Soldering Time & Temp:
Manual Soldering: See Profile B in Supplement section.
Standards & Certifications
UL:
File No. E44145
9A @ 125V AC
Markings on case are standard.
CSA:
File No. 0701166_0_000
9A @ 125V AC
Markings on case are standard.
B18
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Neon Miniature Power Rockers
Series CWSB
Distinctive Characteristics
B
Full face, Neon illumination in choice of red, amber, or green.
Neon lamp suited to 125V AC applications.
9-amp electrical capacity in compact body.
Built-in resistor for direct connection to
125V AC power source.
Low cost molded rocker.
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.
Actual Size
Solder lug/.187” quick connect terminals can be used with connectors.
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B19
Series CWSB
Neon Miniature Power Rockers
TYPICAL SWITCH ORDERING EXAMPLE
CWSB 2 1 C A C F
B
Poles
Neon Lamp
Colors
Cap Colors
2
DPST
C
Red
C
Red
D
F
Amber
Green
D
F
Amber
Green
Circuit
Housing
Terminals
1
ON NONE OFF
A
Black
Solder Lug/
.187” (4.75mm)
Quick Connect*
F
* Wire harness & cable assemblies
offered only in Americas
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
CWSB21CACF
Red Rocker Cap
Red Neon Lamp
DPST
Black Housing
ON-NONE-OFF Circuit
Solder Lug/
Quick Connect Terminals
IMPORTANT:
Switches are supplied with UL &
CSA markings on case. Specific
models & ratings noted on
General Specifications page.
POLE & CIRCUIT
Rocker Position
Connected Terminals
Throw & Switch/Lamp Schematic
Down
Center
Up
Down
Center
Up
Note: Terminal numbers “1a” & “2a” are
actually on the switch.
Pole
Model
2
1
2a
1a
ON
DPST
DP CWSB21
NONE
OFF
1-1a 2-2a OPEN
OPEN
B20
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Neon Miniature Power Rockers
Series CWSB
NEON LAMP COLORS & SPECIFICATIONS
Colors
Neon Lamp
The Neon lamp is factory assembled
and not available separately. The
lamp circuit is synchronous to switch-
ing circuit.
L
B
o
a
d
2
1
2a
1a
Source
C
D
F
Red
Amber
Green
The electrical specifications shown are
determined at a basic temperature of
25°C.
V
I
Voltage
125V AC
33K ohms
1.4mA
125V AC
33K ohms
1.4mA
125V AC
68K ohms
0.6mA
Internal Series Resistance
Current
Values for the built-in resistors are
given in the accompanying table.
Hours
Endurance
15,000
15,000
8,000
HOUSING
TERMINALS
Black Housing
A
Solder Lug/
.187” (4.75mm) Quick Connect
F
with Snap-in Mounting
(8.1)
On Off (I O) symbols
are molded on the bezel.
(1.15)R
.319
.045
(0.8)R
.031
(4.75)
.187
(2.65)
.104
Thk = (0.8)
.031
CAP COLOR CODES
Cap Colors Available
Caps are factory assembled and
are not available separately.
C
D
F
Amber
Red
Green
TYPICAL SWITCH DIMENSIONS
Double Pole
Neon Illuminated
(2.3) Dia Typ
.091
(1.6) Dia Typ
.063
(2.5) Typ
.098
(4.0) Typ
.157
(5.7)
.224
(4.75) Typ
(18.6)
.732
(15.8)
.622
(4.0)
.157
.187
(19.2)
.756
30°
(21.1)
.831
(17.4)
.685
(5.0)
.197
(12.9)
.508
2a
1a
(0.8) Typ
.031
(12.9)
.508
(2.65)
.104
(12.6)
.496
(2.0)
.079
(1.0)
.039
(8.1)
(10.6)
.417
(12.9)
.508
(16.2)
.638
(15.1)
.594
Panel Thickness
.030” ~ .079”
.319
(0.75mm ~ 2.0mm)
CWSB21CACF
www.nkk.com
B21
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