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参数资料
型号： 8857K49
厂商： EATON CORP
元件分类： 开关
英文描述： TOGGLE SWITCH, SPST, LATCHED, 20A, 28VDC, PANEL MOUNT-THREADED
文件页数： 6/6页
文件大小： 247K
代理商： 8857K49
2.29
)
CURRENT RATINGS
Maintained
Momentary
AC RATED (HEAVY DUTY) MILITARY JAN-S-23 EQUIVALENTS SELECTION TABLE
(BOLD FACE TYPE INDICATES ITEMS NORMALLY IN DISTRIBUTOR STOCK)
Rating
Poles
and
Throw
Circuit with Toggle in
UP
CENTER
DOWN
Position
BASE
CIRCUIT
SEE
PAGE 4.28
ON
NONE
OFF
1 P. S.T.
ON
NONE
OFF*
A
OFF
NONE
ON*
ON
OFF
ON
NONE
ON
1 P. D.T.
ON
NONE
ON*
B
ON*
OFF
ON*
ON
OFF
ON*
ON
NONE
OFF
2 P. S.T.
ON
NONE
OFF*
C
OFF
NONE
ON*
ON
OFF
ON
NONE
ON
2 P. D.T.
ON
NONE
ON*
D
ON*
OFF
ON*
ON
OFF
ON*
11.89 (.468)
17.45 (.688)
ST-42A
7300K38
ST-40A
7300K36
11.89 (.468)
17.45 (.688)
ST-42B
7304K38
ST-40B
7304K36
11.89 (.468)
17.45 (.688)
ST-42C
7303K38
ST-40C
7303K36
11.89 (.468)
17.45 (.688)
ST-42E
7301K38
ST-40E
7301K36
11.89 (.468)
17.45 (.688)
ST-42D
7302K38
ST-40D
7302K36
11.89 (.468)
17.45 (.688)
ST-42F
7307K38
ST-40F
7307K36
11.89 (.468)
17.45 (.688)
ST-42G
7306K38
ST-40G
7306K36
11.89 (.468)
17.45 (.688)
ST-42H
7305K38
ST-40H
7305K36
11.89 (.468)
17.45 (.688)
ST-52K
7310K38
ST-50K
7310K36
11.89 (.468)
17.45 (.688)
ST-52L
7314K38
ST-50L
7314K36
11.89 (.468)
17.45 (.688)
ST-52M
7313K38
ST-50M
7313K36
11.89 (.468)
17.45 (.688)
ST-52P
7311K38
ST-50P
7311K36
11.89 (.468)
17.45 (.688)
ST-52N
7312K38
ST-50N
7312K36
11.89 (.468)
17.45 (.688)
ST-52R
7317K38
ST-50R
7317K36
11.89 (.468)
17.45 (.688)
ST-52S
7316K38
ST-50S
7316K36
11.89 (.468)
17.45 (.688)
ST-52T
7315K38
ST-50T
7315K36
Bushing Length
“A” mm (inches) “B” mm (inches)
CATALOG NUMBERS
Solder Lug Terminals
Screw Terminals
Former Jan-S-23
Catalog
Former Jan-S-23
Catalog
with Unsealed
Number
with Unsealed
Number
Lever
Q
W
E
R
Q
W
E
R
ONE POLE
TWO POLE
* Momentary Contact.
CURRENT CAPACITY IN AMPERES PER POLE
30V dc
125V ac, 60 Hz
250V ac, 60 Hz
Lamp
Resistive
Inductive
Resistive
Inductive
Horse
Resistive
Inductive
Horse
Load
Power
Load
Power
5
20
15
—
6
—
4
15
10
15
—
6
—
7
30
15
25
—
9
—
5
20
10
15
—
6
—
Q
W
Maintained
Momentary
E
R
Type of
Operation
Code
From
Selection
Table
Military Purpose Toggle Switches (continued)
AC Rated (Heavy Duty) Military (Jan-S-23 Equivalents) with Unsealed Lever
ONE POLE
TWO POLE
28
°
15/32-32 Thds.
14
°
15/32
Dia.
0.76 -1.02 D.
(.030 -.040)
Keyway
1.52 -1.78 W.
(.060 -.070)
X
60
°
B
A
26.42
(1.040)
28.45 (1.120)
15.75
(.62)
#6-32 X 4.57 (.180)
Long Binding Head Screw
28
°
14
°
B
A
0.76
(.030)
Ref.
19.05
(.750)
19.30
(.760)
6.86 (.270)
4.57 (.180)
1.02
(.040)
0.76 -1.02 D.
Keyway
1.52 -1.78 W.
(.060 -.070)
X
(.030 -.040)
DIMENSIONS
APPROXIMATE IN MM (INCHES)
36
°
18
°
0.76 -1.02 D.
(.030 -.040)
Keyway
1.52 -1.78 W.
(.060 -.070)
X
B
A
0.76
(.030) Ref.
19.05
(.750)
23.11
(.910)
7.62 (.300)
20.32
(.800)
1PDT MAINTAINED ACTION
2PDT MAINTAINED ACTION
2PDT MOMENTARY ACTION
(Keyway)
2
59-01 Toggle Section 2
1/28/99
2:46 PM
Page 2.29
相关PDF资料
PDF描述
8574K4-20 TOGGLE SWITCH, DPDT, LATCHED, 20A, 28VDC, PANEL MOUNT-THREADED
8532K93 TOGGLE SWITCH, 4PDT, LATCHED AND MOMENTARY, 20A, 28VDC, PANEL MOUNT-THREADED
8537K913F TOGGLE SWITCH, DPDT, LATCHED, 20A, 28VDC, PANEL MOUNT-THREADED
8537K93F TOGGLE SWITCH, DPDT, LATCHED AND MOMENTARY, 20A, 28VDC, PANEL MOUNT-THREADED
8538K1F TOGGLE SWITCH, 4PDT, LATCHED, 20A, 28VDC, PANEL MOUNT-THREADED
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