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参数资料
| 型号： | E51-52R |
| 厂商： | THE CHERRY CORP |
| 元件分类： | 开关 |
| 英文描述： | SNAP ACTING/LIMIT SWITCH, SPST, MOMENTARY, PANEL MOUNT |
| 文件页数： | 2/2页 |
| 文件大小： | 124K |
| 代理商： | E51-52R |
41
1.218
(30.94)
0.937
(23.80)
0.709
(18.01)
0.483
(12.27)
0.065
(1.65)
0.293
(7.44)
0.388
(9.85)
0.328
(8.33)
0.139
(3.53)
0.685
(17.40)
0.265
(6.73)
0.123 (3.12)
0.126 (3.20)
Dia Hole
0.123 (3.12)
0.126 (3.20)
x 0.158
(4.01) Slot
0.550
(13.97)
0.580
(14.73)
0.652 (16.56)
0.750 (19.05)
0.875
(22.23)
Max
Mtg Surface
0.140 (3.56)
0.343
(8.71)
0.218 (5.54)
COM
N.O.
N.C.
0.032
(0.81)
0.062 x 0.100 Slot
(1.58 x 2.54)
0.062 x 0.100 Slot
(1.58 x 2.54)
0.062 x 0.100 Slot
(1.58 x 2.54)
0.406 (10.31)
0.205
(5.21)
0.020
(0.51)
0.020
(0.51)
0.406 (10.31)
0.187
(4.75)
0.032
(0.81)
0.205
(5.21)
0.062 x 0.100 Slot
(1.58 x 2.54)
Standard Parallel QC
Vertical Twist QC
0.020
(0.51)
0.187
(4.75)
0.205
(5.21)
0.093
(2.36)
Dia. Hole
0.312 (7.93) Max
0.032
(7.67)
Vertical Straight QC
0.187
(4.75)
Terminals
26
° 3°
±
Clockwise Actuation
Counterclockwise Actuation
Rest from Centerline 26
° ±3°. Full Overtravel 38° minimum.
Datum Line
0
°
38
° min.
Total Stroke
Rest
Pos.
Reset Range
on Return Stroke
5
°
13
°
21
°
15
°
SW. OP. Range
on OP. Stroke
0
°
Reset Range
on Return Stroke
5
°
13
°
21
°
15
°
38
° min.
Total Stroke
OP. Range
on OP. Stroke
COM
N.O.
N.C.
Dimensions inches (mm)
Switch Rotor
Wireform
No. 0014-0645
3.19
(81.03)
Clockwise Actuation Shown
Actuators
Wireform actuators are supplied
unassembled for each switch.
Wireforms may be readily assembled
to switch rotor as shown.
Specifications subject to change without notice.
Circuitry
This series is available in single pole
double throw and single pole single throw
either normally open or normally closed. In
general, normally open may be specified by
adding 01 to suffix numbers, and normally
closed by adding 02.
For example, E51-00B is double throw,
E51-01B is normally open and E51-02B
is normally closed.
Mounting
Recommended mounting screw size:
#4-40 Round head. Recommended torque
on screw: 4 inch lbs. max.
Operating Characteristics
Standard Force
4.0
″ gms. (max.)
Overtravel
15° min.
(10.5 gram – cm)
Movement Differential
3° min.
Note: Special models and tooling capability available for custom wire
form actuators.
Note: Additional operating forces available upon request.
Consult factory.
Ordering Information
Select the current rating you need.
Combine the corresponding Series/Prefix
number with the appropriate suffix number
for the switch type, circuitry and terminals
you require.
Actuator Specifications
Switch
Actuator
Direction of
Terminals
Type
Actuator
inches (mm)
–00B
Clockwise
Standard Parallel 0.205 (5.21)
–00R
Clockwise
Standard Parallel 0.187 (4.75)
–00E
Counter Clockwise
Standard Parallel 0.205 (5.21)
–00T
Counter Clockwise
Standard Parallel 0.187 (4.75)
–50B
Clockwise
Vertical Twist 0.205 (5.21)
–50R
Clockwise
Vertical Twist 0.187 (4.75)
–50E
Counter Clockwise
Vertical Twist 0.205 (5.21)
–50T
Counter Clockwise
Vertical Twist 0.187 (4.75)
–60B
Clockwise
Vertical Straight 0.205 (5.21)
–60R
Clockwise
Vertical Straight 0.187 (4.75)
–60E
Counter Clockwise
Vertical Straight 0.205 (5.21)
–60T
Counter Clockwise
Vertical Straight 0.187 (4.75)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| E5153/4NO1 | 制造商:DORMER 功能描述:HAND TAP HSS GT 3/4" UNC TAPER |
| E5153/4NO3 | 制造商:DORMER 功能描述:HAND TAP HSS GT 3/4" UNC BTMG |
| E5153/4NO6 | 制造商:DORMER 功能描述:HAND TAP SET HSS GT 3/4" UNC 3PC |
| E5153/8NO1 | 制造商:DORMER 功能描述:HAND TAP HSS GT 3/8" UNC TAPER |
| E5153/8NO2 | 制造商:DORMER 功能描述:HAND TAP HSS GT 3/8" UNC SECOND 制造商:DORMER 功能描述:HAND TAP, HSS, GT, 3/8" UNC, SECOND |
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