Part Number SMC537452-1

Sensitive Switch

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Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
smc537452-1
Demil:
No
Shelf Life:
UOM:
NIIN:
009444221
NSN
National Stock Number:
5930-00-944-4221 5930009444221
TXT
Description:
Sensitive Switch
INC
INC
Item Name Code:
00399
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Bushing/hole mounted
MRC:
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.ABFE
Hazardous Locations/environmental Protection:
Dustproof and watertight and weatherproof
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the actuator.AFUQ
Actuator Style:
Roller plunger
MRC:
None.AFUU
Actuator Free Position Height:
2.547 inches
MRC:
None.AFUV
Actuator Roller Diameter:
0.656 inches
MRC:
None.AFUW
Actuator Roller Width:
0.187 inches
MRC:
The maximum voltage rating at which the item is designed to operate in an alternating current and/or direct current circuit,expressed in volts.AFXE
Maximum Voltage Rating In Volts:
480.0 ac and 250.0 dc
MRC:
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.AKNA
Inclosure Type:
Fully enclosed
MRC:
The means of attaching the item.AXGY
Mounting Method:
Threaded bushing and unthreaded hole
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
20
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.250 inches
MRC:
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.CRLD
Nonpile-up Contact Arrangement:
1 pole, double throw, both positions maintained single switch unit
MRC:
The amount of force required to actuate the switch.CSJN
Switch Actuating Force:
30.0 ounces
MRC:
The movement of the switch actuator.CXQQ
Actuator Movement:
Between 0.125 pretravel inches and 0.187 overtravel inches and 0.0075 differential inches
MRC:
The amount of current the contacts are rated to make or break at maximum rated voltage,with a specified load.CXQR
Contact Load Current Rating At Maximum Rated Voltage:
250.000 milliamperes resistive dc and 20.000 amperes resistive ac
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unc

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