Thermostatic Switch

38077

38077
(NSN) National Stock Number
5930-00-001-3831
Federal Supply Classification
5930 Switches
Item Name Code
00451
Schedule B Code
9032100000
Summary

3.000 inches nominal overall length, 2.500 inches nominal overall height, 1.000 inches nominal overall width, 1.375 inches nominal body length, 1.500 inches nominal body width, 0.500 inches nominal body height

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
Identification

A switch that is actuated by changes in ambient temperature. Excludes:circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

INC FIIG Concept Condition
00451 A048B0 1 1
Specifications
Overall Length
3.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
2.500 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
1.000 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Body Length
1.375 inches nominal
Details A measurement of the longest dimension of the body,in distinction from width.
Body Width
1.500 inches nominal
Details A measurement taken at right angles to the length of the body,in distinction from thickness.
Body Height
0.500 inches nominal
Details A measurement from the bottom to the top of the body,in distinction from depth.
Unthreaded Mounting Hole Diameter
0.188 inches nominal
Details The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.
Distance Between Mounting Facility Centers
2.000 inches nominal
Details The distance between mounting facility centers.
Temp Sensing Element Type
internal sensor
Details Indicates the type of sensor or transducer used in the item to convert temperature changes to switch actuating force.
Mounting Method
bracket and unthreaded hole
Details The means of attaching the item.
Contact Action Stimulus
increase
Details An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.
Mounting Facility Pattern
two position in-line
Details The general configuration and relative position of the facilities provided for mounting the item.
Nonpile-Up Contact Arrangement
1 pole, single throw, normally open, momentary action
Details The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.
Terminal Type
screw
Details Indicates the type of terminal for providing electrical connection to the item.
Contact Load Current Rating
25.0 amperes resistive load first voltage
Details The amount of current that the contacts are rated to make or break with a specified load.
Contact Load Current Rating
40.0 amperes resistive load second voltage
Details The amount of current that the contacts are rated to make or break with a specified load.
Contact Adjustability
deactuation point adjustable and actuation point adjustable
Details The adjustability of the contact.
Contact Adjustment Range
+110.00 to 170.00 actuation point degrees fahrenheit and +110.00 to 170.00 deactuation point degrees fahrenheit
Details The minimum and maximum limits to which the contact(s) may be adjusted.
Contact Adjustment Type
external deactuation point pointer with scale and external actuation point pointer with scale
Details Indicates the type of device provided for manual adjustment of the contact(s).
Contact Voltage Rating In Volts
120.0 ac at sea level second voltage
Details The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.
Contact Voltage Rating In Volts
480.0 ac at sea level first voltage
Details The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.
Media For Which Designed
gas or liquid
Details The type of media for which the item is designed.
Style Designator
rectangular w/bracket
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
38007 33409 5 - 3 2 - HD
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35205 - W -
RVC WCC TCC SHC
- 72D Z 9

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Manufacturer
A. O. SMITH CORPORATION
CAGE: 33409
MILWAUKEE , WI , 53224-3624
UNITED STATES
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FAQs
Frequently asked questions for NSN 5930-00-001-3831
What is the NIIN of the NSN 5930-00-001-3831?
The National Item Identification Number (NIIN) of the NSN 5930-00-001-3831 is 00-001-3831
When the NSN 5930-00-001-3831 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Sep 20, 1972
Does the NSN 5930-00-001-3831 contain any precious metals?
Type/content is unknown
Does the NSN 5930-00-001-3831 contain any hazardous material?
No information in HMIRS

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