#21S5 On-off Thermostat | Switches

21S5

Thermostatic Switch

NSN 5930-00-244-8959

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002448959

Technical Specifications of NSN

Hazardous Locations/environmental Protection:
Explosion proof
Overall Length:
1.125 inches
Overall Height:
0.603 inches
Body Diameter:
0.660 inches
Body Height:
0.305 inches
Unthreaded Mounting Hole Diameter:
0.147 inches
Distance Between Mounting Facility Centers:
0.875 inches
Tempurature Sensing Element Type:
Internal sensor
Mounting Method:
Bracket and unthreaded hole
Features Provided:
Hermetically sealed case
Contact Action Stimulus:
Increase
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, single throw, normally open, momentary action
Terminal Type:
Tab, solder lug
Contact Load Current Rating:
5.0 amperes resistive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
77.00 actuation point degrees fahrenheit and 57.00 deactuation point degrees fahrenheit
Contact Voltage Rating In Volts:
125.0 ac at sea level single voltage
Frequency In Hertz:
60.0 single voltage
Media For Which Designed:
Gas or liquid
Style Designator:
Disc w/flange
NSN:
5930-00-244-8959
Item Name:
On-off Thermostat
Cage Code:
99872

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
4210E31
Cage Code:
99872
RNCC:
5
RNVC:
2
RNAAC:
HH
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Thermostatic Switches
------------ P/N 21S5

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Last Updated: 01/27/2025