#837A3E Military Thermostat | Switches

837A3E

Thermostatic Switch

NSN 5930-00-349-0049

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003490049

Detail Specifications

Hazardous Locations/environmental Protection:
Corrosion resistant and dust resistant and explosion resistant
Overall Length:
3.750 inches
Overall Height:
6.516 inches
Overall Width:
3.469 inches
Body Height:
6.250 inches
Unthreaded Mounting Hole Diameter:
0.344 inches
Capillary Tube Length:
72.0 inches
Bulb Length:
8.500 inches
Bulb Diameter:
0.375 inches
Longest Horizontal Distance Between Mounting Centers:
2.875 inches
Longest Vertical Distance Between Mounting Centers:
5.500 inches
Tempurature Sensing Element Type:
Capillary tube-bulb
Operating Tempurature Rating:
160.0 degrees fahrenheit
Mounting Method:
Flange and unthreaded hole
Features Provided:
Electrical access port and tubing end seal connection
Contact Action Stimulus:
Increase
Mounting Facility Pattern:
Four position rectangular
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Screw
Contact Load Current Rating:
3.0 amperes resistive load second voltage
Contact Load Current Rating:
5.0 amperes resistive load first voltage
Contact Adjustability:
Actuation point adjustable and deactuation point adjustable
Contact Adjustment Range:
+25.00/+125.00 actuation point degrees fahrenheit and +25.00/+125.00 deactuation point degrees fahrenheit
Contact Adjustment Type:
Internal actuation point screw and internal deactuation point screw
Contact Voltage Rating In Volts:
240.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
600.0 dc at sea level second voltage
Media For Which Designed:
Gas or liquid
Style Designator:
Rectangular
NSN:
5930-00-349-0049
Item Name:
Military Thermostat
Cage Code:
01121

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Thermostatic Switches
------------ P/N 837A3E

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Last Updated: 12/25/2024