#837-A4 Non-programmable Thermostat | Switches

837-A4

Thermostatic Switch

NSN 5930-00-734-1773

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007341773

Detail Specifications

Overall Length:
1.875 inches
Overall Height:
4.188 inches
Overall Width:
2.594 inches
Body Height:
3.500 inches
Capillary Tube Length:
72.0 inches
Bulb Length:
8.500 inches
Bulb Diameter:
0.375 inches
Tempurature Sensing Element Type:
Capillary tube-bulb
Operating Tempurature Rating:
240.0 degrees fahrenheit
Mounting Method:
Base
Features Provided:
Tubing end seal connection
Contact Action Stimulus:
Increase
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Tab w/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:
+60.00/+190.00 actuation point degrees fahrenheit and +60.00/+190.00 deactuation point degrees fahrenheit
Contact Adjustment Type:
External actuation point screw and external 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:
5930-00-734-1773
Item Name:
Non-programmable Thermostat
Cage Code:
01121

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
837AC11JKCS
Cage Code:
01121
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Thermostatic Switches
------------ P/N 837-A4

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Last Updated: 07/31/2025