#T2H-H253-S-A Safety Temperature Limiter | Switches

T2H-H253-S-A

Thermostatic Switch

NSN 5930-01-286-8038

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012868038

Product Technical Spec.

Thread Class:
2a all threaded stud
Hazardous Locations/environmental Protection:
Watertight
Overall Length:
3.375 inches
Overall Height:
7.582 inches
Overall Width:
4.500 inches
Body Height:
4.375 inches
Capillary Tube Length:
72.000 inches
Bulb Length:
4.125 inches
Bulb Diameter:
0.375 inches
Longest Horizontal Distance Between Mounting Centers:
3.375 inches
Longest Vertical Distance Between Mounting Centers:
3.375 inches
Tempurature Sensing Element Type:
Capillary tube-bulb
Mounting Method:
Threaded stud
Features Provided:
Electrical access port
Thready Qty Per Inch (tpi):
24 all threaded stud
Contact Action Stimulus:
Increase
Thread Size:
0.190 inches all threaded stud
Mounting Facility Pattern:
Two position diagonal
Nonpile-up Contact Arrangement:
2 pole, double throw, one position momentary
Terminal Type:
Screw
Contact Load Current Rating:
3.0 amperes inductive load second voltage
Contact Load Current Rating:
10.0 amperes inductive load first voltage
Contact Load Current Rating:
500.0 milliamperes inductive load third voltage
Contact Adjustability:
Actuation point adjustable
Contact Adjustment Range:
+50.00/+150.00 actuation point degrees fahrenheit
Contact Adjustment Type:
External actuation point screw
Contact Voltage Rating In Volts:
125.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
24.0 dc at sea level third voltage
Contact Voltage Rating In Volts:
480.0 ac at sea level second voltage
Frequency In Hertz:
60.0 first voltage
Frequency In Hertz:
60.0 second voltage
Media For Which Designed:
Gas or liquid
Style Designator:
Rectangular
Thread Series Designator:
Unc all threaded stud
NSN:
5930-01-286-8038
Item Name:
Safety Temperature Limiter
Cage Code:
89326

Cross Referenced Parts

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 T2H-H253-S-A

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Last Updated: 03/14/2025