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National Stock Number:
5930-01-253-4214
Federal Supply Class:
5930
National Item Identification Number:
012534214
Description:
SWITCH,THERMOSTATIC
Detail:
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).
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Manufacturer Information:
| DS-239-3-2A | 85274 | DWYER INSTRUMENTS INC | | DS-239-32A | 0T4J0 | DWYER INSTRUMENTS INC | | DS-239-32A | 39709 | MERCOID CORP THE |
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Techincal Specification:
| BULB DIAMETER | 0.688 INCHES NOMINAL | | BULB LENGTH | 4.250 INCHES NOMINAL | | CAPILLARY TUBE LENGTH | 72.0 INCHES NOMINAL | | CONTACT ACTION STIMULUS | INCREASE | | FEATURES PROVIDED | ELECTRICAL ACCESS PORT | | OVERALL DIAMETER | 7.000 INCHES NOMINAL | | OVERALL HEIGHT | 3.437 INCHES NOMINAL | | MOUNTING FACILITY PATTERN | THREE POSITION CIRCULAR | | MOUNTING FACILITY CIRCLE RADIUS | 6.500 INCHES NOMINAL | | MOUNTING METHOD | FLANGE AND UNTHREADED HOLE(S) | | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION | | UNTHREADED MOUNTING HOLE DIAMETER | 0.203 INCHES NOMINAL | | TEMP SENSING ELEMENT TYPE | CAPILLARY TUBE-BULB | | TERMINAL TYPE | SCREW |
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