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National Stock Number:
5945-00-721-0637
Federal Supply Class:
5945
National Item Identification Number:
007210637
Description:
RELAY,THERMAL
Detail:
A RELAY SWITCH WHICH IS ACTUATED BY THE EFFECT OF INTERNAL HEAT GENERATED BY THE CURRENT IN ITS ENERGIZING CIRCUIT. FOR ITEMS ACTUATED BY AMBIENT, RATHER THAN INTERNAL TEMPERATURE CHANGES, SEE SWITCH, THERMOSTATIC.
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Manufacturer Information:
| 11-637-00-054 | 78022 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | LT-2515 | 93929 | RADIODETECTION, LLC | | PR20SN027-5 | 06151 | DIALTRON CORP |
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Techincal Specification:
| CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN | | CONTACT MAXIMUM CURRENT RATING IN AMPS | 6.0 AC OR 3.0 DC | | CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 115.0 AC AND 28.0 DC | | DELAY TIME IN SECONDS | 20.0 FIXED OPERATE NOMINAL | | ENVIRONMENTAL PROTECTION | HERMETIC | | HEATER POWER RATING IN WATTS | 4.0 | | HEATER VOLTAGE RATING IN VOLTS | 27.5 | | OVERALL DIAMETER | 0.750 INCHES NOMINAL | | OVERALL LENGTH | 1.062 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 1 PLUG-IN | | TERMINAL TYPE AND QUANTITY | 4 PIN |
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