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National Stock Number:
5945-00-257-7921
Federal Supply Class:
5945
National Item Identification Number:
002577921
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:
| 501B2103 | 58880 | MEGGITT (NEW HAMPSHIRE), INC | | 501TYPEB2103 | 58880 | MEGGITT (NEW HAMPSHIRE), INC |
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Techincal Specification:
| CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN | | CONTACT MAXIMUM CURRENT RATING IN AMPS | 3.0 AC OR 3.0 DC | | CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 250.0 AC AND 150.0 DC | | DELAY TIME IN SECONDS | 20.0 FIXED OPERATE NOMINAL | | ENVIRONMENTAL PROTECTION | HERMETIC | | HEATER POWER RATING IN WATTS | 5.0 | | HEATER VOLTAGE RATING IN VOLTS | 117.0 | | MOUNTING FACILITY TYPE AND QUANTITY | 1 OCTAL BASE PLUG-IN | | OVERALL DIAMETER | 1.275 INCHES NOMINAL | | OVERALL LENGTH | 3.500 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 4 PIN |
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