5905-00-808-7505 RESISTOR,FIXED,FILM Index 6110-00-808-7516 REGULATOR,VOLTAGE

National Stock Number:
5930-00-808-7513

Federal Supply Class:
5930

National Item Identification Number:
008087513

Description:
SWITCH,STEPPING

Detail:
AN ELECTROMAGNETICALLY ACTUATED SWITCH HAVING CONTACT WIPERS WHICH ARE SUCCESSIVELY ROTATED OVER FIXED BANK CONTACTS. THE CONTACT WIPERS ARE PROGRESSIVELY ADVANCED OVER THE FIXED BANK CONTACTS THROUGH A REPETITIVE SERIES OF STEPPING OPERATIONS. THE STEPPING OPERATION MAY BE A CONTINUOUS FORWARD ROTATION ACTING THROUGH 360 DEGREES TO RETURN TO ITS NORMAL UNOPERATED POSITION OR IT MAY BE DESIGNED TO INCLUDE AN ELECTROMAGNETIC AND/OR MECHANICAL MEANS FOR RELEASING AND RESETTING THE SWITCH TO ITS RELEASED POSITION FOR A SUBSEQUENT OPERATION. THE CONTACT WIPERS MAY BE MECHANICALLY HELD IN CONTACT WITH THE FIXED BANK CONTACTS AFTER THE ARMATURE OF THE ACTUATING COIL HAS RELEASED. THE SWITCH MAY BE RELEASED AT THE END OF ITS TRAVEL OR AT ANY INTERMEDIATE POSITION. IT INCLUDES ITEMS DESIGNED WITH TWO ELECTROMAGNETIC ACTUATORS THAT ENABLE THE SWITCH TO OPERATE IN EITHER DIRECTION. FOR ITEMS HAVING THE DUAL FUNCTION OF A SWITCH AND A RELAY ASSEMBLED TOGETHER ON A COMMON MOUNTING, SEE RELAY-SWITCH. FOR OTHER THAN ELECTROMAGNETICALLY ACTUATED SWITCHES WHOSE CONTACT WIPERS ARE MANUALLY ROTATED OVER FIXED BANK CONTACTS, SEE SWITCH, ROTARY. EXCLUDES RELAY, ROTARY AND SWITCH, TELEPHONE (AS MODIFIED).


Manufacturer Information:
D87855B1104773GTE COMMUNICATION SYSTEMS CORP
D87855B1154208ELECTRO NATIONAL CORP


Techincal Specification:
DRIVE TYPEDIRECT
ELECTRICAL RESISTANCE1300.0 OHMS NOMINAL
BANK LEVEL QUANTITY4
COIL TYPEDRIVE
CONTACT CURRENT RATING3.0 AMPERES
CONTACT QUANTITY PER BANK LEVEL10
CONTACT TYPENONBRIDGING
CONTROL METHODSELF
CURRENT TYPEDC
NONBRIDGING LEVEL QUANTITY4
OPERATING CURRENT RATING37.0 MILLIAMPERES NOMINAL
OVERALL HEIGHT1.937 INCHES NOMINAL
OVERALL LENGTH7.375 INCHES NOMINAL
OVERALL WIDTH5.187 INCHES NOMINAL
MAGNETIC COIL QUANTITY1
MOUNTING CONFIGURATIONTWO 8-32 TAPPED MTG HOLES SPACED 6.562 IN. C TO C
MOUNTING METHODBASE
VOLTAGE RATING48.0 VOLTS NOMINAL
WIPER CONTACT QUANTITY PER BANK LEVEL1
STEPPING DIRECTIONUNIDIRECTIONAL


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