5340-00-503-1896 BOOT,DUST AND MOISTURE SEAL Index 6110-00-503-1899 AMPLIFIER,ELECTRONIC CONTROL

National Stock Number:
5930-00-503-1897

Federal Supply Class:
5930

National Item Identification Number:
005031897

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:
1375197099872ENTRON INDUSTRIES LIMITED PARTNERSHIP DBA ENTRON INDUSTRIES PROPERTY DIV
785445-123667SMITHS DETECTION INC.
A3405900779TE CONNECTIVITY CORPORATION
A3405958614TE CONNECTIVITY CORPORATION
A3405971482CP CLARE CORP NORTH AMERICAN SALES OPERATIONS
A5982800779TE CONNECTIVITY CORPORATION
A5982858614TE CONNECTIVITY CORPORATION
A5982871482CP CLARE CORP NORTH AMERICAN SALES OPERATIONS
A7729200779TE CONNECTIVITY CORPORATION
A7729258614TE CONNECTIVITY CORPORATION
A7729271482CP CLARE CORP NORTH AMERICAN SALES OPERATIONS
B2984700779TE CONNECTIVITY CORPORATION
B2984758614TE CONNECTIVITY CORPORATION
SD2471482CP CLARE CORP NORTH AMERICAN SALES OPERATIONS


Techincal Specification:
CONTROL METHODREMOTE
HOMING METHODTHROUGH SWITCH CONTACTS
BANK LEVEL QUANTITY8
CONTACT QUANTITY PER BANK LEVEL21
WIPER CONTACT QUANTITY PER BANK LEVEL8
CONTACT CURRENT RATING3.0 AMPERES
CONTACT TYPEBRIDGING
BRIDGING LEVEL QUANTITY4
NONBRIDGING LEVEL QUANTITY4
MAGNETIC COIL QUANTITY1
COIL TYPEDRIVE
CURRENT TYPEDC
VOLTAGE RATING22.5 VOLTS NOMINAL
AUXILIARY INTERRUPTER CONTACT ARRANGEMENT1C
DRIVE TYPEDIRECT
STEPPING DIRECTIONUNIDIRECTIONAL
OVERALL LENGTH5.312 INCHES NOMINAL
OVERALL WIDTH4.187 INCHES NOMINAL
OVERALL HEIGHT2.000 INCHES NOMINAL
MOUNTING METHODBASE
MOUNTING CONFIGURATIONTWO 0.250 IN. DIA SLOTS SPACED 4.937 IN. C TO C
FSC APPLICATION DATATELEPHONE SWITCH STEPPING


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