Product Details | STEPPING SWITCH

5930-00-505-3547 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).

Part Alternates: A64818, 207618-000, 207618, 5930-00-505-3547, 00-505-3547, 5930005053547, 005053547, 207618000

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1961 00-505-3547

Cross Reference | NSN 5930-00-505-3547

Part Number Cage Code Manufacturer
207618 12436 BAE SYSTEMS NATIONAL SECURITY SOLUTIONS INC.
207618-000 14100 STROMBERG-CARLSON CORP A PLESSEY TELECOMMUNICATIONS CO
207618-000 62989 XY RESOURCES INC DBA TELECOM INSTALLATION DIV
A64818 00779 TYCO ELECTRONICS CORPORATION
A64818 58614 TYCO ELECTRONICS CORPORATION DBA CII TECHNOLOGIES
A64818 71482 CP CLARE CORP NORTH AMERICAN SALES OPERATIONS

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Technical Data | NSN 5930-00-505-3547

Characteristic Specifications
CONTROL METHOD SELF
HOMING METHOD THROUGH OFF-NORMAL SPRINGS
BANK LEVEL QUANTITY 2
CONTACT QUANTITY PER BANK LEVEL 26
WIPER CONTACT QUANTITY PER BANK LEVEL 2
CONTACT CURRENT RATING 3.0 AMPERES
CONTACT TYPE BRIDGING
BRIDGING LEVEL QUANTITY 1
NONBRIDGING LEVEL QUANTITY 1
MAGNETIC COIL QUANTITY 1
COIL TYPE DRIVE
CURRENT TYPE DC
VOLTAGE RATING 48.0 VOLTS NOMINAL
OPERATING CURRENT RATING 400.0 MILLIAMPERES NOMINAL
ELECTRICAL RESISTANCE 120.0 OHMS NOMINAL
AUXILIARY OFF-NORMAL CONTACT ARRANGEMENT 1C
AUXILIARY INTERRUPTER CONTACT ARRANGEMENT 1B
DRIVE TYPE DIRECT
STEPPING DIRECTION UNIDIRECTIONAL
OVERALL LENGTH 6.500 INCHES NOMINAL
OVERALL WIDTH 5.000 INCHES NOMINAL
OVERALL HEIGHT 1.750 INCHES NOMINAL
MOUNTING METHOD BASE
MOUNTING CONFIGURATION TWO NO. 8/0.164 IN./-32 TAPPED MTG HOLES SPACED 5.937 IN. C TO C
SPECIAL FEATURES CONTACT TYPE CAN ALSO BE NONBRIDGING
III FSC APPLICATION DATA TELEPHONE SWITCH STEPPING
MANUFACTURERS CODE 62989
DESIGN CONTROL REFERENCE 207618-000

Restrictions/Controls & Freight Information | NSN 5930-00-505-3547

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information