5905-00-177-7472 RESISTOR,FIXED,WIRE WOUND Index 5905-00-177-7480 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-00-177-7478

Federal Supply Class:
5905

National Item Identification Number:
001777478

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
GS1G032P253RZ01121ROCKWELL AUTOMATION, INC.


Techincal Specification:
SECTION QUANTITY1
SWITCH CONTACT ARRANGEMENTSINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
BODY DIAMETER0.500 INCHES NOMINAL
SHAFT STYLEROUND
TERMINAL LOCATIONREAR END
ELECTRICAL RESISTANCE PER SECTION25.0 KILOHMS SINGLE SECTION
SCREW THREAD SERIES DESIGNATORUNEF
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
SCREW THREAD QUANTITY PER INCH32.0
DEVICE DESIGN TYPENONTURN AT 10:30 OCLOCK
MOUNTING METHODSTANDARD BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER120.0 SINGLE SECTION
BODY STYLECYLINDRICAL BUSHING MOUNTED
RELIABILITY INDICATORNOT ESTABLISHED
ACTUATOR TYPESINGLE SHAFT
SHAFT LENGTH0.500 INCHES NOMINAL
SHAFT DIAMETER0.125 INCHES NOMINAL
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION275.0 NOMINAL
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
SWITCH CURRENT TYPE AND RATING IN AMPS0.500 AC AND 1.500 DC
NONTURN DEVICE RADIUS0.688 INCHES NOMINAL
SCREW THREAD DIAMETER0.250 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG295.0 NOMINAL
BODY LENGTH0.469 INCHES MAXIMUM
SWITCH VOLTAGE RATING IN VOLTS120.0 AND 28.0
SWITCH TYPEROTARY
MOUNTING BUSHING LENGTH0.250 INCHES NOMINAL
ACTUATOR TRAVEL CONTROL FEATURESTOPS
OPERATING POSITIONSTART OF ROTATION
FEATURES PROVIDEDSWITCH


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