5905-01-302-8931 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5905-01-302-8933 RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-01-302-8932

Federal Supply Class:
5905

National Item Identification Number:
013028932

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:
70F8N056P202W12697CLAROSTAT SENSORS AND CONTROLS
70F8NO56P202W01121ROCKWELL AUTOMATION, INC.


Techincal Specification:
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 ALL SECTIONS
BODY HEIGHT0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
BODY LENGTH1.297 INCHES MINIMUM AND 1.391 INCHES MAXIMUM
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION260.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION2.0 KILOHMS ALL SECTIONS
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 ALL SECTIONS
BODY STYLERECTANGULAR BUSHING MOUNTED
BODY WIDTH0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM
CUBIC MEASURE0.572 CUBIC INCHES
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
FEATURES PROVIDEDHUMIDITY PROOF
FRAGILITY FACTORMODERATELY RUGGED
MAXIMUM RUNNING TORQUE8.00 INCH-OUNCES
MAXIMUM STARTING TORQUE8.00 INCH-OUNCES
MAXIMUM STOP TORQUE64.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE RADIUS0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR ALL SECTIONS
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 ALL SECTIONS
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT-5.5 TO 5.5 -55 DEG CELSIUS ALL SECTIONS AND -3.0 TO 3.0 -25 DEG CELSIUS ALL SECTIONS AND -1.5 TO 1.5 0 DEG CELSIUS ALL SECTIONS AND -3.0 TO 3.0 85 DEG CELSIUS ALL SECTIONS AND -5.0 TO 5.0 120 DEG CELSIUS ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG300.0 NOMINAL
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY3
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT BEARING TYPESLEEVE
SHAFT LENGTH0.875 INCHES NOMINAL
SHAFT STYLEROUND
TERMINAL LOCATIONLOWER ADJACENT SIDE TWO ROWS
TERMINAL TYPE AND QUANTITY9 TAB, SOLDER LUG


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