5945-00-889-1157 RELAY,ELECTROMAGNETIC Index 6145-00-889-1165 WIRE,ELECTRICAL

National Stock Number:
5945-00-889-1160

Federal Supply Class:
5945

National Item Identification Number:
008891160

Description:
RELAY,ELECTROMAGNETIC

Detail:
A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes CONTACTOR, MAGNETIC; RELAY, METER MOVEMENT; RELAY, MOTOR DRIVEN; RELAY, REED; RELAY, RESONANT REED; RELAY, ROTARY; and SWITCH, STEPPING.


Manufacturer Information:
MR20U50VDC04009COOPER INDUSTRIES INC COOPER DISTRIBUTION EQUIPMENT DIV


Techincal Specification:
DUTY TYPECONTINUOUS
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
COIL QUANTITY1
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.0 AMPERES AC AND 300.0 MILLIAMPERES DC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS550.0 AC AND 230.0 DC
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP50.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
OVERALL HEIGHT2.680 INCHES NOMINAL
OVERALL LENGTH5.310 INCHES NOMINAL
OVERALL WIDTH3.150 INCHES NOMINAL
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
NOMINAL OPERATING CURRENT RATING AND TYPE40.0 MILLIAMPERES DC SINGLE WINDING
NONPILE-UP MAIN CONTACT ARRANGEMENT2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
UNTHREADED MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY
WINDING DC RESISTANCE RATING1.0 KILOHMS NOMINAL SINGLE WINDING
WINDING QUANTITY1
TERMINAL TYPE AND QUANTITY6 PIN ALL FUNCTIONS


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