NSN 5945-01-503-9103 ZA1A052, Z-A1A-052, 5493906
Product Details | ELECTROMAGNETIC RELAY
5945-01-503-9103 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.
Part Alternates: ZA1A052, Z-A1A-052, 5493906, 5945-01-503-9103, 01-503-9103, 5945015039103, 015039103
Electrical and Electronic Equipment Components | Relays and Solenoids
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 13 JAN 2003 | 01-503-9103 | 32512 ( RELAY, ELECTROMAGNETIC ) |
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Technical Data | NSN 5945-01-503-9103
| Characteristic | Specifications |
|---|---|
| NONPILE-UP MAIN CONTACT ARRANGEMENT | 3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 29.0 DC |
| MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 50.0 AMPERES DC RESISTIVE LOAD 30.0 AMPERES DC INDUCTIVE LOAD |
| COIL QUANTITY | 1 |
| WINDING QUANTITY | 1 |
| WINDING DC RESISTANCE RATING | 113.0 OHMS NOMINAL SINGLE WINDING |
| OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| TERMINAL TYPE AND QUANTITY | 2 THREADED STUD ENERGIZING ELEMENT 9 THREADED STUD CONTACTS |
| TIME DELAY | 0.06 SECONDS NOMINAL FIXED OPERATE TIME 0.04 SECONDS NOMINAL FIXED RELEASE TIME |
| DUTY TYPE | CONTINUOUS |
| ENVIRONMENTAL PROTECTION | HERMETIC |
| OVERALL LENGTH | 4.280 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.650 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY |
| MOUNTING FACILITY PATTERN | RECTANGULAR SINGLE MOUNTING FACILITY |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.213 INCHES MINIMUM AND 0.228 INCHES MAXIMUM SINGLE MOUNTING FACILITY |
| FEATURES PROVIDED | POLARIZED |
| SPECIAL FEATURES | OPERATING TEMPERATURE MINUS 55.0 TO PLUS 85.0 DEGREES C |
| III UNPACKAGED UNIT WEIGHT | 2.000 POUNDS |
Restrictions/Controls & Freight Information | NSN 5945-01-503-9103
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||