1251-383: RELAY,ELECTROMAGNETIC.
The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, overall_width: 2.180 INCHES NOMINAL IN, overall_height: 1.400 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN, mounting_facility_pattern: TRIANGLE SINGLE MOUNTING FACILITY, terminal_type_and_quantity: 4 PIN ALL FUNCTIONS. This part is cataloged in the U.S.
Government catalog under NSN 5945-00-189-8649, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| duty_type | CONTINUOUS |
| coil_quantity | 1 |
| overall_width | 2.180 INCHES NOMINAL IN |
| overall_height | 1.400 INCHES NOMINAL IN |
| overall_length | 3.000 INCHES NOMINAL IN |
| winding_quantity | 2 |
| mounting_facility_pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| terminal_type_and_quantity | 4 PIN ALL FUNCTIONS |
| winding_dc_resistance_rating | 185.0 OHMS NOMINAL SINGLE WINDING |
| unthreaded_mounting_hole_diameter | 0.166 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| mounting_facility_type_and_quantity | 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| nonpile-up_main_contact_arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| NSN | 5945-00-189-8649 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 1.400 INCHES NOMINAL IN |
| MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 115.0 AC AND 29.0 DC |
| MOUNTING FACILITY PATTERN | TRIANGLE SINGLE MOUNTING FACILITY |
| MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD |
| DUTY TYPE | CONTINUOUS |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.166 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE | 2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| OVERALL LENGTH | 3.000 INCHES NOMINAL IN |
| OVERALL WIDTH | 2.180 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.