The M5757/40-003 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-253-0239, 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.
| Part Number | M5757/40-003 |
| NSN | 5945-00-253-0239 |
| NONPILE-UP MAIN CONTACT ARRANGEMENT | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 28.0 DC |
| SPECIFICATION/STANDARD DATA | 81349-MIL-R-5757/40 GOVERNMENT SPECIFICATION |
| MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 1.0 AMPERES DC RESISTIVE LOAD |
| DUTY TYPE | CONTINUOUS |
| OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| TIME DELAY | 0.003 SECONDS MAXIMUM FIXED OPERATE TIME |
| STORAGE TYPE | GENERAL PURPOSE WAREHOUSE |
| ARC QUENCHING METHOD | AIR |
| TEST DATA DOCUMENT | 81349-MIL-R-5757 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |