Part Details | THERMAL RELAY
5945-00-987-4642 A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. For items actuated by ambient, rather than internal temperature changes, see SWITCH, THERMOSTATIC.
Alternate Parts: RY1B1A110, M196481010, M19648/1-010, MILR196481, MIL-R-19648/1, 5945-00-987-4642, 00-987-4642, 5945009874642, 009874642
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 04, 1966 | 00-987-4642 | 03883 ( RELAY, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5945-00-987-4642
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RY1B1A110 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| M19648/1-010 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-19648/1 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5945-00-987-4642
| Characteristic | Specifications |
|---|---|
| CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 250.0 AC AND 32.0 DC |
| CONTACT MAXIMUM CURRENT RATING IN AMPS | C0.1$JDC1.0 |
| HEATER VOLTAGE RATING IN VOLTS | 6.3 |
| HEATER POWER RATING IN WATTS | 4.5 |
| DELAY TIME IN SECONDS | 3.0 ADJUSTABLE OPERATE MINIMUM AND 180.0 ADJUSTABLE OPERATE MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 4 PIN |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |
| OVERALL LENGTH | 2.370 INCHES NOMINAL |
| OVERALL WIDTH | 1.375 INCHES NOMINAL |
| OVERALL HEIGHT | 1.000 INCHES NOMINAL |
| ENVIRONMENTAL PROTECTION | HERMETIC |
| SPECIAL FEATURES | TWO 0.130 IN. DIA MTG HOLES SPACED 1.125 IN. C TO C |