RF20N028: RELAY,THERMAL.
The RELAY,THERMAL is a the manufacturer industrial component. Key specifications include overall_width: 1.375 INCHES NOMINAL IN, overall_height: 1.000 INCHES NOMINAL IN, overall_length: 2.656 INCHES NOMINAL IN, special_features: TWO 0.130 IN. DIA MTG HOLES SPACED 1.125 IN.
C TO C IN, contact_arrangement: SINGLE POLE, SINGLE THROW, NORMALLY OPEN, delay_time_in_seconds: 23.0 FIXED OPERATE NOMINAL. This part is cataloged in the U.S. Government catalog under NSN 5945-00-549-6929, 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.
| overall_width | 1.375 INCHES NOMINAL IN |
| overall_height | 1.000 INCHES NOMINAL IN |
| overall_length | 2.656 INCHES NOMINAL IN |
| special_features | TWO 0.130 IN. DIA MTG HOLES SPACED 1.125 IN. C TO C IN |
| contact_arrangement | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| delay_time_in_seconds | 23.0 FIXED OPERATE NOMINAL |
| environmental_protection | HERMETIC |
| terminal_type_and_quantity | 4 PIN |
| heater_power_rating_in_watts | 4.0 |
| mounting_facility_type_and_quantity | 2 UNTHREADED HOLE(S) |
| contact_maximum_current_rating_in_amps | 3.0 AC |
| NSN | 5945-00-549-6929 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) |
| OVERALL HEIGHT | 2.125 INCHES NOMINAL IN |
| CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 115.0 AC AND 115.0 DC |
| DELAY TIME IN SECONDS | 13.5 FIXED OPERATE MINIMUM AND 16.5 FIXED OPERATE MAXIMUM |
| CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| HEATER POWER RATING IN WATTS | 4.0 |
| HEATER VOLTAGE RATING IN VOLTS | 27.5 |
| OVERALL LENGTH | 1.375 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.000 INCHES NOMINAL IN |
| CONTACT MAXIMUM CURRENT RATING IN AMPS | 6.0 AC OR 1.0 DC |