VDH-221-11.26-1: HEATING ELEMENT,ELECTRICAL,NONIM.
HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include phase: SINGLE SINGLE VOLTAGE, material: STEEL CORROSION RESISTING SHEATH, thread_quantity: 32.0 PER INCH STUD, frequency_in_hertz: 60.0, nominal_thread_size: 0.164 INCHES STUD IN, end_item_identification: 4520-01-175-5028 VDH-21M VENTILLATION DUCT HEATER. This part is cataloged in the U.S.
Government catalog under NSN 4520-01-152-2930, 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.
| phase | SINGLE SINGLE VOLTAGE |
| material | STEEL CORROSION RESISTING SHEATH |
| heat_quantity | 1 |
| thread_quantity | 32.0 PER INCH STUD |
| element_quantity | 1 |
| terminal_quantity | 2 |
| frequency_in_hertz | 60.0 |
| nominal_thread_size | 0.164 INCHES STUD IN |
| end_item_identification | 4520-01-175-5028 VDH-21M VENTILLATION DUCT HEATER |
| element_connection_style | STUD TYPE |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) STUD |
| element_radiation_spectrum | NONINFRARED |
| NSN | 4520-01-152-2930 |
| PHASE | SINGLE SINGLE VOLTAGE |
| FREQUENCY IN HERTZ | 60.0 |
| TERMINAL QUANTITY | 2 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC SINGLE VOLTAGE |
| MAXIMUM WATTAGE RATING IN WATTS | 1260.0 SINGLE VOLTAGE |
| ELEMENT CONNECTION STYLE | STUD TYPE |
| NOMINAL THREAD SIZE | 0.164 INCHES STUD IN |
| HEAT QUANTITY | 1 |
| ELEMENT RADIATION SPECTRUM | NONINFRARED |
| END ITEM IDENTIFICATION | 4520-01-175-5028 VDH-21M VENTILLATION DUCT HEATER |