Part Details | ELECTRIC WATER HEATER
4520-01-503-5971 A unit specifically designed for heating water by a direct fired method, utilizing electric heating element(s).
Alternate Parts: 17755 REV B, 17755, 4520-01-503-5971, 01-503-5971, 4520015035971, 015035971
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | DEC 27, 2002 | 01-503-5971 | 07180 ( HEATER, WATER, ELECTRIC ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-503-5971
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17755 REV B | 19857 | ELECTRIC HEATER COMPANY, THEDBA HUBBELL-ELECTRIC HEATER COMPANY |
| 17755 | 19857 | ELECTRIC HEATER COMPANY, THEDBA HUBBELL-ELECTRIC HEATER COMPANY |
Technical Data | NSN 4520-01-503-5971
| Characteristic | Specifications |
|---|---|
| HEATING CAPACITY PER HOUR | 306.0 GALLONS |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 460.0 AC/DC |
| TEMP RISE PER HOUR | 90.0 DEG FAHRENHEIT |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | THREE |
| HEATING ELEMENT TYPE | SINGLE |
| HEATING ELEMENT WATTAGE RATING | 40000.000 SINGLE |
| ATTACHMENT DEVICE | INCLUDED |
| THERMOSTATIC SWITCH | INCLUDED |
| SWITCH TYPE | SINGLE THROW |
| TANK CAPACITY | 306.0 GALLONS |
| MATERIAL | COPPER ALLOY AND STEEL CORROSION RESISTING |
| OUTSIDE SURFACE TREATMENT | PAINTED |
| MAXIMUM OPERATING PRESSURE | 110.0 POUNDS PER SQUARE INCH |
| INSULATED FEATURE | INCLUDED |
| WATER INLET CONNECTION QUANTITY | 1 |
| WATER INLET CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 2-11.5 NPT |
| WATER OUTLET CONNECTION QUANTITY | 1 |
| WATER OUTLET CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 2-11.5 NPT |
| OVERALL DIAMETER | 36.000 INCHES NOMINAL |
| OVERALL HEIGHT | 84.000 INCHES NOMINAL |
| SPECIAL FEATURES | 51 AMPS; 1 INCH BRONZE RELIEF VALVE: 100 PSIG/210 DEG F; THERMOSTATIC SWITCH RANGE: 90-180 DEG F |