Brochures & Spec Sheets
|MPN (Part No.)||S-400-4T-CWA-K|
|Start Temp. (Min)||-40 Deg. F|
|Type||High Pressure Sodium|
|Start Temp. (Max)||212 Deg. F|
The Howard S-400-4T-CWA-K high pressure sodium ballast features a 4-tap voltage input for compatibility from 120 to 277 volts. For use with 400 watt lamps, this magnetic HID ballast boasts a high power factor of 90%, ensuring maximum efficiency. A temperature rating of 212 degrees F makes the ballast suitable for mounting in warehouses and manufacturing facilities where high heat may be an issue. Includes dry film capacitor, ignitor, and bracket kit.