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| Item | Electronic Ballast | |
| Ballast Type | Electronic | |
| Lamp Type | T5HO Lamps | |
| Start Type | Programmed | |
| Number of Lamps | 4 | |
| Voltage | 120/277 | |
| Amps AC | 2.00 to 0.86 | |
| Input Watts | 240 to 234 | |
| Min. Starting Temp. (F) | -20 | |
| Ballast Factor | 1 | |
| Power Factor | Greater Than 0.98 | |
| Total Harmonic Distortion (%) | Less Than 10 | |
| Light Output | Normal | |
| Ballast Family | Centium | |
| Wiring Type | Series | |
| Length (In.) | 16 2/3 | |
| Height (In.) | 1 19/64 | |
| Width (In.) | 4 13/16 | |
| Dimension Reference | G13 | |
| Number of F50BX Lamps | 3 or 4 | |
| Number of F54T5 Lamps | 3 or 4 | |
| Number of F55BX Lamps | 3 or 4 | |
| Package Quantity | 1 |
View the Certificate of Conformity
View Printable Page The "Usually Ships" reflects when an item is generally expected to ship from Grainger based on its stocking location. Real-time availability information will be shown during the checkout process and on the e-mail order confirmation (for U.S. and Puerto Rico - US customers only). Please allow additional delivery time for international orders.
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