Class - P thermally protected, automatically turns off when the ballast is hot, thus extending the longevity of the ballasts. - UL & CSA listed, Dual voltage models 120-277V and 120-347 Volts, reduces your inventory costs.
- Lamps can start without flickering at very low ambient temperature (-30°C), which means longer lamp life.
- A ballast and junction box in one, pre-wired with pre-stripped leads, facilitates easier installation and saves you material and labour costs.
- Metal halide supplies 80% more lumens per watt than mercury, which means metal halide provides a greater amount of light per energy dollar.
Available Models | Linear "F" Can Ballasts | | | | | | | | | Mercury Vapor / Metal Halide, 60 Hertz. | | | | | | | | Model | Wattage | Circuit Design | ANSI Lamp Type | Primary Volts | Max. Current Amps | Weight Lbs. | Input Watts | Sound Rating | | MH175BT120/277 | 175 | CWA | M57/H39 | 120/277 | 1.81/ 0.82 | 12 | 206 | B | | MH175BT120/347 | 175 | | | 120/347 | 1.81/0.66 | | | B | | MH250BT120/277 | 250 | CWA | M58/H37 | 120/277 | 2.68/1.16 | 18 | 292 | B | | MH250BT120/347 | 250 | | | 120/347 | 2.68/0.82 | | | B | | MH400BT120/277 | 400 | CWA | M59/H33 | 120/277 | 4.00/1.84 | 23 | 471 | B | | MH400BT120/347 | 400 | | | 120/347 | 4.00/1.46 | | | |
|