Add to Cart Compare Quick view Allanson MH400BT120-277 Metal Halide Ballast 120/277V Allanson MSRP: Now: Æ’432.65 Was: Part # MH400BT120-277 Metal halide lamp ballast for 400w M59Input volts: 120 or 277Line Amps: 4 @ 120v, 1.84 @ 277v MSRP: Now: Æ’432.65 Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view Advance 72C5782NP Metal Halide Ballast 120/277V Advance MSRP: Now: Æ’406.89 Was: Part # 72C5782NP Metal halide lamp ballast for 250w M58Input volts: 120 or 277Line Amps: 2.60 @ 120v, 1.12 @ 277vRecommended fuse: 8amps @ 120v, 4amps @ 277vDimensions:Wiring: MSRP: Now: Æ’406.89 Was: Add to Cart Compare Quick view