4 lamp 120-277v fluorescent ballast 4lamp t8 ballast

Fluorescent Ballast, Instant, 32 W, 120 to 277 V ac, 0.49 A, Non Dimmable, 2 Lamps, 9.5 in Length, 1.3 in Width, 1 in Height, 0.89 Ballast Factor, 0.98 Power Factor, 50 to 60 Hz, Metal Housing Material, 10 % Total Harmonic Distortion, 0.350 kg/EA

Electronic Sign Ballast, T12/HO Lamp, 4 to 6 Lamps, 8 - 48 Footages, 110 W, 120 to 277 V, 10 % Total Harmonic Distortion, 0.60 Ballast Factor, 14.31 in Length, 3.19 in Width, 2.63 in Height, 6.337 kg/EA

Magnetic HID Kit, Probe, 1000 W, 120/208/240/277/480 V, 4.96 A;3.84 A;2.77 A;2.35 A;1.37 A, Non Dimmable, 1 Lamps, 6 in Length, 5.6 in Width, 4.3 in Height, 1 Ballast Factor, 0.90 Power Factor, 60 Hz, +90 °C (Capacitor) Operating Temperature, 11.762 kg

Magnetic HID Kit, Magnetic HID Ballast, Probe, 1500 W, 120/208/240/277 V ac, 5.72 A;3.29 A;3.04 A;2.57 A, Non Dimmable, 1 Lamps, 6 in Length, 6.7 in Width, 4.3 in Height, 1 Ballast Factor, 0.90 Power Factor, 60 Hz, -20 °F (Starting Temperature) Operating Temperature, +90 °C (Capacitor) Operating Temperature, 14.370 kg

Fluorescent Ballast, Instant, 75 W, 120 to 277 V ac, 1.13 A, Non Dimmable, 2 Lamps, 9.5 in Length, 1.3 in Width, 1 in Height, 0.88 Ballast Factor, 0.99 Power Factor, 50 Hz;60 Hz, Metal Housing Material, 10 % Total Harmonic Distortion, 350 g/EA

Fluorescent Ballast, Rapid, 110 W, 120 to 277 V ac, 1.64 A, Non Dimmable, 2 Lamps, 9.5 in Length, 1.7 in Width, 1.18 in Height, 0.9 Ballast Factor, 0.98 Power Factor, 50 Hz;60 Hz, Metal Housing Material, 10 % Total Harmonic Distortion, 613 g/EA

Fluorescent Ballast, Rapid, 40 W, 277 V ac, 0.26 A, Non Dimmable, 2 Lamps, 9.5 in Length, 1.3 in Width, 1 in Height, 0.85 Ballast Factor, 0.98 Power Factor, 50 Hz;60 Hz, Metal Housing Material, 10 % Total Harmonic Distortion, 0.187 kg/EA

Fluorescent Ballast, Rapid, 40 W, 120 V, 0.48 A, Non Dimmable, 2 Lamps, 9.5 in Length, 1.3 in Width, 1 in Height, 0.85 Ballast Factor, 0.98 Power Factor, 60 Hz, Metal Housing Material, 20 % Total Harmonic Distortion, 331 g/EA

Fluorescent Ballast, Instant, 32 W, 277 V ac, 0.71 A, Non Dimmable, 3 Lamps, 9.5 in Length, 1.3 in Width, 1 in Height, 0.88 Ballast Factor, 0.98 Power Factor, 50 Hz;60 Hz, Metal Housing Material, 10 % Total Harmonic Distortion, 0.441 kg/EA

Ballast, Programmed, 26 W, 277 V ac, 0.54 A, CFQ26W/G24Q Shape, Non Dimmable, 2 Lamps, 4.98 in Length, 2.4 in Width, 1 in Height, 1 Ballast Factor, 0.98 Power Factor, 50 to 60 Hz, Metal Housing Material, 10 % Total Harmonic Distortion, 5 yr Warranty, 0.250 kg/EA

LED Emergency Backup, 5W - 500 Lumen Constant Power Design. 120-277V Input. Installs on Primary Side of AC Powered LED load. Optimized for Type B Single Ended LED Tubes. Includes Instruction Sheets & Test Switch. Individually Packaged.

Reliable performance Vacuum-pressure impregnation is used to re-enforce the electrical insulation of the ballast, preclude moisture, inhibit noise, and dissipate heat;Pre-insulated voltage leads reduce the risk of shock and shrink installation time The basic ballast is the open core and coil which is most often used as a component within a lighting luminaire. The core and coil also forms the nucleus of Philips Advance's five other ballast configurations. Vacuum-pressure impregnated with a silica-filled pol

LED Power Supply, 60 W, 120 V ac, 24 V ac, Dimmable, 6-1/2 in Length, 1-5/8 in Width, 1-1/4 in Height, 0.25 lb

Landscape Flood Light, 50 W, Non Dimmable, 1 Lamps, 6.25 in Length, 2.75 in Width, Stainless Steel Housing Material, 1 yr Warranty

Fluorescent Ballast, Instant, 32 W, 120 V/277 V, Non Dimmable, 4 Lamps, 9.5 in Length, 1.7 in Width, 1.18 in Height, 0.95;0.84;0.87;0.77;0.77 Ballast Factor, 0.99;0.91;0.94 Power Factor, 50 Hz;60 Hz, 13 % (120 V);19 % (277 V) Total Harmonic Distortion, -22 °F Starting Temperature, 1.40 lb/EA

The right fit for your high-output applications Programmed Start Operation - Helps to extend lamp life in frequent switching applications such as occupancy sensors or daylight harvesting;Starting Capability at -20F - Suited for cold temperature applications (54W models only);High-Low Switching - One ballast can easily switch from 4-lamp to 2-lamp fixtures No matter what the conditions require, operating at a variety of line voltages between 120V to 480V, whether located in high ambient temperature environm

The right fit for your high-output applications Programmed Start Operation - Helps to extend lamp life in frequent switching applications such as occupancy sensors or daylight harvesting;Starting Capability at -20F - Suited for cold temperature applications (54W models only);High-Low Switching - One ballast can easily switch from 4-lamp to 2-lamp fixtures No matter what the conditions require, operating at a variety of line voltages between 120V to 480V, whether located in high ambient temperature environm

Electronic Sign Ballast, T12/HO Lamp, 1 to 4 Lamps, 4 - 32 Footages, 110 W, 120 to 277 V, 10 % Total Harmonic Distortion, 0.61 Ballast Factor, 14.31 in Length, 3.19 in Width, 2.63 in Height, 4.523 kg/EA

Magnetic HID Kit, Magnetic HID Ballast, Probe, 175 W, 120/208/240/277 V ac, 1.78 A;1.08 A;0.93 A;0.81 A, Non Dimmable, 1 Lamps, 3.9 in Length, 3.95 in Width, 2.8 in Height, 1 Ballast Factor, 0.90 Power Factor, 60 Hz, -20 °F (Starting Temperature) Operating Temperature, +105 °C (Capacitor) Operating Temperature, 3.398 kg