Ballasts & Drivers where Input Volts is 277V, Lamps by Wattage is 1 Lamp, and Length is 5" - under 10"

Fulham RaceHorse 3 Electronic CFL Ballast Contractor Kit 120V - 277V

SKU: RHA-UNV-226-K | Ordering Code: RHA-UNV-226-K  | UPC: 847098007111

• 57W
• 2 Lamps
• 120-277 Volts
• 1" High
• 5" Long
• 2.4" Wide
• More details

Keystone T5HO Electronic Ballast, 120-277V For (2) F39T5HO Lamps

SKU: KTEB-239HO-UV-PS-SL | Ordering Code: KTEB-239HO-UV-PS-SL

• 1-1.3 Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 9.5" Long
• 1.3" Wide
• More details

Plusrite 150W High Pressure Sodium Ballast for 120V to 277V

SKU: 7254 | Ordering Code: BALU150-HX/V4  | UPC: 844366072543

• 100% Ballast Factor
• 150W
• 120/208/240/277 Volts
• 4" High
• 6.5" Long
• 5" Wide
• More details

Philips Bodine B100 Linear Fluorescent Emergency Ballast For 1 Lamp 17-40 Watts, 350-450 Lumens

SKU: B100 | Ordering Code: B100  | UPC: 663015101317

• 280A Charging Current
• 1 Lamp
• 120/277 Volts
• 1.5" High
• 9.4" Long
• 2.4" Wide
• More details

Plusrite 250W High Pressure Sodium Ballast for 120V to 480V

SKU: 7275 | Ordering Code: BALU250-CWA/V5  | UPC: 844366072758

• 100% Ballast Factor
• 250W
• 120/208/240/277/480 Volts
• 6" High
• 8" Long
• 5" Wide
• More details

Philips Bodine B90 Linear Fluorescent Emergency Ballast for (1) 32 to 40W

SKU: B90 | Ordering Code: B90  | UPC: 663015105032

• 280A Charging Current
• 1 Lamp
• 120/277 Volts
• 1.5" High
• 9.4" Long
• 2.4" Wide
• More details

Plusrite 320W Pulse Start Metal Halide Ballast for 120V to 480V

SKU: 7268 | Ordering Code: BAPS320-CWA/V5  | UPC: 844366072680

• 100 Ballast Factor
• 320W
• 120/208/240/277/480 Volts
• 5" High
• 8" Long
• 6" Wide
• More details

Philips Advance Electronic Dimming Ballast 120V to 277V for (1) F32T8 for 0 to 10V Controls

SKU: IZT132SC | Ordering Code: IZT132SC35M  | UPC: 781087027806

• 5-100% Ballast Factor
• 32W
• 1 Lamp
• 120/277 Volts
• 1.2" High
• 9.5" Long
• 1.7" Wide
• More details

Plusrite 400W Pulse Start Metal Halide Ballast for 120V to 480V

SKU: 7271 | Ordering Code: BAPS400-CWA/V5  | UPC: 844366072710

• 100 Ballast Factor
• 400W
• 120/208/240/277/480 Volts
• 5" High
• 8" Long
• 6" Wide
• More details

Plusrite 400W High Pressure Sodium Ballast for 120V to 480V

SKU: 7276 | Ordering Code: BALU400-CWA/V5  | UPC: 844366072765

• 100% Ballast Factor
• 400W
• 120/208/240/277/480 Volts
• 6" High
• 8" Long
• 5" Wide
• More details

Philips Advance Electronic Ballast for (2) 60W Germicidal PLL 4 Pin CFL

SKU: IUV-2S60-M4-LD | Ordering Code: IUV2S60M4LD35M  | UPC: 781087042113

• High Power Factor Ballast Factor
• 1-2 Lamps
• 120-277 Volts
• 1.3" High
• 7.5" Long
• 3" Wide
• More details

Universal Electronic Programmed Start Ballast 120V to 277V for (2) High Efficiency F54T5

SKU: B254PUSV3PL-D001C | Ordering Code: B254PUSV3PL-D001C  | UPC: 768386557555

Clearance

• 78-114 Ballast Factor
• 1/2 Lamps
• 120-277 Volts
• 1" High
• 9.5" Long
• 1.3" Wide
• More details

Power Sentry Electronic Emergency Ballast 120-277V, 500 Initial Lumen Output

SKU: 223NM9 | Ordering Code: PSQ500QD MVOLT M12  | UPC: 820476730016

• 1/2 Lamps
• 120-277 Volts
• 1.2" High
• 9.5" Long
• 2.5" Wide
• More details

Plusrite 750W Pulse Start Metal Halide Ballast for 120V to 480V

SKU: 7272 | Ordering Code: BAPS750-CWA/V5  | UPC: 844366072727

• 100 Ballast Factor
• 750W
• 120/208/240/277/480 Volts
• 6" High
• 9.3" Long
• 6.8" Wide
• More details

Plusrite 1000W Pulse Start Metal Halide Ballast for 120V to 480V

SKU: 7273 | Ordering Code: BAPS1000-CWA/V5  | UPC: 844366072734

Clearance

• 100 Ballast Factor
• 120/208/240/277/480 Volts
• 6" High
• 9.3" Long
• 6.8" Wide
• More details

Plusrite 1000W High Pressure Sodium Ballast for 120V to 480V

SKU: 7277 | Ordering Code: BALU1000-CWA/V5  | UPC: 844366072772

• 100% Ballast Factor
• 1000W
• 120/208/240/277/480 Volts
• 6" High
• 9.3" Long
• 6.8" Wide
• More details

Universal Core and Coil Ballast For 400W High Pressure Sodium Lamp 120V-480V

SKU: S400ML5AC5M500K | Ordering Code: S400ML5AC5M500K  | UPC: 768386183426

Clearance

• 100% Ballast Factor
• 400/468W
• 120/208/240/277/480 Volts
• 4.3" High
• 5.8" Long
• 4.3" Wide
• More details