Ballasts & Drivers where Input Volts is 277V, and Lamps by Wattage is 1 Lamp

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

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

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

Keystone Electronic Ballast, 120-277V For (2) F32T8 Lamps

SKU: KTEB-232-UV-IS-N-P | Ordering Code: KTEB-232-UV-IS-N-P

• 88-107 Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1.2" High
• 9.5" Long
• 1.3" Wide
• More details

Plusrite 70W High Pressure Sodium Ballast for 120V to 277V

SKU: 7250 | Ordering Code: BALU70-HX/V4  | UPC: 844366072505

• 100% Ballast Factor
• 70W
• 120/208/240/277 Volts
• 4" High
• 6.5" Long
• 5" Wide
• More details

Keystone Instant Start Electronic Ballast, 120-277V For (2) F96T8 Lamps

SKU: KTEB-259-UV-IS-N | Ordering Code: KTEB-259-UV-IS-N

• 80-137 Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1.1" High
• 9.5" Long
• 1.3" Wide
• More details

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

Fulham WorkHorse 3 Electronic Instant Start Ballast 277V, Long Case

SKU: WH3-277-L | Ordering Code: WH3-277-L  | UPC: 872180100739

• 0.60 - 1.17 Ballast Factor
• 1/2 Lamps
• 277 Volts
• 1" High
• 6.5" Long
• 1.5" 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

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 100W Pulse Start Metal Halide Ballast for 120V to 277V

SKU: 7204 | Ordering Code: BAPS100-HX/V4  | UPC: 844366072048

• 100% Ballast Factor
• 250W
• 120/208/240/277 Volts
• 4" High
• 6.5" Long
• 5" 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

Universal Core and Coil Ballast Kit For 70W Metal Halide Lamp 120V to 277V

SKU: M70MLTLC3M500K | Ordering Code: M70MLTLC3M500K  | UPC: 768386175667

Clearance

• 100% Ballast Factor
• 70/95W
• 120/208/240/277 Volts
• 2.8" High
• 4" Long
• 2.9" Wide
• More details

Fulham WorkHorse 2 Electronic Instant Start Ballast 277V, Compact Case

SKU: WH2-277-C | Ordering Code: WH2-277-C  | UPC: 872180100142

• 0.7 - 1.3 Ballast Factor
• 1/2 Lamps
• 277 Volts
• 1" High
• 3.3" Long
• 1.8" Wide
• More details

Fulham FireHorse 12 Electronic Emergency Ballast 120-277V, 1400 Initial Lumen Output

SKU: FH12-UNV-1400L-CEC | Ordering Code: FH12-UNV-1400L-CEC  | UPC: 847098040286

• 280A Charging Current
• 1/2 Lamps
• 120-277 Volts
• 1.2" High
• 14.6" Long
• 2" Wide
• More details

Fulham WorkHorse 2 Electronic Instant Start Ballast 277V, Long Case

SKU: WH2-277-L | Ordering Code: WH2-277-L  | UPC: 872180100159

• 0.7 - 1.3 Ballast Factor
• 1/2 Lamps
• 277 Volts
• 1" High
• 5.5" Long
• 1" 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 Advance Electronic Ballast for (2) 18W Germicidal PLL 4 Pin CFL

SKU: IUV-2S18-H1-LD | Ordering Code: IUV2S18H1LD35M  | UPC: 781087102909

• High Power Factor Ballast Factor
• 18W
• 1 Lamp
• 120-277 Volts
• 1" High
• 4.6" Long
• 2.4" Wide
• More details

Keystone Program Start Electronic Ballast, 120-277V For (1 or 2) CFL or Circline Fluorescent Lamps

SKU: KTEB-218-UV-RS-DW | Ordering Code: KTEB-218-UV-RS-DW

• 90-100 Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 5" Long
• 2.4" Wide
• More details

Plusrite 100W High Pressure Sodium Ballast for 120V to 277V

SKU: 7252 | Ordering Code: BALU100-HX/V4  | UPC: 844366072529

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