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

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

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

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 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

Philips Advance 120-277 Volt Two Lamp F96T8 Electronic High Output Ballast

SKU: ICN2S86SC35I | Ordering Code: ICN2S86SC35I

• 92-102% Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1.8" High
• 11.8" Long
• 2.9" 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

Universal Core and Coil Ballast Kit For 750W Metal Halide Lamp 120V to 277V

SKU: P750MLTAC5M | Ordering Code: P750MLTAC5M  | UPC: 768386193579

Clearance

• 100% Ballast Factor
• 750/810W
• 120/208/240/277 Volts
• 4.3" High
• 5.8" Long
• 4.6" 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

Fulham IceHorse 1 Low Temperature T8 Electronic Ballast 120V/277V

SKU: IH1-UNV-232-T8 | Ordering Code: IH1-UNV-232-T8  | UPC: 872180103990

• 1/2 Lamps
• 120/277 Volts
• 1" High
• 12" Long
• 1.7" Wide
• More details

Plusrite 50W Pulse Start Metal Halide Ballast for 120V to 277V

SKU: 7200 | Ordering Code: BAPS50-HX/V4  | UPC: 844366072000

• 100% Ballast Factor
• 50W
• 120/208/240/277 Volts
• 4" High
• 6.5" Long
• 5" Wide
• More details

Fulham IceHorse 2 Low Temperature Electronic Ballast 120V/277V

SKU: IH2-UNV-270-T8 | Ordering Code: IH2-UNV-270-T8  | UPC: 872180106045

• 1/2 Lamps
• 120/277 Volts
• 1" High
• 12" Long
• 1.7" Wide
• More details

Philips Advance Electronic Ballast 120V to 277V for (2) F96T8

SKU: IOP2P59N35I | Ordering Code: IOP2P59N35I  | UPC: 781087135624

• 87% Ballast Factor
• 107W
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 9.5" Long
• 1.3" 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

Universal Core and Coil Ballast Kit For 150W Metal Halide Lamp 120V to 277V

SKU: M150MLTLC3M500K | Ordering Code: M150MLTLC3M500K  | UPC: 768386176558

Clearance

• 100% Ballast Factor
• 150/185W
• 120/208/240/277 Volts
• 3.9" High
• 4" Long
• 2.8" 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

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

Philips Advance Electronic Ballast 120V to 277V for (2) 13W Plug-in CFL

SKU: ICF2S13H1LDK | Ordering Code: ICF2S13H1LDK (120-277V)  | UPC: 781087117750

• 95-105% Ballast Factor
• 1/2 Lamps
• 120/277 Volts
• 1" High
• 4.6" Long
• 2.5" 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

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