250 Watt

UNIVERSAL S50 250 Watt HID High Pressure Sodium (HPS) 120V/208V/240V/277V/480V Core and Coil Ballast Kit Universal HID Multi-5 Tap High Pressure Sodium (HPS) Magnetic Ballast Universal Lighting’s Multi-5™ is the industry’s first...

Plusrite 250W High Pressure Sodium Ballast, S50, 5 Tap 120/208/240/277/480V, CWA Circuit TypePlusrite 250W HPS Ballast ANSI S50 BALU: High Pressure Sodium Ballast CWA: CWA Circuit Type V5: 5 Tap 120/208/240/277/480V

ADVANCE 250 Watt S50 High Pressure Sodium Ballast, 120/208/240/277 Volts, Core and Coil Ballast Kit Advance HPS 250W Ballast Kit ANSI S50, LU250 Quad Tap - 120/208/240/277 Volts Kit includes prewired Dry Film Capacitor 7C350P24, Ignitor LI501-H4...

Plusrite 250W High Pressure Sodium Ballast, S50, Quad Tap 120/208/240/277V, CWA Circuit TypePlusrite 250W HPS Ballast ANSI S50 BALU: High Pressure Sodium Ballast CWA: CWA Circuit Type V4: Quad Tap 120/208/240/277V

Howard S-250-5T-CWA-K High Pressure Sodium ballast kit compatible with 250 Watt S50 lamps, 120/208/240/277/480 5 Tap input, CWA circuit type.Howard 250 Watt High Pressure Sodium Ballast Kit ANSI: S50 Line Voltage: 120/208/240/277/480 Frequency: 60 Hz...

Keystone HPS-250A-P-KIT high pressure sodium ballast kit, compatible with 250 watt S50 high pressure sodium lamps, 5-tap input 120/208/240/277/480 line voltage, CWA circuit type. Keystone 250 Watt High Pressure Sodium Ballast Kit ANSI: S50 Line...

ADVANCE 250 Watt S50 High Pressure Sodium, 480V, CWA Core and Coil Ballast Kit Advance HPS 250W Ballast Kit ANSI S50, LU250 480V Kit includes prewired Dry Film Capacitor, Ignitor plus Brackets

Howard S-250-4T-CWA-K High Pressure Sodium ballast kit compatible with 250 watt S50 lamps, 120/208/240/277 line voltage and 4-tap input, CWA circuit type. Howard 250 Watt High Pressure Sodium Ballast Kit ANSI: S50 Line...

Keystone Dry Film Capacitor HID High Pressure Sodium (HPS) 250 Watt, 35uF, 280V Keystone Dry Film Capacitor HID High Pressure Sodium (HPS) 250 Watt

Keystone HPS-250A-Q-KIT high pressure sodium ballast kit, compatible with 250 watt S50 high pressure sodium lamps, quad tap input 120/208/240/277 line voltage, CWA circuit type. Keystone 250 Watt High Pressure Sodium Ballast Kit ANSI: S50 Line...