The Robertson HP22627P /A V4 Magnetic Preheat Start Ballast is designed for use with compact fluorescent lamps. Engineered for general fluorescent lighting, it operates on an input voltage of 277Vac (60Hz). Designed for use with for 2 ea. CFTR26W/GX24d or CFQ26W/G24d Lamps, High Power Factor
Key Features:
✔Input Voltage: 277Vac
✔Preheat Start Operation: Provides extended lamp life and optimized startup sequence
✔ Parallel Lamp Connection: Better performance with mismatched lamps and independent lamp operation
✔Certified for Safety & Performance: UL listed for safe and reliable operation
