The Robertson PSM1GPH18DW24 Electronic Program Start Ballast is a high-efficiency UV-C lamp ballast designed for program start operation. Engineered for ultraviolet (UV) and germicidal lighting applications, it delivers an accurate nominal lamp current of 425mA, supports an arc voltage range of 16V-41V, and operates on an input voltage of 24Vac-24Vdc (50-60Hz).
This premium electronic ballast powers 1 SO UV-C preheat start lamp operating between 8W to 17W (GPH118T5 – GPH357T5). Code Named EZ24, it is one of the most popular UV ballasts for HVAC equipment.
Key Features:
✔ Low Voltage: 24Vac-24Vdc
✔ Program Start Technology: Provides extended lamp life, optimized startup sequence and superior energy efficiency
✔ 425mA Nominal Lamp Current: Delivers consistent and efficient UV output
✔ End-of-Lamp-Life Protection: Robertson’s patented safety feature extends ballast life
✔ High-Performance Compatibility: Supports UV germicidal lamps used in IAQ applications
✔ Certified for Safety & Performance: cULus, CE listed for safe and reliable operation
✔Packaging: Each carton contains ten ballasts for better sku management
