Web the wiring diagram is the blueprint for the ballast circuitry, including the input supply voltage and grounding methods. Install in accordance with the national.. Find the wiring diagram for a ballast that operates with voltages ranging from 120v to 277v. Learn how to properly wire the ballast for optimal operation and safety.
The document provides wiring diagrams for HID ballast kits, detailing various configurations for low watt and high watt metal halide (MH) and high pressure sodium (HPS) systems.. 277V Electronic or Magnetic Ballast: The core current-limiting device designed to transform input voltage and regulate the electrical current supplied to the lamps.