400 Watt Metal Halide Ballast with CWA circuit type, compatible with 400W MH lamps. Operates on multiple voltages with robust performance.

Key Features and Benefits

• Compatible with 400 Watt MH lamps, M59
• CWA Circuit Type for efficient performance
• Multiple input voltage compatibility: 120V, 208V, 240V, 277V
• Robust design with a high insulation system: Class H, 180°C
• UL 1029 certified

Specifications

• Input Power: 458W
• Starting Current ranges from 1.4A to 3.2A depending on voltage
• Operating Current ranges from 1.8A to 4.0A depending on voltage
• Open Circuit Volts: 300V
• Minimum Starting Temperature: -22°F / -30°C
• Case Maximum Temperature: 90°C
• Dimensions: Diameter 1.88", Height 3.75"
• Weight: 11.04 lbs

Common Uses

Ideal for commercial and industrial applications requiring reliable and efficient lighting solutions.