Ballast Basic 4x600 W

TechGrow’s Ballast Basic (4x600W) is a digitally controlled relay controller designed to switch up to four HID lighting circuits, with a total load of 3600 W. It features a clear 4×20 character display, built-in battery, and two programmable timers: a standard 24-hour cycle or an asymmetrical custom cycle up to 36 hours. Software functions include an event log for 20 entries and adjustable power‑failure start‑up delay from 0–300 minutes. Electrical specs list 110–220 V input, 100–220 V switched output, 3 W internal consumption, dual 10 A slow‑blow fuses, 3×2.5 mm power cord, four 600 W sockets, and a 32 A AC‑3a contactor. The unit measures 24×10×21 cm and weighs 1.665 kg. No sensor is required.