Industrial R-140-1-TP-120V-60Hz-F40T12 Ballast

The Philips Advance R-140-1-TP is a magnetic ballast paired with an ignition transformer designed for a single F40T12 fluorescent lamp (40W) operated from a 120V, 60 Hz supply. As a rapid-start ballast, it provides reliable ignition for one F40T12 lamp in typical indoor luminaires, making it a common replacement option for legacy fluorescent fixtures that require a dedicated 1-lamp ballast. The model is marketed under the Advance brand as R-140-1-TP, reflecting its 1-lamp configuration and compatibility with standard 120V, 60 Hz electrical systems. Key specifications include a 1-lamp ballast for F40T12 lamps and a 120V, 60 Hz input, aligning with common industrial and commercial fluorescent applications that use T12 technology. This legacy ballast solution is suitable for retrofit or replacement in fixtures that originally used a single-lamp F40T12 setup, offering straightforward installation without advanced electronic controls.