Siemens RVA010500301 Industrial DC Power Supply

Siemens RVA010500301 CPS-12 NERLITE continuous 12 VDC power supply delivers a steady 12 V DC output at 1.1 A, providing continuous power to NERLITE signaling and indicator devices in industrial automation environments, where stable voltage and reliable current delivery are essential for consistent performance across a broad range of machines and panels. As part of Siemens' NERLITE power-supply family, the CPS-12 is designed to feed 12 V loads used with NERLITE components in control panels and machine rooms, ensuring consistent brightness and response for status indicators and related accessories while operating in demanding environments common to manufacturing, packaging, and process lines. The RVA010500301 designation ties the unit to the broader RVA/NERLITE lineup, with the CPS-12 model specifically engineered for continuous operation and straightforward integration into Siemens automation installations that rely on dedicated 12 V power rails, making it a practical choice for projects requiring a stable, plug-and-play 12 V supply. Key verified specifications include a fixed 12 V DC output and a 1.1 A current rating, with CPS-12 described in product listings as a continuous 12 V power supply within the NERLITE series for industrial environments.