Control Concepts Inc. 3021-48-20 SCR Power Controller with heatsink delivers SCR-based AC power regulation for loads on a 480 VAC supply. Rated for up to 20 A, this unit includes an integrated heatsink to aid heat dissipation during operation, supporting reliable performance in demanding electrical control environments. The 3021-48-20 model identifies this specific 480 VAC, 20 A controller from Control Concepts Inc., designed to provide controlled mains power to compatible industrial equipment. Suitable for applications where precise throttling of AC power is required, this controller enables regulated power delivery in systems that rely on SCR-based control.
