AutomationDirect ACT050-42L-S AC Current Transducer

The AutomationDirect ACT050-42L-S AcuAMP AC current transducer is a one‑phase, split‑core sensor that converts a monitored AC current into a 4‑20 mA signal for PLCs and other process controllers. It offers three selectable sensing ranges—0–10 A, 0–20 A, or 0–50 A—and provides true RMS measurement for accurate readings with non‑sinusoidal or variable loads. The device operates from 24 V DC and uses screw‑terminal connections; mounting can be panel mounted or on a 35 mm DIN rail with the DRA‑2B adapter. The ACT050‑42L‑S is UL 508 listed and is designed for single‑phase current monitoring in energy management, motor control, and instrumentation applications, delivering a compact, integrated solution for industrial control systems. Typical performance includes a response time of about 300 ms and a frequency range of 20–100 Hz for sinusoidal power systems.