Industrial 1003AM1-10 AC Current Sensor

The 1003AM1-10 AC Current Sensor from American Aerospace Controls is a two-wire, self-powered AC current transducer that outputs a signal at the red (+) and black (RTN) terminals corresponding to a 0–10 A alternating primary current. It offers flexible termination options: fly-leads (default) or barrier termination via the -B suffix, enabling safe isolation in installations where wiring and protection are a priority. The unit is UL Recognized, CSA Recognized, and EU Recognized, reflecting its suitability for aerospace and industrial environments that require recognized safety certifications. The 1003AM1 family encompasses multiple primary current ranges (including 0–1 A, 0–2 A, 0–5 A, up to 0–75 A), with the -10 designation identifying the 0–10 A version; consult the official ordering information for exact combinations. Terminals are explicitly labeled: 1-RED OUTPUT SIGNAL (+) and 2-BLACK OUTPUT RETURN (RTN). Designed for self-powered operation, it does not require an external supply separate from the measured current, streamlining installation in control and instrumentation circuits where isolation and compact form factor are advantageous. This model is ideal for applications needing a compact, isolated AC current transducer with a straightforward two-terminal output that can integrate into measurement or monitoring systems.