Yokogawa Electric Corporation 250240NLNL7 Panel Meter

The Yokogawa 250240NLNL7 panel meter is an analog ammeter that displays AC current up to 30 A in industrial electrical systems. Designed for panel-mounted use in control panels, switchgear, motor control centers, generator systems, and switchboards, it provides a clear visual indication of current flow for real‑time monitoring and diagnostics. Key specifications include a 0–30 A AC measurement range, an analog dial with a needle pointer, and a typical accuracy of ±2% of full scale. The instrument belongs to the Yokogawa 250 series with the New Big Look design and comes in a dust‑resistant, gasket‑sealed industrial housing suitable for harsh environments; its typical frequency range is about 25–400 Hz. This ammeter is intended for industrial control panels and power systems where monitoring load conditions is critical to performance and safety. Common replacements include Yokogawa 250-240-NGNG (lower range variant) and other 0–30 A analog panel ammeters in the 250 series.