RS PRO Analogue Panel Ammeter 20 A AC Moving Iron Movement 92 mm x 92 mm 1% Accuracy 186-2464

RS PRO 186-2464 Analogue Panel Ammeter is designed for accurate AC current measurement in industrial and electrical control environments. This analogue meter uses a moving iron mechanism to display the true RMS current, effectively measuring currents regardless of waveform distortion. The compact 92 mm by 92 mm cutout size allows easy integration into control panels, while the sturdy polycarbonate case provides protection against mechanical and environmental stresses.

Offering a nominal measurement range up to 20 A, this meter features a precision of 1%, making it suitable for monitoring applications where accuracy is essential. The pointer is knife-edge type, sweeping through a 0° to 90° arc for clear and precise indication. Its design includes overload capability up to twice the nominal current continuously and optional extended scales up to six times the nominal current for capturing motor start-up surges.

The ammeter supports an operating temperature range from -10°C to 65°C and withstands shock pulses of 15g for brief durations, ensuring durability in demanding industrial settings. Humidity resistance up to 75% annual average (non-condensing) further increases reliability. The instrument meets a broad array of international safety and quality standards, including CE certification, UL 94 V-0 flame retardance, and conformity to VDE and IEC norms.

Applications for this RS PRO analogue ammeter include industrial automation, process control, electrical distribution monitoring, and machinery panel integration. It is ideal for installations requiring reliable, real-time current measurement with straightforward analogue display.

Measures AC current up to 20 A with high accuracy of 1%. Features a moulded polycarbonate square case for durable panel mounting. Moving iron pointer provides true RMS reading independent of waveform. Operating temperature range from -10°C to 65°C ensures reliability in various environments.

Pointer deflection ranges from 0° to 90°, with knife-edge pointer for clear indication. Shock resistant to 15g for 11 ms pulse durations, suitable for industrial use. Supports overload scales up to six times nominal current for motor inrush measurement.

Relative humidity tolerance below 75% annual average without condensation. Compliant with multiple standards including VDE 0100-410:2018-10, IEC 61010, and UL 94 V-0. Explore RS PRO Analogue Panel Ammeters and related automation and control gear in the Electronics & Electricals category for precision current measurement solutions.