Murata Power Solutions Digital Ammeter 100 A AC, 22.4 mm x 35.1 mm, ±0.15 % FS ACA-20PC-3-AC1-RL-C

Murata Power Solutions ACA-20PC-3-AC1-RL-C digital ammeter is a compact and highly precise instrument designed for AC current measurement up to 100 A. Featuring integrated current transformers (CTs) onboard, it eliminates the need for costly external shunts or donut CTs, simplifying installation and reducing system complexity. The device incorporates bright red LED digits with a four-digit display, enhancing readability in varied industrial environments.

Its cut-out dimensions measure 22.4 mm in height and 35.1 mm in width, making it suitable for tight panel installations. The depth of 2 inches accommodates easy mounting without excessive space requirements. Engineered to operate reliably within a wide ambient temperature range of 0°C to 60°C, it suits diverse industrial, manufacturing, automation, and process control applications.

The meter operates on a power supply voltage ranging from 85VAC to 264VAC and delivers an accuracy of ±0.15 % FS, ensuring precise current monitoring critical for system safety and performance. It integrates high-precision analog-to-digital converters and scaling/interface circuitry, guaranteeing stable and accurate measurements. The instrument complies with international safety standards including UL/cUL and IEC/61010-1, confirming its reliability and safety in professional use.

This digital ammeter is certified per ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007, attesting its suitability for environments requiring electrostatic discharge control. Its design and certifications make it ideal for applications in electrical panels, process automation, industrial monitoring, and other sectors demanding high accuracy and safety standards.

Incorporates onboard current transformers, removing the need for external shunts. Bright red LED display enhances measurement visibility in industrial settings. Compact size (22.4 mm x 35.1 mm cut-out) fits standard electrical panels.

Wide operating temperature range (0°C to 60°C) for diverse environments. Power supply voltage from 85VAC to 264VAC supports flexible deployment. Accurate measurement with ±0.15 % full scale precision. Complies with UL/cUL and IEC/61010-1 safety standards.

Certified to ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 for ESD protection.

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