Replaceable scale for ammeter FQ 0507 45x45 FQ 507 300A / SCALE 004802600

Exchangeable scale for ammeter – precise current measurement

This exchangeable scale, with dimensions of 45x45 mm, is designed for ammeters from the FQ series. It enables accurate current measurement in the range of up to 300 Amps. It is an ideal solution for both professional installers and end-users who need reliable and precise measurement.

Characteristics and application

The scale allows for visual interpretation of ammeter readings, which facilitates monitoring of the electrical installation load. Using a scale in an ammeter allows for quick identification of potential overload or short circuit problems. The initial value of the scale is 0, which provides a full measurement range from zero to 300 Amps. The maximum pointer deflection is 90 degrees, which ensures good readability of the indications.

Installation and compatibility

The scale is easy to install and replace, minimizing downtime during maintenance or repair of measuring devices. Compatible with FQ 507 ammeters, and its dimensions (45x45 mm) allow for seamless fitting into most standard enclosures. This allows it to be used in a variety of applications – from simple home installations to advanced industrial systems.