ABB Energy Meter, 65A Maximum Current, DIN Rail Mounting - B21 Series - 2CMA100149R1000 Measure and monitor energy consumption in your home, business or factory with this energy meter from ABB. It has a 6-digit display to give you highly precise readings. As it can measure a maximum current of 65A, it's suitable for use in high-power systems. An LCD screen shows results clearly for ease of data collection, while the push buttons below the display make this device simple to use. Features & Benefits • Designed for DIN rail mounting for ease of installation • Supports data collection via pulse output or serial communication for versatility • Compact size of 97 (L) x 35 (W) x 65mm (D) to fit into busy setups • Alarm function alerts you when preset parameters are reached for ease of monitoring • Light weight of 140g to put minimal strain on your equipment Applications • Power plants • HVAC systems • Office buildings Is this energy meter protected against tampering? For added safety, this energy meter comes with a glass lid on the front that prevents unauthorised personnel from accessing the device and tampering with its settings.