
Siemens 7KM4220-0BA01-1EA0
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Introducing the SENTRON PAC4220, a state-of-the-art Power Monitoring Device designed to enhance energy management in industrial applications. Featuring a color graphic TFT display, this device complies with IEC61557-12 standards, ensuring accurate monitoring of active and reactive energy.
With an active energy class of 0.2 and a compact size of 96 x 96 mm, the PAC4220 is suitable for 3-phase systems operating within a frequency range of 45 - 65 Hz and can handle rated voltages up to 690/400 V. It supports variable rated currents of either x/1A or x/5A, accommodating diverse electrical applications.
This device is equipped with a wide-range power supply, capable of operating within 95 to 250 V AC and 110 to 270 V DC (±10%). The bar terminal connection allows for easy installation. Additionally, the SENTRON PAC4220 measures critical electrical variables such as apparent, active, and reactive energy, cos phi, total harmonic distortion (THDu/THDi), and even and odd harmonics per phase, up to 64.
Manufactured by Siemens in Germany, the SENTRON PAC4220 is your solution for precise energy management, contributing to optimized electrical system performance.