VPR11 is microcontroller-based Single-phase Voltage relay with draw-out enclosure.
It is suitable for Over Voltage + Under Voltage protection in LV & MV power distribution systems. numrAL VPR11 numerical can also provide protection of AC circuits, Capacitors, Generators, Motors and even in automatic changeover schemes.
Its microcontroller-based draw-out design offers a wide range of Trip-Time Characteristics, Pickup setting and site selectable Voltage input - 110V, 240V, 415V.
Benefits
Protection offered by numrAL VPR11 – 27 + 59
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