13 products found

LINETRAXX® VME420

Voltage and frequency relay for single-phase AC and DC systems (separate power supply)

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LINETRAXX® VME421H

Multifunctional monitoring relay for undervoltage, overvoltage and frequency in AC/DC systems without separate supply voltage

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LINETRAXX® VMD420

Multifunctional voltage monitoring relay for 3(N)AC systems, frequency/overvoltage/undervoltage, phase sequence, phase failure

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LINETRAXX® VMD421H

Multifunctional voltage monitoring relay for 3(N)AC systems, frequency/overvoltage/undervoltage/window discriminator function, phase sequence, phase failure

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LINETRAXX® VMD423/VMD423H

Three-phase voltage and frequency monitoring relay (power generation systems DIN V VDE V 0126-1-1)

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LINETRAXX® VMD460-NA

Network and system protection (NS protection) for monitoring the power infeed of power generation systems

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LINETRAXX® VMD461 with CD440

Multifunctional voltage relay for AC, DC, 3(N)AC systems

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LINETRAXX® VMD258

Undervoltage/overvoltage relay for monitoring three-phase AC systems (window discriminator function)

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LINETRAXX® ES258

Energy storage device for under/overvoltage relays

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LINETRAXX® CME420

Multifunctional current relay, AC, overcurrent/undercurrent/window discriminator function

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LINETRAXX® CMD420/CMD421

Current monitoring devices for monitoring 3AC currents by means of measuring current transformers

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LINETRAXX® CMS460-D

Multichannel AC, pulsed DC sensitive load current evaluator for AC systems (TN, TT and IT systems)

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LINETRAXX® GM420

Loop monitoring relay for monitoring loop resistances or PE conductor connections

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