Voltage monitoring relays

Main goal of the voltage monitoring relays is to protect appliances from high and low voltage and neutral wire break. The relay operates on the cutoff principle: if the set values​ are exceeded, it turns off the load. Brand ZUBR has been on the market for 20 years and is now highly regarded by Ukrainian electricians. And now we are becoming increasingly popular in European Union countries like Poland, Lithuania, Czech Republic, Romania and others.

We invite you to watch a short video review about the ZUBR voltage monitoring relays range on our YouTube.

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  • Voltage relay D2-63 red

    ZUBR D2 red

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay ZUBR D32

    ZUBR D

    Single phase voltage relay.
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  • Voltage relay ZUBR D32t

    ZUBR Dt

    Single phase voltage relay with thermal protection, TruRMS, ProModel.
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  • Voltage relay ZUBR D40t

    ZUBR Dt

    Single phase voltage relay with thermal protection, TruRMS, ProModel.
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  • Voltage relay ZUBR D50t

    ZUBR Dt

    Single phase voltage relay with thermal protection, TruRMS, ProModel.
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  • Voltage relay D2-32 red

    ZUBR D2 red

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay D2-40 red

    ZUBR D2 red

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay D2-50 red

    ZUBR D2 red

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay D2-63

    ZUBR D2

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay ZUBR 3F

    ZUBR 3F

    Three-phase voltage relay with TrueRMS and ProModel
  • voltage relay ZUBR D16

    ZUBR D16

    Single phase voltage relay.
  • Voltage relay ZUBR D2-40

    ZUBR D2

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay ZUBR D2-50

    ZUBR D2

    Single phase voltage relay for 2 modules with thermal protection, TrueRMS, ProModel
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  • Voltage relay ZUBR D25

    ZUBR D

    Single phase voltage relay.
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  • Voltage relay ZUBR D25

    ZUBR D

    Single phase voltage relay.
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  • Voltage relay ZUBR D25t

    ZUBR Dt

    Single phase voltage relay with thermal protection, TruRMS, ProModel.
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