Dold Measuring Relays for Current Monitoring

659 products

  • 0055722

    Current Relay – BA9053 – 0055722

    BA9053/112 AC2,5-25A AC/DC80-230V
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 2,5 - 25 A

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 100 s

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  • 0055723

    Current Relay – BA9053 – 0055723

    BA9053/012 AC2-20A AC/DC24-80V
    Undercurrent relay
    Quiescent current principle
    Switching delay for hysteresis value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 2 - 20 A

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055748

    Current Relay – BA9053 – 0055748

    BA9053/011 AC0,5-5A AC/DC80-230V
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 0,5 - 5 A

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055749

    Current Relay – BA9053 – 0055749

    BA9053/011 AC30-300mA AC/DC80-230V
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 30 - 300 mA

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055753

    Current Relay – BA9053 – 0055753

    BA9053/010 AC30-300mA AC/DC24-80V
    Overcurrent relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 30 - 300 mA

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055754

    Current Relay – BA9053 – 0055754

    BA9053/010 AC16 2/3HZ 0,5-5A
    Overcurrent relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 16 2/3 Hz 0,5 - 5 A

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055757

    Current Relay – BA9053 – 0055757

    BA9053/611 AC1-10A AC230V Tv=0-20S
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value
    With storage behavior, error acknowledgment by interrupting the auxiliary voltage

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 1 - 10 A

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055797

    Current Relay – BA9053 – 0055797

    BA9053/111 AC0,5-5A AC230V
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 0,5 - 5 A

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 100 s

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  • Placeholder
    0055813

    Current Relay – BA9053 – 0055813

    BA9053/010/070 AC0,1-1A AC110V

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  • 0055856

    Current Relay – BA9053 – 0055856

    BA9053/011 AC2,5-25A AC230V 0-100S
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 2,5 - 25 A

    Switching delay: 0 - 100 s

    Start-up bridging: Without

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  • 0055871

    Current Relay – BA9053 – 0055871

    BA9053/011 AC0,5-5A AC230V 0-30S
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 0,5 - 5 A

    Switching delay: 0 - 30 s

    Start-up bridging: Without

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  • Placeholder
    0055876

    Current Relay – BA9053 – 0055876

    BA9053/033 AC0,5-5A AC110V Tv=0,5S

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  • 0055914

    Current Relay – BA9053 – 0055914

    BA9053/010 AC80-800mA AC/DC24-80V
    Overcurrent relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 80 - 800 mA

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055941

    Current Relay – BA9053 – 0055941

    BA9053/410 AC5/10/25A AC/DC80-230V
    Overvoltage relay
    Working current principle
    Switching delay at setting value
    With 3 current measuring ranges
    1 changeover contact

    Contact assembly: 1 changeover

    Auxiliary voltage: AC/DC 80 - 230 V

    Measuring range: AC 5 A/10 A/ 25 A

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0055980

    Current Relay – BA9053 – 0055980

    BA9053/112 AC2,5-25A AC230V
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 2,5 - 25 A

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 60 s

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  • 0056028

    Current Relay – BA9053 – 0056028

    BA9053/110 AC2,5-25A AC/DC24-80V
    Overcurrent relay
    Working current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 2,5 - 25 A

    Switching delay: 0 - 20 s

    Start-up bridging: 1 - 20 s

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  • 0056045

    Current Relay – BA9053 – 0056045

    BA9053/310 AC20-200mA AC230V 0-20S
    Overvoltage relay
    Working current principle
    Switching delay at setting value
    With 5 um gold contacts

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC 230 V

    Measuring range: AC 20 - 200 Ma

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0056049

    Current Relay – BA9053 – 0056049

    BA9053/412 AC5A/10A/25A AC/DC24-80V
    Undercurrent relay
    Quiescent current principle
    Switching delay for hysteresis value
    With 3 current measuring ranges
    1 changeover contact

    Contact assembly: 1 changeover

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 5 A/10 A/ 25 A

    Switching delay: 0 - 60 s

    Start-up bridging: Without

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  • 0056078

    Current Relay – BA9053 – 0056078

    BA9053/011 AC2-20mA AC/DC24-80V
    Overcurrent relay
    Quiescent current principle
    Switching delay at setting value

    Contact assembly: 2 changeovers

    Auxiliary voltage: AC/DC 24 - 80 V

    Measuring range: AC 20 - 200 Ma

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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  • 0056110

    Current Relay – BA9053 – 0056110

    BA9053/412 AC5A/10A/25A AC230V
    Undercurrent relay
    Quiescent current principle
    Switching delay for hysteresis value
    With 3 current measuring ranges
    1 changeover contact

    Contact assembly: 1 changeover

    Auxiliary voltage: AC 230 V

    Measuring range: AC 5 A/10 A/ 25 A

    Switching delay: 0 - 20 s

    Start-up bridging: Without

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