E. Dold & Söhne GmbH & Co. KG

Tel.: +49 7723 654-0
E-Mail: dold-relays@dold.com

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E-Mail: ab@dold.com

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IK 9172

Overvoltage Relay, Single Phase

IK 9172

Contacts

Nominal voltage

Time delay

Response value

Variant

  • 0048644
  • IK9172.11 AC230V 0,9-1,3UN4%
Monitors overvoltage, in single-phase voltage systems. more

Product description

Monitors overvoltage, in single-phase voltage systems.

Technical specifications

Width: 17,5 mm
Operate delay: +
Enclosure design: Distribution board
Output contacts: 1 Wechsler
1- / 3-phase: 1
Measuring range max.: AC 230 V
Type: IK 9172

Features

  • According to IEC/EN 60 255, DIN VDE 0435-303
  • Monitoring of overvoltage
  • Without auxiliary supply
  • Settable response value
  • De-energized on trip
  • LED indicator for state of output relay
  • 1 changeover contact
  • As option energized on trip
  • As option with delay t1 on trip
  • As option with delay t2 on reset
  • Devices available in 2 enclosure versions:
    IK 9171: depth 59 mm, with terminals at the bottom for
    installation systems and industrial distribution
    systems according to DIN 43 880
    SK 9171: depth 98 mm, with terminals at the top for cabinets
    with mounting plate and cable duct
  • Width 17.5 mm