• RS Stock No. 611-8523
    • Manufacturer Omron
    • Mfr. Part No. K8ABPM2
    • Page 1115
    Phase, Voltage Monitoring Relay with SPDT-NC Contacts, 3 Phase, 220 → 277 V ac, 380 → 480 V ac
    Product Details

    K8AB-PM Three Phase 3 or 4 Wire Under/Over Voltage, Phase Sequence and Loss

    Monitors over and under voltage phase sequence and loss in any 3 or 4 wire three phase circuits
    Settable timer for over/under voltage conditions (30 sec. max)
    Sequence/loss reaction time of 0.1 sec. maximum
    Monitoring phase to phase or phase to neutral in a single unit
    Outputs 2 x SPDT output relays
    Operation LEDs to indicate process status

    Omron K8AB Series Control relays

    Omron's K8AB Series of monitoring relays provides you with first class quality products all in compact 22.5mm wide DIN-rail housing. This new range can be split into models for single-phase current and voltage control, three phase voltage control.

    Dimensions: W22.5 x H90 x D100mm

    To find a similar product, based on selected attributes, click the green button
    Contact ConfigurationSPDT-NC
    Dimensions100 x 22.5 x 100 mm
    Electrical Phase3
    Maximum Operating Temperature+60°C
    Maximum Voltage Sensed480V ac
    Minimum Operating Temperature-20°C
    Minimum Voltage Sensed220 V ac
    Monitoring ApplicationPhase, Voltage
    Operating Temperature Range-20 → +60 °C
    Phase SensitivityPhase Loss, Phase Sequence
    Supply Voltage220 → 277 V ac, 380 → 480 V ac
    Time Delay0.1 → 30 s
    Voltage Sensing Range220 → 277 V ac, 380 → 480 V ac
    Voltage SensitivityOvervoltage, Undervoltage
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    Price (ex. GST) 1 Box of 1
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    Technical data sheets
    • RS Components

      Statement of conformity

      This certificate confirms that the product detailed below complies with the specifications currently published by RS Components and has been subject to the quality conditions of our registration to the BS EN ISO9001:2008 management standard. Furthermore, where applicable, it provides assurance that all electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2007 and the BS EN 61340-5-1:2007 electrostatic control standards.
      RS Stock No. 611-8523
      Name Phase, Voltage Monitoring Relay with SPDT-NC Contacts, 3 Phase, 220 → 277 V ac, 380 → 480 V ac
      Manufacturer/Brand Name Omron
      Mfr. Part No. K8ABPM2
      The foregoing information relates to product sold on, or after, the date shown below.
      Date Jul 1, 2015
      RS Components Pty Ltd ABN 73 009 403 356, 25 Pavesi St, Smithfield. NSW. 2164 (PO Box 6864, Wetherill Park. NSW. 1851)
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