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FAQ within [ Accessories and Related Components ]

11-20 of Total 21

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  • Insulating barrier in the package

    Use the insulation barrier if they are packed with. If not using that, breaking performance is not guaranteed. For models that the insulation barrier is not ... More Details >>

    • No：22406
    • Release Date：2018/08/31 14:33

  • EAL

    EAL (Earth Leakage Alarm switch) is a switch that electrically displays tripping state of Earth Leakage Circuit Breaker by eartheleakage/ground fault. EAL do... More Details >>

    • No：22404
    • Release Date：2018/08/31 14:33

  • A contact of AL/AX

    "a contact" is normally opened contact, and It is also called "NO (Normally Opened) contact". More Details >>

    • No：22410
    • Release Date：2018/08/31 14:33

  • PAＬ（Pre-Alarm Module）

    This function is equipped in electronic circuit breaker. It outputs an alarm when pre-alarm current setting current (the rated current or less) is over and l... More Details >>

    • No：22377
    • Release Date：2018/08/31 14:33

  • PAＬ（Pre-Alarm Module）

    Pre-Alarm is a function which outputs an alarm if the load current exceeds setting current value. This is useful for securing continuous power supply and pre... More Details >>

    • No：22376
    • Release Date：2018/08/31 14:33

  • B contact of AL/AX

    "b contact" is normally closed contact, and It is also called "NC (Normally Closed) contact". More Details >>

    • No：22435
    • Release Date：2018/08/31 14:33

  • AL/AX direct connection to PLC

    It is necessary to use AL and AX switches that are suitable for the specification of PLC input unit. Generally AL and AX switch for micro-load are used for i... More Details >>

    • No：22398
    • Release Date：2018/08/31 14:33

  • Where UVT power supplied from?

    Do not take the control power supply of UVT ("Resettable type" and "Reset prevention type") from the secondary side of the breakers. If taking the control po... More Details >>

    • No：22415
    • Release Date：2018/08/31 14:33

  • Micro-load AL and AX switch

    It is possible to produce micro-load AL and AX switch for MCCBs/ELCBs. However, if you need the products compatible with the standards (CE marking product an... More Details >>

    • No：22413
    • Release Date：2018/08/31 14:33

  • Lifetime with SHT or UVT

    The number of trip durability by using SHT and UVT is 10% of the opening/closing number including the number of trips by overcurrent, trip button and test bu... More Details >>

    • No：22407
    • Release Date：2018/08/31 14:33

11-20 of Total 21

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