Ethernet protection relays

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arc flash protection relay
arc flash protection relay
AF0500 series

Trigger voltage: 110, 250, 100, 240 V

... a redundant trip path. A USB port is used for configuration and access to event logs. The AF0500 arc-flash protection relay includes an Ethernet interface and supports Modbus TCP communication. Zone tripping, ...

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Littelfuse
voltage protection relay
voltage protection relay
MEprotect

... Entry-level, yet powerful protection for motors and other electrical assets, finding application in power control centres and switchgear, motor control centres, etc. Complete and reliable protection for any size LV ...

power protection relay
power protection relay
REB611

... Scope • Busbar and ideal multipurpose backup protection relay Product benefits • Preconfigured functions for busbar protection application • The relays are delivered preconfigured ...

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ABB Oy Distribution Automation
over-current protection relay
over-current protection relay
7SR51

... The Reyrolle 7SR511 overcurrent device includes a wide range of protection functions and IEC 61850 Ethernet communications as standard. Features & functions The large LCD, tactile pushbuttons and ...

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SIEMENS Energy automation and smart grid
recloser control protection relay
recloser control protection relay
INGEPAC DA PT5

Tripping current: 1 A - 5 A

... sectionalizers

  • Configurable protection logic and event recording for fault analysis
  • Communication interfaces for SCADA integration (protocols depend on configuration)
  • Suitable for medium-voltage distribution network
  • ...

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    Ingeteam GmbH
    over-voltage protection relay
    over-voltage protection relay
    SEL-751

    ... Feeder Protection Relay The SEL-751 Feeder Protection Relay is ideal for directional overcurrent, fault location, arc-flash detection, and high-impedance fault detection applications. ...

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    Schweitzer Engineering Laboratories
    feeder protection relay
    feeder protection relay
    SIR-A

    Tripping current: 1 A - 5 A
    Trigger voltage: 24 V - 230 V

    ... SIR-A Overhead Control / RTU & Feeder Protection The Fanox SIR-A is the Relay that offers the complete solution for Recloser Control and Feeder Protection with current, voltage, and frequency. 4 ...

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    FANOX ELECTRONIC
    feeder protection relay
    feeder protection relay
    SIR-C

    Trigger voltage: 24 V - 230 V

    ... SIR-C Overhead Control I Feeder Protection The SIR-C is an Overhead Control / RTU and Feeder Protection Relay with current, voltage, and frequency functions for primary and secondary distribution with ...

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    FANOX ELECTRONIC
    feeder protection relay
    feeder protection relay
    SIL-G

    Trigger voltage: 24 V - 230 V

    ... SIL-G Advanced Feeder Protection Protection for Renewable Energy Facilities, Industrial Plants, and Secondary Network The SIL-G is a complete protection and control relay ...

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    FANOX ELECTRONIC
    arc flash protection relay
    arc flash protection relay
    AFR-M series

    Tripping current: 5 A
    Trigger voltage: 220 V

    ... The AFR-M Busbar Arc Flash Protection Relay is a cost-effective solution designed to safeguard your low-voltage (LV) or medium-voltage (MV) electrical network or system from arc flash incidents. This ...

    phase loss protection relay
    phase loss protection relay
    MPR-6M

    Trigger voltage: 85 V - 265 V

    ... The MPR-6M Multifunction Protection Relay is suitable for circuit protection and monitoring of electrical lines and distribution cabinets. It can monitor various parameters in real time, such as current, ...

    under-voltage protection relay
    under-voltage protection relay
    FPC 400

    Tripping current: 5,000, 1 mA

    ... FPC 400 is a family of current or voltage digital protection relays with easy to use interface meant for variety of solutions in industry and power distribution. Its robust design enables it to be placed in demanding ...

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    Iskra d.d.
    transformer protection relay
    transformer protection relay
    PAS2930D

    ... transformer protection, measurement and control device is applicable to transformers of 110kV and lower voltage level, and realizes protection of complete-set transformers in line with the principle that primary protection ...

    voltage protection relay
    voltage protection relay
    SMPR-1 ETH

    ... -sequence voltage (50) Instantaneous phase overcurrent (50N/50G) Instantaneous ground overcurrent Overload alarm pickup level (51) Inverse time phase overcurrent (51N/51G) Inverse time ground overcurrent ANSI, ...

    over-current protection relay
    over-current protection relay
    ALP series

    Tripping current: 100 mA - 100,000 mA

    ... The ALP series covers overcurrent protection for either instantaneous or timed overcurrent including definite time overcurrent. Offers standard IEC and IEEE inverse time overcurrent ...

    current protection relay
    current protection relay
    B-PRO

    ... The B-PRO relays provide low impedance differential protection for any bus bar configuration with CT saturation security, integrated breaker failure, overcurrent protection and SCADA ...

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    ERLPhase
    under-voltage protection relay
    under-voltage protection relay
    D-PRO

    ... Multifunction protection relay used to provide additional generator protections in more demanding applications, such as medium or high voltage plants, or oil & gas installations. D-PRO is studied in ...

    voltage protection relay
    voltage protection relay
    CMC 500

    ... CMC 500 - Modular, multi-phase protection relay test set and commissioning tool ...

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