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EKF AVN AVERES Series Technical Manual

Modular switch disconnectors avn
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TECHNICAL MANUAL
Modular switch
disconnectors AVN
EKF AVERES
1

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Summary of Contents for EKF AVN EKF AVERES Series

  • Page 1 TECHNICAL MANUAL Modular switch disconnectors AVN EKF AVERES...
  • Page 2 1 DESCRIPTION Modular switch disconnectors AVN EKF AVERES are electromechanical switching devices used for close/open operations in AC electrical circuits. Switch disconnectors are designed for switching active and inductive loads including motors already protected with other switching devices. Modular switch disconnectors correspond to IEC 60947-3.

  • Page 3: Technical Data

    2 TECHNICAL DATA The main technical data are listed in Table 1. Table 1 Characteristics Values Rated operating voltage Ue, V 230 / 400 Frequency, Hz 50 / 60 16, 25, 40, 63, Rated current In, А 100, 125 Mechanical endurance, O-C cycles 20 000 10 000 Electrical endurance, O-C cycles...

  • Page 4: Overall Dimensions

    3 OVERALL DIMENSIONS Overall dimensions of modular switch disconnectors EKF AVERES, 25A, 40A, 63A versions Overall dimensions of modular switch disconnectors EKF AVERES, 100A, 125A versions Figure 1. Overall dimensions...

  • Page 5: Installation And Connection

    6, 8. Tightening torque: max. 3 N•m for copper wires; max. 2,2 N•m for aluminum-alloy wires, series 8000. Figure 2. Wiring diagrams Modular switch disconnectors AVN EKF AVERES can be complemented with the following accessories: auxiliary contact AV-OF, auto reclosers M1, M6 and M6, and undervoltage release AV-MIN. All auto reclosers match only single- and double-pole switch disconnectors with rated current up to 63A.

  • Page 6: Operation Conditions

    Altitude above sea level: max. 2000 m. Operating temperature: from –25 to +50 °С. 6 DELIVERY SCOPE Modular switch disconnectors AVN EKF AVERES are supplied in a group package. For all available documentation, scan the QR-code on the insert or on the inside of the package.

  • Page 7: Certificate Of Acceptance

    Republic of Kazakhstan: TOO «Energoresheniya Kazakhstan», Kazakhstan, Almaty, Bostandyk district, Turgut Ozal st., 247, apt 4. CERTIFICATE OF ACCEPTANCE The modular switch disconnector AVN EKF AVERES has been approved for operation. Date of manufacture: for information, refer to the product package.

This manual is also suitable for:

63a avn averesAvn 2p 63a averesAvn 2p 100a averes

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