WDU 35

ZAR 67.42
Out of stock
SKU
1020500000

WDU 35:

  • In electrical engineering and panel building, the traditional prerequisite is to pass through power, signal, and data.
  • The insulating substance, connection system, and terminal block design are key distinguishing elements.
  • One or more conductors can be joined or connected using a feed-through terminal block.
  • They may have many connection levels with the same potential or are insulated from each other.

Dimensions and weights:

  • Depth: 62.5 mm.
  • Depth (inches): 2.461 inch.
  • Depth including DIN rail: 63  mm.
  • Height: 60 mm.
  • Height (inches): 2.362 inch.
  • Width: 16 mm.
  • Width (inches): 0.63 inch.
  • Net weight: 51.38 g.

Specifications temperatures:

  • Storage temperature: -25 °C - 55 °C.
  • Operating temperature range: For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity.
  • Continuous operating temp., min.: -60 °C.
  • Continuous operating temp., max.: 130 °C.

Environmental Product Compliance:

  • REACH SVHC: /.

Material data:

  • Material: Wemid.
  • Colour: Dark beige.
  • UL 94 flammability rating: V-0.

Rating data IECEx/ATEX:

  • Certificate No. (ATEX): DEMKO14ATEX1338U.
  • (IECEX): IECEXULD14.0005U.
  • Max. voltage (ATEX): 690 V.
  • Current (ATEX): 115 A.
  • Wire cross section max. (ATEX): 35 mm².
  • Max. voltage (IECEX): 690 V.
  • Current (IECEX): 115 A.
  • Wire cross section max. (IECEX): 35 mm².
  • Operating temperature range: For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity.
  • Marking EN 60079-7: Ex eb II C Gb.
  • Ex 2014/34/EU label: II 2 G D.

System specifications:

  • Version: Screw connection, for screwable cross-connection, One end without connector.
  • End cover plate required: Yes.
  • Number of potentials: 1.
  • Number of levels: 1.
  • Number of clamping points per level: 2.
  • Number of potentials per tier: 1.
  • Levels cross-connected internally: No.
  • PE connection: No.
  • Rail: TS 35.
  • N-function: No.
  • PE function: No.
  • PEN function: Yes.

2 clampable conductors (H05V/H07V) with equal cross-section (rated connection):

  • Cross-section for connected wire, stranded, two clampable wires, max.: 16 mm².
  • Cross-section for connected wire, stranded, two clampable wires, min.: 16 mm².
  • Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.: 16 mm².
  • Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min.: 2.5 mm².
  • Wire connection cross section, finely stranded, two clampable wires, min.: 2.5 mm².
  • Wire cross-section, finely stranded, two clampable wires, max.: 16 mm².

Additional technical data:

  • Explosion-tested version: Yes.
  • Number of similar terminals: 1.
  • Open sides: right.
  • Type of mounting: Snap-on.

Conductors for clamping (additional connection):

  • Connection type, additional connection: Screw / solder connection.

Conductors for clamping (rated connection):

  • Blade size: 6.5 x 1.2 mm.
  • Clampable conductor:
    • Connection specification: Screw connection.
    • Cross-section for conductor connection:
      • Type: solid, H05(07) V-U.
      • min.: 2.5 mm².
      • max.: 16 mm².
      • nominal: 35 mm².
    • wire end ferrule:
      • Stripping length:
        • min.: 18 mm.
        • max.: 18 mm.
        • nominal: 18 mm.
      • Tightening torque:
        • min.: 4 Nm.
        • max.: 5 Nm.
    • Connection specification: Screw connection.
    • Cross-section for conductor connection:
      • Type: stranded, H07V-R.
      • min.: 2.5 mm²
      • max.: 50 mm².
      • nominal: 35 mm².
    • wire end ferrule:
      • Stripping length:
        • min.: 18 mm.
        • max.: 18 mm.
        • nominal: 18 mm.
      • Tightening torque:
        • min.: 4 Nm.
        • max.: 5 Nm.
    • Connection specification: Screw connection.
    • Cross-section for conductor connection:
      • Type: flexible, H05(07) V-K.
      • min.:2.5 mm².
      • max.: 35 mm².
      • nominal: 35 mm².
    • wire end ferrule:
      • Stripping length:
        • min.: 18 mm.
        • max.: 18 mm.
        • nominal: 18 mm.
      • Tightening torque:
        • min.: 4 Nm.
        • max.: 5 Nm.
  • Clamping range, max.: 50 mm².
  • Clamping range, min.: 2.5 mm².
  • Clamping screw: M 6
  • Connection cross-section, stranded, max.: 50 mm².
  • Connection cross-section, stranded, min.: 2.5 mm².
  • Connection direction: on side.
  • Gauge to IEC 60947-1: B8, B9.
  • Number of connections: 2.
  • Stripping length: 18 mm.
  • Tightening torque, max.: 5 Nm.
  • Tightening torque, min.: 4 Nm.
  • Twin wire-end ferrules, max.: 16 mm².
  • Twin wire-end ferrules, min.: 1.5 mm².
  • Type of connection: Screw connection.
  • Wire connection cross section AWG, max.: AWG 2.
  • Wire connection cross section AWG, min.: AWG 12.
  • Wire connection cross section, finely stranded, max.: 35 mm².
  • Wire connection cross section, finely stranded, min.: 2.5 mm².
  • Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.: 35 mm².
  • Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.: 2.5 mm².
  • Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.: 35 mm².
  • Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.: 2.5 mm².
  • Wire connection cross-section, solid core, max.: 16 mm².
  • Wire connection cross-section, solid core, min.: 2.5 mm².

CSA rating data:

  • Certificate No. (CSA): 200039-1057876.
  • Current size C (CSA): 150 A.
  • Voltage size C (CSA): 600 V.
  • Wire cross section min. (CSA): 12 AWG.

General:

  • Rail: TS 35.
  • Standards: IEC 60947-7-1.
  • Wire connection cross section AWG, max.: AWG 2.
  • Wire connection cross section AWG, min.: AWG 12.

Rating data:

  • Rated cross-section: 35 mm².
  • Rated voltage: 1000 V.
  • Rated DC voltage: 1000 V.
  • Rated current: 125 A.
  • Current at maximum wires: 150 A.
  • Standards: IEC 60947-7-1.
  • Volume resistance according to IEC 60947-7-x: 0.26 mΩ.
  • Rated impulse withstand voltage: 8 kV.
  • Power loss in accordance with IEC 60947-7-x: 4 W.
  • Pollution severity: 3.
  • Surge voltage category: III.
  • UL rating data:

    • Certificate No. (UR): E60693.
    • Conductor size Factory wiring max. (UR): 0 AWG.
    • Conductor size Factory wiring min. (UR): 12 AWG.
    • Conductor size Field wiring max. (UR): 0 AWG.
    • Conductor size Field wiring min. (UR): 12 AWG.
    • Current size C (UR): 150 A.
    • Voltage size C (UR): 1000 V.
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    Brand Weidmuller
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