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WEIDMULLER 1020020000 Feed-through Terminal Block

The Weidmuller WDU 2.5 GE is a feed-through terminal block designed for reliable and versatile connections. Featuring a screw connection, it accommodates wires up to 2.5 mm² and operates at 800 V and 24 A. This terminal block is part of the Klippon® Connect series, known for its high reliability and variety of designs, optimizing operational safety and simplifying planning. It is suitable for various industrial applications where robust and secure connections are essential, including power distribution, control systems, and automation equipment. The block's compact design and easy installation make it a practical choice for both new installations and retrofits.

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Source:DigiKey
Part No:1020020000
Stock:899
Inv Date:06-11-2026
Price: Unit price: $2.43
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Part No:1020020000
Stock:542
Inv Date:06-12-2026
Price: Unit price: $2.39
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Part No:1020020000
Stock:675
Inv Date:06-11-2026
Price: Unit price: $0.814
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Part No:1020020000
Stock:675
Inv Date:06-11-2026
Price: Unit price: $0.814
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Part No:1020020000
Stock:100
Inv Date:06-11-2026
Price: Unit price: $0.932
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WEIDMULLER 1020020000 Feed-through Terminal Block Specifications:

  • Type: Feed-through terminal, Screw connection
  • Order No.: 1020020000
  • Version: Feed-through terminal, Screw connection, 2.5 mm²
  • Rated Voltage: 800 V
  • Rated Current: 24 A
  • Width: 5.1 mm
  • Height: 60 mm
  • Depth: 46.5 mm
  • Weight: 8.62 g
  • Operating Temperature Range: For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
  • Storage Temperature Min: 10 °C
  • Continuous Operating Temp Min: -60 °C
  • Storage Temperature Max: 40 °C
  • Continuous Operating Temp Max: 130 °C
  • Material: Wemid
  • UL 94 flammability rating: V-0
  • Colour: yellow
  • Certificate No. (ATEX): DEMKO14ATEX1338U
  • Max. Voltage (ATEX): 690 V
  • Wire Cross Section Max (ATEX): 2.5 mm²
  • Current (IECEX): 24 A
  • Ex 2014/34/EU label: II 2 G D
  • Certificate No. (IECEX): IECEXULD14.0005U
  • Current (ATEX): 24 A
  • Max. Voltage (IECEX): 690 V
  • Wire Cross Section Max (IECEX): 2.5 mm²
  • Marking EN 60079-7: Ex eb II C Gb
  • Number of Potentials: 1
  • Number of Clamping Points per Level: 2
  • Levels Cross-Connected Internally: No
  • Rail: TS 35
  • PE Function: No
  • End Cover Plate Required: Yes
  • Number of Levels: 1
  • Number of Potentials per Tier: 1
  • PE Connection: No
  • N Function: No
  • PEN Function: No
  • Cross-section for Connected Wire (Solid, Two Clampable Wires, Min): 0.5 mm²
  • Wire Connection Cross Section (Finely Stranded, Two Clampable Wires, Min): 0.5 mm²
  • Wire Connection Cross Section (Finely Stranded with Wire-End Ferrules DIN 46228/1, 2 Clampable Wires, Min): 0.5 mm²
  • Cross-section for Connected Wire (Solid, Two Clampable Wires, Max): 1.5 mm²
  • Wire Cross-section (Finely Stranded, Two Clampable Wires, Max): 1.5 mm²
  • Wire Connection Cross Section (Finely Stranded with Wire-End Ferrules DIN 46228/1, 2 Clampable Wires, Max): 1.5 mm²
  • Blade Size: 0.6 x 3.5 mm
  • Clamping Range Min: 0.05 mm²
  • Connection Cross-section (Stranded, Max): 4 mm²
  • Connection Direction: on side
  • Number of Connections: 2
  • Tightening Torque Max: 0.8 Nm
  • Twin Wire-End Ferrules Min: 0.5 mm²
  • Wire Connection Cross Section AWG Max: AWG 12
  • Wire Connection Cross Section (Finely Stranded, Max): 4 mm²
  • Wire Connection Cross-section (Finely Stranded with Wire-End Ferrules DIN 46228/1, Min): 0.5 mm²
  • Wire Connection Cross-section (Finely Stranded with Wire-End Ferrules DIN 46228/4, Min): 0.5 mm²
  • Wire Connection Cross-section (Solid Core, Max): 4 mm²
  • Clamping Range Max: 4 mm²
  • Clampingscrew: M 2.5
  • Connection Cross-section (Stranded, Min): 1.5 mm²
  • Gauge to IEC 60947-1: A3
  • Stripping Length: 10 mm
  • Tightening Torque Min: 0.4 Nm
  • Twin Wire-End Ferrules Max: 1.5 mm²
  • Type of Connection: Screw connection
  • Wire Connection Cross Section AWG Min: AWG 30
  • Wire Connection Cross-section (Finely Stranded with Wire-End Ferrules DIN 46228/1, Max): 2.5 mm²
  • Wire Connection Cross-section (Finely Stranded with Wire-End Ferrules DIN 46228/4, Max): 2.5 mm²
  • Wire Connection Cross-section (Finely Stranded, Min): 0.5 mm²
  • Wire Connection Cross-section (Solid Core, Min): 0.5 mm²
  • Rated Cross-section: 2.5 mm²
  • Standards: IEC 60947-7-1
  • Power Loss: 0.77 W
  • Pollution Severity: 3
  • Rated Impulse Withstand Voltage: 8 kV
  • Certificate No. (CSA): 200039-1057876
  • Conductor Size Factorywiring Min (UR): 30 AWG
  • Conductor Size Field Wiring Min (UR): 28 AWG
  • Current Size C (UR): 20 A
  • Voltage Size C (UR): 600 V
  • Conductor Size Factorywiring Max (UR): 12 AWG
  • Conductor Size Field Wiring Max (UR): 12 AWG
  • Current Size B (UR): 25 A
  • Voltage Size B (UR): 600 V

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