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WEIDMULLER 1754170000 Feed-through Terminal Block

The Weidmüller WDU 1.5/R3.5 BL terminal block is a high-reliability feed-through connection solution designed to optimize operational safety. It utilizes clamping yoke technology for secure connections and is compatible with TS 15 rails. This terminal block is suitable for a wide range of industrial applications, including power distribution, control systems, and automation equipment. Its robust construction and reliable performance make it an ideal choice for demanding environments. The terminal block supports various conductor sizes and offers excellent insulation and protection against environmental factors.

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Source:DigiKey
Part No:1754170000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.77
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Part No:1754170000
Stock:61
Inv Date:06-12-2026
Price: Unit price: $3.85
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Part No:1754170000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.114
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Part No:1754170000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.114
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WEIDMULLER 1754170000 Feed-through Terminal Block Specifications:

  • Type: WDU 1.5/R3.5 BL
  • Order No.: 1754170000
  • Version: Screw connection, for plug-in cross-connector, One end without connector
  • GTIN(EAN): 4032248020744
  • Quantity: 100 pc(s).
  • Width: 3.5 mm
  • Height: 24.5 mm
  • Depth: 24 mm
  • Depth including DIN rail: 25 mm
  • Net weight: 1.57 g
  • Width(inches): 0.138 inch
  • Height(inches): 0.965 inch
  • Depth(inches): 0.945 inch
  • Weight: 2.39g
  • Operating temperature range: For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
  • Storage temperature, min.: -25 °C
  • Continuous operating temp., min.: -60 °C
  • Storage temperature, max.: 55 °C
  • Continuous operating temp., max.: 130 °C
  • Material: Wemid
  • UL 94 flammability rating: V-0
  • Colour: blue
  • Certificate No.(ATEX): DEMKO14ATEX1338U
  • Max. voltage(ATEX): 275 V
  • Wire cross section max.(ATEX): 1.5 mm²
  • Current(IECEX): 15 A
  • Certificate No.(IECEX): IECEXULD14.0005U
  • Max. voltage(IECEX): 275 V
  • Wire cross section max.(IECEX): 1.5 mm²
  • Ex 2014/34/EU label: II 2 G D
  • 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 15
  • PE function: No
  • End cover plate required: Yes
  • Number of levels: 1
  • Number of potentials per tier: 1
  • PE connection: No
  • N-function: Yes
  • PEN function: No
  • 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
  • Wire cross-section, finely stranded, two clampable wires, max.: 0.75 mm²
  • Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.: 0.5 mm²
  • Explosion-tested version: Yes
  • Open sides: right
  • Number of similar terminals: 1
  • Type of mounting: Snap-on
  • Rated cross-section: 1.5 mm²
  • Rated current: 17.5 A
  • Standards: IEC 60947-7-1
  • Power loss in accordance with IEC 60947-7-x: 0.56 W
  • Pollution severity: 3
  • Rated voltage: 400 V
  • Current at maximum wires: 17.5 A
  • Volume resistance according to IEC 60947-7-x: 1.83 mΩ
  • Rated impulse withstand voltage: 4 kV
  • Certificate No.(UR): E60693
  • Conductor size Factorywiringmin.(UR): 26 AWG
  • Conductor size Field wiringmin.(UR): 26 AWG
  • Current size D(UR): 10 A
  • Voltage size D (UR): 300 V
  • Conductor size Factorywiringmax.(UR): 14 AWG
  • Conductor size Field wiringmax.(UR): 14 AWG
  • Current size B(UR): 15 A
  • Voltage size B(UR): 300 V
  • Blade size: 0.4 x 2.5 mm
  • Clampingrange,min.: 0.13 mm²
  • Connection cross-section, stranded, max.: 1.5 mm²
  • Tighteningtorque,min.: 0.3 Nm
  • Wire connection cross section AWG, max.: AWG 14
  • Wire connection cross section, finely stranded, max.: 1.5 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.: 1.5 mm²
  • Clampingrange,max.: 1.5 mm²
  • Connection cross-section, stranded, min.: 1.5 mm²
  • Gauge to IEC 60947-1: A1
  • Strippinglength: 7 mm
  • Type of connection: Screw connection
  • Wire connection cross section AWG, min.: AWG 26
  • Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1,max.: 1.5 mm²
  • Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4,max.: 0.5 mm²
  • Wire connection cross-section, finely stranded, min.: 0.5 mm²
  • Wire connection cross-section, solid core, min.: 0.5 mm²

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