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WEIDMULLER 1023100000 W-Series Terminal Block

The Weidmüller WDK 2.5/D/3 terminal block is a component terminal within the W-Series, designed for reliable connections and optimized operational safety. It utilizes clamping yoke technology for secure connections and is suitable for a range of industrial applications. The terminal block has a rated cross-section of 2.5 mm², a rated current of 1A, and a rated voltage of 400V. It supports various wire connection cross-sections and is compatible with TS 35 rails.

Authorized Distributors
Source:DigiKey
Part No:1023100000
Stock:15
Inv Date:06-11-2026
Price: Unit price: $9.77
Buy/RFQ:
Part No:1023100000
Stock:171
Inv Date:06-12-2026
Price: Unit price: $6.95
Buy/RFQ:
Part No:1023100000
Stock:5
Inv Date:06-11-2026
Price: Unit price: $4.03
Buy/RFQ:
Part No:1023100000
Stock:5
Inv Date:06-11-2026
Price: Unit price: $4.03
Buy/RFQ:

WEIDMULLER 1023100000 W-Series Terminal Block Specifications:

  • Width: 5.1 mm
  • Height: 69 mm
  • Depth: 62.5 mm
  • Depth includingDIN rail: 63 mm
  • Net weight: 12.63 g
  • Width(inches): 0.201 inch
  • Height(inches): 2.717 inch
  • Depth(inches): 2.461 inch
  • Weight: 13.56g
  • Storage temperature,max.: 55 °C
  • Storage temperature: -25 °C...55 °C
  • Continuous operating temp., max.: 120 °C
  • Storage temperature,min.: -25 °C
  • Continuous operatingtemp.,min.: -50 °C
  • Material: Wemid
  • UL 94 flammability rating: V-0
  • Colour: dark beige
  • Version: Screw connection, with diode, for screwable cross-connection
  • Number of potentials: 2
  • 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: 2
  • Number of potentials per tier: 1
  • PE connection: No
  • N-function: No
  • PEN function: No
  • Explosion-tested version: No
  • Open sides: right
  • Number of similar terminals: 1
  • Type of mounting: Snap-on
  • Component current: 1 A
  • Component voltage: 1,000 V
  • Component type: Diode
  • Blade size: 0.6 x 3.5 mm
  • Clampingrange,min.: 0.05 mm²
  • Connection cross-section, stranded, max.: 4 mm²
  • Connection direction: on side
  • Number of connections: 4
  • Tighteningtorque,max.: 0.6 Nm
  • 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.: 2.5 mm²
  • Wire connection cross-section, finely stranded, min.: 0.5 mm²
  • Wire connection cross-section, solid core, min.: 0.5 mm²
  • Clampingrange,max.: 4 mm²
  • Clampingscrew: M 2.5
  • Connection cross-section, stranded, min.: 1.5 mm²
  • Gauge to IEC 60947-1: A3
  • Strippinglength: 10 mm
  • Tighteningtorque,min.: 0.4 Nm
  • 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, solid core, max.: 4 mm²
  • Rated cross-section: 2.5 mm²
  • Rated current: 1 A
  • Standards: IEC 60947-7-1
  • Power loss in accordance with IEC 60947-7-x: 0.77 W
  • Pollution severity: 3
  • Rated voltage: 400 V
  • Current at maximum wires: 1 A
  • Volume resistance according to IEC 60947-7-x: 1.33 mΩ
  • Rated impulse withstand voltage: 6 kV
  • ETIM 6.0: EC000903
  • eClass 9.0: 27-14-11-27
  • eClass 10.0: 27-14-11-27
  • ETIM 7.0: EC000903
  • eClass 9.1: 27-14-11-47
  • UNSPSC: 30-21-18-11

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Frequently Asked Questions

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