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WEIDMULLER 1143070000 WMF 2.5 Terminal Block

The Weidmuller WMF 2.5 terminal block offers a multi-functional solution for signal routing and distribution. Its space-saving design integrates a shield connection and provides flexibility with three cross-connection channels and diverse labeling options. Suitable for feed-through, fuse, and disconnect functionality, this terminal block is ideal for industrial automation, control systems, and power distribution applications where compact and versatile connectivity is required. It is designed for reliable performance and ease of use in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:1143070000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.29
Buy/RFQ:
Part No:1143070000
Stock:75
Inv Date:06-12-2026
Price: Unit price: $3.36
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Part No:1143070000
Stock:360
Inv Date:06-11-2026
Price: Unit price: $2.3
Buy/RFQ:
Part No:1143070000
Stock:360
Inv Date:06-11-2026
Price: Unit price: $2.3
Buy/RFQ:
Part No:1143070000
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.333
Buy/RFQ:

WEIDMULLER 1143070000 WMF 2.5 Terminal Block Specifications:

  • Type: Feed-through terminal
  • Rated cross-section: 2.5 mm²
  • Connection type: Screw connection
  • Material: Wemid
  • UL 94 flammability rating: V-0
  • Width: 5.08 mm
  • Height: 88 mm
  • Depth: 44.5 mm
  • Net weight: 10.7 g
  • Storage temperature min: 10 °C
  • Storage temperature max: 40 °C
  • Continuous operating temp min: -50 °C
  • Continuous operating temp max: 120 °C
  • Certificate No. (ATEX): DEMKO14ATEX1389U
  • Max. voltage (ATEX): 500 V
  • Current (IECEX): 24 A
  • Marking EN 60079-7: Ex eb II C Gb
  • Certificate No. (IECEX): IECEXUL14.0097U
  • Number of levels: 1
  • Number of potentials per tier: 1
  • Open sides: right
  • Type of mounting: Snap-on
  • Clamping range min: 0.5 mm²
  • Clamping range max: 4 mm²
  • Connection cross-section stranded max: 4 mm²
  • Wire connection cross section AWG min: AWG 26
  • Wire connection cross-section, finely stranded max: 4 mm²
  • Tightening torque max: 0.6 Nm
  • Rated impulse withstand voltage: 8 kV
  • Surge voltage category: III
  • Rated current: 24 A
  • Volume resistance: 1.33 mΩ
  • Power loss: 0.77 W
  • Pollution severity: 3
  • Current size C (cURus): 20 A
  • Voltage size B (cURus): 600 V
  • Voltage size D (cURus): 600 V
  • ETIM 6.0: EC000897
  • eClass 9.0: 27-14-11-20
  • eClass 10.0: 27-14-11-20

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase 1143070000 from an authorized WEIDMULLER distributor.

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You can download the 1143070000 datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of 1143070000?

WEIDMULLER

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