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WEIDMULLER 1020140000 Feed-through Terminal Block

The Weidmuller WDU 4 RT is a high-reliability feed-through terminal block utilizing clamping yoke technology. Designed for ease of planning and optimized operational safety, this terminal block offers a proven solution for diverse requirements. It features a screw connection, supports a cross-section of 4 mm², and is rated for 800 V and 32 A, making it suitable for a wide range of industrial applications including power distribution and control systems. The Wemid material construction and V-0 flammability rating ensure durability and safety.

Authorized Distributors
Source:Newark
Part No:1020140000
Stock:92
Inv Date:06-12-2026
Price: Unit price: $2.62
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Source:DigiKey
Part No:1020140000
Stock:245
Inv Date:06-12-2026
Price: Unit price: $2.68
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Part No:1020140000
Stock:1530
Inv Date:06-13-2026
Price: Unit price: $2.43
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Part No:10201400-00
Stock:0
Inv Date:06-13-2026
Price: N/A
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Part No:1020140000
Stock:751
Inv Date:06-12-2026
Price: Unit price: $1
Buy/RFQ:
Part No:1020140000
Stock:751
Inv Date:06-12-2026
Price: Unit price: $1
Buy/RFQ:
Part No:1020140000
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.041
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WEIDMULLER 1020140000 Feed-through Terminal Block Specifications:

  • Width: 6.1 mm
  • Height: 60 mm
  • Depth: 46.5 mm
  • Depth_including_DIN_rail: 47 mm
  • Net_weight: 9.52 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: red
  • Certificate_No_ATEX: DEMKO14ATEX1338U
  • Max_voltage_ATEX: 690 V
  • Wire_cross_section_max_ATEX: 4 mm²
  • Current_IECEX: 32 A
  • Certificate_No_IECEX: IECEXULD14.0005U
  • Ex_2014_34_EU_label: II 2 G D
  • Version: Feed-through terminal, Screw connection, 4 mm², 800 V, 32 A, red
  • GTIN_EAN: 4008190297701
  • Qty: 100 pc(s).
  • Rated_cross_section: 4 mm²
  • Rated_current: 32 A
  • Standards: IEC 60947-7-1
  • Power_loss: 1.02 W
  • Pollution_severity: 3
  • Rated_voltage: 800 V
  • Current_at_maximum_wires: 41 A
  • Volume_resistance: 1 mΩ
  • Rated_impulse_withstand_voltage: 8 kV
  • Conductor_size_Factorywiringmin_UR: 26 AWG
  • Conductor_size_Field_wiringmin_UR: 22 AWG
  • Voltage_size_C_UR: 600 V
  • Conductor_size_Factorywiringmax_UR: 10 AWG
  • Conductor_size_Field_wiringmax_UR: 10 AWG
  • Current_size_C_UR: 35 A
  • Blade_size: 0.6 x 3.5 mm
  • Clampingrange_min: 0.13 mm²
  • Connection_cross_section_stranded_max: 6 mm²
  • Tighteningtorque_max: 1 Nm
  • Twin_wire_end_ferrules_min: 0.5 mm²
  • Wire_connection_cross_section_AWG_max: AWG 10
  • Wire_connection_cross_section_finely_stranded_max: 6 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: 6 mm²
  • Clampingrange_max: 6 mm²
  • Clampingscrew: M 3
  • Connection_cross_section_stranded_min: 1.5 mm²
  • Gauge_to_IEC_60947_1: A4
  • Strippinglength: 10 mm
  • Tighteningtorque_min: 0.5 Nm
  • Twin_wire_end_ferrules_max: 2.5 mm²
  • 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: 4 mm²
  • Wire_connection_cross_section_finely_stranded_with_wire_end_ferrules_DIN_46228_4_max: 4 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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