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Phoenix Contact 3213140 High-Current Terminal Block

The Phoenix Contact UKH 70 high-current terminal block is engineered for demanding applications requiring robust and reliable power distribution. Designed for nominal voltages up to 1000V and currents up to 192A, this terminal block utilizes a screw connection mechanism for secure conductor termination. Its prismatic sleeve base ensures three-point centering of the conductor, minimizing contact resistance and maximizing current carrying capacity. The UKH 70 is particularly suited for railway applications and machine building, offering enhanced safety features like finger protection and shock protection. Its robust construction and compliance with industry standards like DIN EN 50274 and DIN EN 60695 ensure long-term reliability and performance in challenging environments.

Authorized Distributors
Source:DigiKey
Part No:3213140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $54.9
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Part No:3213140
Stock:0
Inv Date:05-29-2026
Price: Unit price: $71.27
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Part No:3213140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $64.27
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Part No:3213140
Stock:6
Inv Date:05-28-2026
Price: Unit price: $57.79
Buy/RFQ:
Part No:3213140
Stock:6
Inv Date:05-28-2026
Price: Unit price: $57.79
Buy/RFQ:

Phoenix Contact 3213140 High-Current Terminal Block Specifications:

  • Base Part Number: UKH 70
  • Nominal Voltage: 1000 V
  • Nominal Current: 192 A
  • Connection Method: Screw connection
  • Number of Connections: 2
  • Number of Positions: 1
  • Cross Section: 16 - 95 mm²
  • AWG: 4 - 3/0
  • Width: 20.3 mm
  • Height: 78.3 mm
  • Color: gray
  • Mounting Type: NS 35/7,5; NS 35/15; NS 35/15-2,3; NS 32
  • Insulating Material: PA
  • Flammability Rating: V0
  • Area of Application: Railway industry, Machine building, Plant engineering
  • Rated Surge Voltage: 8 kV
  • Degree of Pollution: 3
  • Overvoltage Category: III
  • Insulating Material Group: I
  • Maximum Power Dissipation: 6.27 W
  • Maximum Load Current: 192 A
  • Open Side Panel: No
  • Shock Protection Test: DIN EN 50274
  • Finger Protection: guaranteed
  • Result of Surge Voltage Test: Test passed
  • Result of Power-Frequency Withstand Voltage Test: Test passed
  • Result of Mechanical Stability Test: Test passed
  • Result of Bending Test: Test passed
  • Bending Test Rotation Speed: 10 rpm
  • Bending Test Turns: 135
  • Tensile Test Result: Test passed
  • Tight Fit on Support: Test passed
  • Result of Voltage-Drop Test: Test passed
  • Result of Temperature-Rise Test: Test passed
  • Short Circuit Stability Result: Test passed
  • Result of Thermal Test: Test passed
  • Oscillation Test Result: Test passed
  • Shock Test Result: Test passed

Buy the 3213140 PHOENIX CONTACT High-Current Terminal Block | myMectronic

Purchase the Phoenix Contact UKH 70 terminal block securely and efficiently to ensure reliable power distribution in your industrial applications.

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Frequently Asked Questions

Where can I buy Phoenix Contact 3213140?

You can click on the BUY or RFQ button to purchase 3213140 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3213140?

You can download the 3213140 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3213140?

Phoenix Contact

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