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Phoenix Contact 3044623 Feed-through Terminal Block

The PHOENIX CONTACT UT 4-CB feed-through terminal block is a versatile solution for electrical distribution and connection in various industrial applications. Designed for mounting on NS 35/7.5 and NS 35/15 rails, this terminal block offers a secure and reliable connection for wires. It accommodates conductor cross-sections ranging from 0.14 mm² to 6 mm² (AWG 26-10) and is rated for a nominal current of 32A and a nominal voltage of 1000V. The screw connection ensures a tight and durable connection, while the breakout partition plate in the bridge shaft allows for easy bridge installation. Its robust construction and compliance with standards like IEC 60947-7-1 make it suitable for demanding environments.

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Source:DigiKey
Part No:3044623
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Inv Date:05-28-2026
Price: Unit price: $1.13
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Part No:3044623
Stock:410
Inv Date:05-29-2026
Price: Unit price: $1.47
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Part No:3044623
Stock:209
Inv Date:05-28-2026
Price: Unit price: $1.25
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Part No:3044623
Stock:20
Inv Date:05-28-2026
Price: Unit price: $1.596
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Part No:3044623
Stock:43
Inv Date:05-29-2026
Price: N/A
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Phoenix Contact 3044623 Feed-through Terminal Block Specifications:

  • Nominal Voltage: 1000 V
  • Nominal Current: 32 A
  • Connection Method: Screw connection
  • Number of Connections: 2
  • Number of Positions: 1
  • Cross Section: 0.14 mm² - 6 mm²
  • AWG: 26 - 10
  • Width: 6.2 mm
  • Color: gray
  • Mounting Type: NS 35/7,5, NS 35/15
  • Insulating Material: PA
  • Flammability Rating: V0
  • Rated Surge Voltage: 8 kV
  • Degree of Pollution: 3
  • Overvoltage Category: III
  • Insulating Material Group: I
  • Maximum Power Dissipation: 1.02 W
  • Maximum Load Current: 41 A (with 6 mm² conductor cross section)
  • Nominal Current IN: 32 A (with 4 mm² conductor cross section)
  • Open Side Panel: Yes
  • Shock Protection Test: IEC 60529:2001-02
  • Back of Hand Protection: guaranteed
  • Finger Protection: guaranteed
  • Surge Voltage Test Setpoint: 9.8 kV
  • Power Frequency Withstand Voltage Setpoint: 2.2 kV
  • Bending Test Rotation Speed: 10 rpm
  • Bending Test Turns: 135
  • Tractive Force Setpoint (0.14 mm² conductor): 10 N
  • Tractive Force Setpoint (4 mm² conductor): 60 N
  • Tractive Force Setpoint (6 mm² conductor): 80 N
  • Tightening Torque (min): 0.6 Nm
  • Tightening Torque (max): 0.8 Nm
  • Custom Tariff Number: 85369010
  • Country of Origin: Poland
  • Packing Unit: 1 pc
  • Minimum Order Quantity: 50 pc

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Frequently Asked Questions

Where can I buy Phoenix Contact 3044623?

You can click on the BUY or RFQ button to purchase 3044623 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3044623?

You can download the 3044623 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3044623?

Phoenix Contact

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