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Phoenix Contact 3073306 Panel Feed-Through Terminal Block

The PHOENIX CONTACT UW 4 panel feed-through terminal block is designed for reliable and efficient electrical connections. Its screw connection ensures secure conductor termination, while the touch-proof insulating housing enhances safety. The terminal block's easy grouping capabilities, combined with automatic panel thickness compensation, make it suitable for a wide range of industrial applications, including power distribution, control systems, and automation equipment. The robust design and high load current capacity ensure long-term performance and reliability.

Authorized Distributors
Source:DigiKey
Part No:3073306
Stock:1090
Inv Date:05-28-2026
Price: Unit price: $8.39
Buy/RFQ:
Part No:3073306
Stock:733
Inv Date:05-29-2026
Price: Unit price: $8.39
Buy/RFQ:
Part No:3073306
Stock:400
Inv Date:05-28-2026
Price: Unit price: $8.6
Buy/RFQ:
Part No:3073306
Stock:100
Inv Date:05-28-2026
Price: Unit price: $8.72
Buy/RFQ:
Part No:3073306
Stock:100
Inv Date:05-28-2026
Price: Unit price: $8.72
Buy/RFQ:

Phoenix Contact 3073306 Panel Feed-Through Terminal Block Specifications:

  • Number of levels: 1
  • Number of connections: 2
  • Nominal cross section: 4 mm²
  • Color: gray
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Maximum load current: 41 A
  • Rated surge voltage: 6 kV
  • Degree of pollution: 3
  • Overvoltage category: III
  • Insulating material group: I
  • Connection in acc. with standard: IEC 60947-7-1
  • Nominal current IN: 32 A
  • Nominal voltage UN: 500 V (with spacer plate)
  • Open side panel: No
  • Number of positions: 1
  • Width: 8.1 mm
  • Plate thickness: 1 mm ... 4 mm
  • Connection side: Level 1 ext. 1
  • Connection method: Screw connection
  • Conductor cross section solid min.: 0.2 mm²
  • Conductor cross section solid max.: 6 mm²
  • Conductor cross section flexible min.: 0.2 mm²
  • Conductor cross section flexible max.: 4 mm²
  • Conductor cross section AWG min.: 24
  • Conductor cross section AWG max.: 10
  • Conductor cross section flexible, with ferrule without plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve max.: 4 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve max.: 4 mm²
  • 2 conductors with same cross section, solid min.: 0.2 mm²
  • 2 conductors with same cross section, solid max.: 1.5 mm²
  • 2 conductors with same cross section, stranded min.: 0.2 mm²
  • 2 conductors with same cross section, stranded max.: 1.5 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.: 0.25 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.: 1.5 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min.: 0.5 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.: 2.5 mm²
  • Cross section with insertion bridge, solid max.: 4 mm²
  • Cross section with insertion bridge, stranded max.: 2.5 mm²
  • Stripping length: 9 mm
  • Internal cylindrical gage: A4
  • Screw thread: M3
  • Tightening torque, min: 0.6 Nm
  • Tightening torque max: 0.8 Nm
  • eCl@ss 4.0: 27141131
  • eCl@ss 4.1: 27141131
  • eCl@ss 5.0: 27141134
  • eCl@ss 5.1: 27141134
  • eCl@ss 6.0: 27141134
  • eCl@ss 7.0: 27141134
  • eCl@ss 8.0: 27141134
  • ETIM 2.0: EC001283
  • ETIM 3.0: EC001283
  • ETIM 4.0: EC001283
  • ETIM 5.0: EC001283
  • UNSPSC 6.01: 30211811
  • UNSPSC 7.0901: 39121410
  • UNSPSC 11: 39121410
  • UNSPSC 12.01: 39121410
  • UNSPSC 13.2: 39121410

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Frequently Asked Questions

Where can I buy Phoenix Contact 3073306?

You can click on the BUY or RFQ button to purchase 3073306 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 3073306?

You can download the 3073306 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 3073306?

Phoenix Contact

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