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WAGO 280646 4-conductor Terminal Block

The WAGO 280-646 is a 4-conductor through terminal block designed for use in various industrial applications, particularly those requiring DIN-rail mounting. It features WAGO’s CAGE CLAMP® spring pressure connection technology, ensuring reliable and vibration-resistant connections. The terminal block is suitable for solid aluminum conductors when used with WAGO “Alu-Plus” Contact Paste, which prevents oxidation and corrosion. It is rated for 800V and 24A, making it suitable for a wide range of electrical circuits. Proper conductor preparation and adherence to current derating guidelines for aluminum conductors are essential for safe and reliable operation.

Authorized Distributors
Source:Newark
Part No:280-646
Stock:1788
Inv Date:06-04-2026
Price: Unit price: $6.67
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Source:DigiKey
Part No:280-646
Stock:4350
Inv Date:06-04-2026
Price: Unit price: $6.47
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Part No:280-646
Stock:370
Inv Date:06-04-2026
Price: Unit price: $3.55
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Part No:280-646
Stock:660
Inv Date:06-04-2026
Price: Unit price: $3.6
Buy/RFQ:
Part No:280-646
Stock:370
Inv Date:06-04-2026
Price: Unit price: $3.55
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Part No:280-646
Stock:198
Inv Date:06-04-2026
Price: Unit price: $3.6
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Part No:280-646
Stock:25
Inv Date:06-04-2026
Price: Unit price: $3.19
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Source:Arrow EU
Part No:280-646
Stock:50
Inv Date:06-05-2026
Price: N/A
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WAGO 280646 4-conductor Terminal Block Specifications:

  • Rated Voltage: 800 V
  • Rated Impulse Voltage: 8 kV
  • Rated Current: 24 A
  • Connection Technology: CAGE CLAMP®
  • Connectable Conductor Materials: Copper, Aluminum
  • Solid Conductor Size: 0.08 … 2.5 mm² / 28 … 12 AWG
  • Fine-Stranded Conductor Size: 0.08 … 2.5 mm² / 28 … 12 AWG
  • Strip Length: 8 … 9 mm / 0.31 … 0.35 inch
  • Number of Connection Points: 4
  • Number of Potentials: 1
  • Mounting Type: DIN-35 rail
  • Material: Polyamide 66 (PA 66)
  • Width: 5 mm / 0.197 inch
  • Height from Rail: 36.5 mm / 1.437 inch
  • Depth: 50.5 mm / 1.988 inch
  • Fire Load: 0.129 MJ
  • Weight: 7.4 g
  • Aluminum Conductor Current (2.5 mm²): 16 A
  • Aluminum Conductor Current (4 mm²): 22 A

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Frequently Asked Questions

Where can I buy WAGO 280646?

You can click on the BUY or RFQ button to purchase 280646 from an authorized WAGO distributor.

How do I troubleshoot issues or seek technical support for part 280646?

You can download the 280646 datasheet or visit the WAGO website for support.

Who is the manufacturer of 280646?

WAGO

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