myMectronic
myMectronic

A Premier B2B Part Search

WAGO 281603281400 2-Conductor Terminal Block

The WAGO 281-603/281-400 terminal block is a versatile solution for connecting and distributing power in industrial environments. Designed for use on DIN rails (35 x 15 and 35 x 7.5), it incorporates a diode and utilizes WAGO’s innovative CAGE CLAMP® spring pressure connection technology for robust and reliable connections. For aluminum conductors, the use of WAGO’s “Alu-Plus” contact paste is recommended to ensure optimal performance and prevent corrosion. This terminal block is ideal for applications requiring secure and efficient power distribution, such as control panels, automation systems, and machinery.

Authorized Distributors
Source:DigiKey
Part No:281-603/281-400
Stock:0
Inv Date:06-04-2026
Price: Unit price: $31.55
Buy/RFQ:
Part No:281-603/281-400
Stock:9
Inv Date:06-04-2026
Price: Unit price: $20.84
Buy/RFQ:
Part No:281-603/281-400
Stock:9
Inv Date:06-04-2026
Price: Unit price: $20.84
Buy/RFQ:
Part No:281-603/281-400
Stock:0
Inv Date:06-04-2026
Price: Unit price: $18.71
Buy/RFQ:

WAGO 281603281400 2-Conductor Terminal Block Specifications:

  • Nominal Voltage: 250 V
  • Reverse Voltage: 1,000 V
  • Rated Current: 1.5 A
  • Connection Technology: CAGE CLAMP®
  • Connectable Conductor Materials: Copper, Aluminum
  • Solid Conductor Size: 0.08 … 4 mm² / 28 … 12 AWG
  • Fine-Stranded Conductor Size: 0.08 … 4 mm² / 28 … 12 AWG
  • Strip Length: 9 … 10 mm / 0.35 … 0.39 inch
  • Number of Connection Points: 2
  • Number of Potentials: 1
  • Width: 6 mm / 0.236 inch
  • Height from Upper-Edge of DIN Rail: 29 mm / 1.142 inch
  • Depth: 53 mm / 2.087 inch
  • Insulating Material: Polyamide 66 (PA 66)
  • Fire Load: 0.13 MJ
  • Weight: 7.6 g
  • Aluminum Conductor Current (2.5 mm²): 16 A
  • Aluminum Conductor Current (4 mm²): 22 A

Buy the 281-603/281-400 WAGO 2-Conductor Terminal Block | myMectronic

Purchase the WAGO 281-603/281-400 terminal block securely and reliably online.

Buy Now

Frequently Asked Questions

Where can I buy WAGO 281603281400?

You can click on the BUY or RFQ button to purchase 281603281400 from an authorized WAGO distributor.

How do I troubleshoot issues or seek technical support for part 281603281400?

You can download the 281603281400 datasheet or visit the WAGO website for support.

Who is the manufacturer of 281603281400?

WAGO

WAGO Part List

Browse and search other WAGO parts, locate datasheets and stock

Sponsored by