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WAGO 21025301 Industrial Terminal Block

This versatile 3-conductor through terminal block with lever and push-button features push-in CAGE CLAMP® technology for secure connections. Designed for DIN-rail mounting, it supports conductor cross-sections of 2.5 mm², suitable for solid and fine-stranded copper conductors. It includes side and center marking options, test ports for easy troubleshooting, and can be used in various industrial and building automation applications. The gray color and robust construction ensure long-term reliability, meeting international electrical standards.

Authorized Distributors
Source:Newark
Part No:2102-5301
Stock:91
Inv Date:06-04-2026
Price: Unit price: $5.87
Buy/RFQ:
Source:DigiKey
Part No:2102-5301
Stock:874
Inv Date:06-04-2026
Price: Unit price: $5.77
Buy/RFQ:

WAGO 21025301 Industrial Terminal Block Specifications:

  • Physical dimensions: Width 32.9 mm, Height 72.2 mm, Depth from upper edge of DIN-rail 32.9 mm.
  • Material: Polyamide (PA66), gray color.
  • Electrical ratings: Nominal voltage 800 V, Rated surge voltage 8 kV, Rated current 24 A, Approvals UL 60079, IECEx, ATEX, CSA, and others.
  • Connection technology: Push-in CAGE CLAMP®, actuation by lever or push-button, suitable for copper conductors from 0.25 to 4 mm², AWG 22-12.
  • Marking: Side and center options, test ports for diagnostics, compatible with standard marking accessories.
  • Mounting: DIN-rail 35 x 15 mm and 35 x 7.5 mm, slotted and unslotted variants available.
  • Compliance: Conforms to IEC/EN 60947-7-1, UL, CSA, ATEX, IECEx certifications for industrial applications.

Buy the Buy WAGO 3-Conductor Terminal Block Part Number 21025301 Online

Purchase the WAGO 21025301 terminal block online for robust and reliable electrical connections in industrial or automation setups. This 3-conductor DIN-rail device features push-in CAGE CLAMP® technology for secure wiring with easy operation via lever and push-button. Suitable for conductor sizes from 0.25 to 4 mm², it includes test ports for troubleshooting, side and center marking options, and complies with global safety standards including IEC/EN 60947-7-1, UL, CSA, and ATEX certifications. Ready for quick, safe installation and long-term operation.

Order your WAGO 21025301 terminal block today and ensure reliable electrical connections in your industrial automation projects.

Frequently Asked Questions

Where can I buy WAGO 21025301?

You can click on the BUY or RFQ button to purchase 21025301 from an authorized WAGO distributor.

How do I troubleshoot issues or seek technical support for part 21025301?

You can download the 21025301 datasheet or visit the WAGO website for support.

Who is the manufacturer of 21025301?

WAGO

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