WAGO Green Range Terminal Block 3-Wire, to 4 mm², Splicing Connectors 3-Pole with Lever for All Conductor Types Pluggable, 221-423, 12 pcs
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Description
SUSTAINABILITY: The 221 classic in a new housing, with some bio-circular and recycled plastics, keeps existing resources in circulation; same quality and certifications as 221 Series Splicing Connector EASY TO USE: Compact WAGO Through Terminal Block with 3 connection points and transparent housing ...
Highlights
- 3‑wire lever terminal block (3‑pole)
- Pack of 12 green units
- Conductor range 0.14 mm²–4 mm² (solid or stranded)
- No‑tool installation – raise lever, insert wire, lower lever
- Transparent housing with two test slots
- Ambient temperature rating up to 85 °C
Key specifications
- Model number
- 221-423
- Poles/Wires
- 3
- Quantity
- 12 pieces
- Colour
- Green
- Ambient temperature rating
- up to 85 °C
- Housing material
- bio‑circular and recycled plastics (some)
- Packaging
- sustainable grass‑paper made from recycled material
- Housing type
- transparent with two test slots
Pros
- Tool‑free lever termination saves time
- Wide conductor range (0.14‑4 mm²) suits many applications
- Transparent housing with test slots aids inspection
- Supplied in a pack of 12, reducing per‑unit cost
- Housing contains some bio‑circular and recycled plastics; packaging is recycled grass‑paper
Cons
- Limited to conductors up to 4 mm² (not suitable for larger sizes)
- Rated for ambient temperatures up to 85 °C only (not for higher‑temp environments)
- Only three wires per block (may need multiple blocks for more connections)
Frequently asked questions
What is included in the pack?
12 pieces of the WAGO 221‑423 green 3‑wire lever connector.
What wire sizes can be used?
Solid or stranded conductors from 0.14 mm² to 4 mm² (24‑14 AWG).
Do I need any tools to connect wires?
No, the lever operation allows tool‑free termination.
What is the temperature limit?
The connector is rated for ambient temperatures up to 85 °C.
Is the packaging environmentally friendly?
Yes, it comes in sustainable grass‑paper packaging made from recycled material.
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