Product Description
The WAGO 221-423 is a 3-port lever connector supplied in packs of 50, built for splicing conductors inside junction boxes and back boxes on installs.
Key specs
- 3 conductor ports per connector
- Conductor range: 0.14 mm² to 4 mm², covering solid, stranded and fine-stranded wire
- Rated up to 32A and 450V
- Transparent housing for visual confirmation of conductor insertion
- Tool-free lever mechanism — lift, insert conductor, close lever
- Supplied as a pack of 50
Where it fits on a job
For CCTV and low-voltage work, this connector is relevant wherever camera power runs, junction points on lighting circuits, or general distribution wiring need a compact splice inside an enclosure. The transparent body lets an installer check that each conductor is fully seated before closing the lever, which matters when the connection sits behind a faceplate or inside a sealed box and won't get a second look after commissioning.
Installation notes
No crimping or tooling is required — the lever mechanism handles clamping. Because ports accept conductors from 0.14 mm² up through 4 mm², a single connector can mix fine-stranded control cable with heavier feed conductors on the same job, provided each falls within that range.
Specifications
- Voltage
- 450V
- Current
- 32A
- Pack Size
- 50
Technical Specifications
Frequently Asked Questions
What conductor sizes does the WAGO 221-423 accept?
It accepts conductor cross sections from 0.14 mm² to 4 mm², covering solid, stranded and fine-stranded wire.
How many conductors can each connector join?
Each connector has 3 ports, allowing up to three conductors to be joined at one point.
What is the electrical rating?
It is rated up to 32A and 450V.
How many connectors come in a pack?
The pack contains 50 connectors.
