Wago 221-423 4mm 3-Way Lever Connector 32A 50 Pack

WAGO 221-423 — 3-Way Compact Lever Connector for Fast, Reusable Splicing

The WAGO 221-423 is part of the 221 Series of lever-actuated compact connectors — designed to give electricians, contractors and installers a quick, safe and reliable method for connecting up to three conductors. Thanks to its lever-clamp mechanism and transparent housing, the 221-423 enables tool-free, inspectable splices suitable for a wide variety of wiring tasks in domestic, commercial and light-industrial installations.

Speed, Safety and Ease — Made for Real-World Wiring: With the 221-423, installation is as simple as « lift the lever → insert the stripped conductor → close the lever ». This tool-free process reduces installation time and removes the need for screwdrivers, making it ideal for high-volume jobs or tight schedules. The clear housing ensures you can visually confirm each conductor is correctly seated — reducing wiring errors and saving time during inspection and testing.

Compact, Flexible & Durable — Versatile for Many Installations: The compact 3-way design is perfect for junction boxes, lighting circuits, consumer units or control panels — especially where space is at a premium. It supports solid, stranded and fine-stranded conductors from 0.14 mm² up to 4.00 mm², giving flexibility when handling mixed cable types. Despite its small size, it delivers robust electrical performance — up to 32 A / 450 V (depending on wire size and application) — and remains reusable even after multiple lever cycles, maintaining secure and stable terminations.

Key Features of the WAGO 221-423 3-Way Compact Lever Connector:

• Tool-Free Lever-Actuated Connection — lift, insert, close; no tools required
• Transparent Housing — clear view for visual confirmation of conductor insertion
• Three-Way Design — accommodates up to three conductors in one compact connector
• Wide Conductor Compatibility — supports 0.14 – 4.00 mm² conductors (solid, stranded or fine-stranded)
• High Electrical Rating — up to 32 A / 450 V (depending on conductor size and installation) for lighting, power or control circuits
• Compact Footprint — ideal for junction boxes, enclosures, lighting circuits, consumer units and tight spaces
• Reusable — levers open and close repeatedly without loss of connection quality
• Suitable for Multiple Cable Types — flexible for retrofit, repair or new-build wiring tasks
• Rated for Up to 85 °C Ambient Temperature (T85) — reliable under standard wiring conditions

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