WAGO 221-413 Lever-Nuts 3-Conductor Splicing Connector | 24-12 AWG | Transparent Housing | Box of 50

Overview

WAGO 221-413 Lever-Nuts deliver a compact, three-conductor splicing solution that adapts to solid, stranded, and fine-stranded conductors. The lever-action design speeds up setup while preserving a secure, reliable termination. The transparent housing helps you see wire alignment as you build, reducing guesswork and enabling quick verification during installation.

Designed with real-world wiring in mind, these connectors excel when you need to bridge longer cable runs or handle larger conductor sections without bulky hardware. Whether you’re wiring a panel, extending a lighting run, or prototyping a new circuit, the 221-413 lever-nuts offer a flexible, reusable path to clean, organized connections.

Key benefits

• 3-Conductor, compact splicing connectors optimized for space-constrained installs.
• Compatible with solid, stranded, and fine-stranded conductors for versatile projects.
• Levers enable tool-free, quick terminations and easy rework when needed.
• Transparent housing lets you inspect wire seating and alignment before finalizing the connection.
• Well-suited for long cable runs and larger conductor sections where space-saving design matters.
• Boxed in a 50-piece quantity for ready-to-use splicing in workshops, repair vans, or job sites.

Real-world use cases

• On-site wiring upgrades or repairs where speed and reliability are valued.
• Panel installations or modular systems that require quick connections without specialized tools.
• Prototyping or temporary setups where you may need to reconfigure wires regularly.
• Long cable runs that benefit from a compact, organized, and easily adjustable splice.

Design notes and compatibility

The 221-413 Lever-Nuts are engineered to handle a broad wire range, specifically 24-12 AWG, making them suitable for many common electrical tasks. The transparent housing not only aids alignment checks but also helps you monitor the connection over time in applications where visibility matters. This box of 50 pieces provides a practical supply for multiple connections, reducing trips to the store and keeping projects moving smoothly.