Wago 221-413 Lever-Nuts 3-Conductor Compact Splicing Connector - 50-Box

Product Overview

The Wago 221-413 LEVER-NUTS® is a 3-conductor compact splicing connector engineered for the rapid, secure termination of solid, stranded, and fine-stranded electrical conductors. Utilizing Wago's proprietary cage clamp spring pressure technology, this connector establishes a gas-tight, vibration-proof connection without the need for specialized tools or traditional wire twisting mechanisms.

The transparent polycarbonate housing facilitates immediate visual confirmation of proper wire insertion depth and conductor seating. A highly compact footprint significantly reduces wire crowding within junction boxes, conduit bodies, and luminaire enclosures. Two integrated test ports enable voltage continuity testing without disconnecting the conductors.

Primary Applications: Creating wire pigtails for receptacles and switches, tapping into existing circuits, splitting a single power feed to two devices, and general 3-wire terminations in residential, commercial, and industrial electrical systems.

Technical Specifications

• Brand: Wago
• Series: 221 (Compact Splicing Connectors)
• Model: 221-413
• Conductor Capacity: 3-Wire
• Supported Wire Gauge: 24–12 AWG (Solid, Stranded, and Fine-Stranded)
• Voltage Rating: 600V Maximum (UL Listed) / 1000V (Signs/Luminaires)
• Current Rating: 20 Amps (UL)
• Maximum Operating Temperature: 105°C (221°F) Continuous
• Actuation Type: Lever-Operated Cage Clamp®
• Housing Material: Transparent Polycarbonate (Flame Retardant)

Regulatory & Compliance

• UL Listed (Category ZMVV, File E69654)
• CSA Certified
• RoHS Compliant
• ENEC Approved