Wago 221-413 Lever-Nuts Compact 3 Conductor Wire Splicing Connector 50 Pack (Model 221-413K00-012)

The Wago 221-413 Lever-Nuts Compact 3 Conductor Wire Splicing Connector provides a fast and secure way to connect multiple electrical conductors without twisting or tools. The integrated lever design allows each conductor to be inserted and locked in place quickly, improving efficiency during installation, adjustments, and service work.

This compact splicing connector is designed to accept solid, stranded, and fine-stranded copper conductors in a single connector. The transparent housing allows for visual confirmation of proper strip length and full conductor insertion during installation, helping ensure accurate connections.

Its compact size helps maximize available space inside electrical boxes while maintaining a secure connection. Integrated test access points allow for convenient voltage testing after installation without disconnecting conductors.

Key Features

• Lever-operated design for quick, tool-free connections
• Accepts solid, stranded, and fine-stranded copper conductors
• Transparent housing allows visual confirmation of proper installation
• Compact design helps save space in electrical boxes
• Reusable connector suitable for adjustments and service work
• Integrated test access for convenient voltage checks
• Designed for secure and consistent electrical connections

Technical Specifications

• Brand: Wago
• Series: 221 Series
• Number of Conductors: 3
• Product Type: Compact Wire Splicing Connector
• Conductor Range: 24–12 AWG (0.14–4 mm²)
• Conductor Material: Copper
• Compatible Conductor Types: Solid, stranded, fine-stranded
• Voltage Rating: up to 450 V
• Current Rating: up to 32 A
• Maximum Operating Temperature: 105°C
• Maximum Ambient Temperature: 85°C (T85)
• Connection Type: Lever-operated spring clamp
• Housing: Transparent
• Certifications: UL Listed, cULus

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