WICO WMK-421-2 3-Pin Compact Splicing Wire Connector - Lever Nut

The WICO WMK-421-2 3-Pin Compact Splicing Wire Connector is engineered for safe, secure, and professional wiring in residential, commercial, and industrial applications. Its compact lever-actuated design allows for quick, tool-free connections, offering the same convenience as Wago wire connectors with WICO’s trusted durability.

Made with a PA66 shell, SS301 stainless steel springs, and thinned copper conductive parts, this connector delivers excellent conductivity, mechanical strength, and long service life. With its compact size and 11mm strip length, it ensures fast and efficient installation inside junction boxes and panels.

Key Features

• Connection Capacity:

  • Rigid wire: 0.08–4mm²

  • Flexible wire: 0.08–2.5mm²

• Rated Current: 32A

• Rated Voltage: 450V

• Working Temperature: -40°C to +105°C

• Strip Length: 11mm / 0.43 inch

• Connector Shell & Lever: PA66

• Contact Spring: SS301 Stainless Steel

• Conductive Parts: Thinned Copper

Applications

The WICO 3-Pin Compact Splicing Wire Connector is ideal for:

• Lighting and fixture installations

• Residential and commercial wiring projects

• Distribution boxes and control panels

• Industrial electrical wiring

• Joining solid, stranded, and fine-stranded wires without tools

Choose WICO wire connectors for fast, tool-free splicing — combining the ease of Wago with WICO’s reliability and strength.