Upgrade your wiring setup with the WAGO 221-615 Lever-Nuts — a compact, tool-free solution for connecting up to five wires in one secure unit. Designed for high-load applications, this connector supports solid, stranded, and flexible copper wires from 20 to 10 AWG, making it ideal for both industrial panels, commercial and advanced home installations. The transparent housing allows easy visual inspection of wire placement and strip length, reducing installation errors and improving safety. Its lever-actuated design eliminates the need for twisting or crimping, enabling fast, repeatable, and maintenance-free connections. Rated for 450V / 30A and built to withstand temperatures up to 85°C, the 221-615 is perfect for use in junction boxes, ovens, control panels, and other demanding environments. Whether you're wiring machinery or managing complex circuits, this connector delivers German-engineered reliability trusted by professionals worldwide.

Specifications

In The Box

1. 6

General

1. Wago

1. 5-Conductor Compact Splicing Connectors

1. Electrical Wire Connectors

1. Plastic

1. Orange

1. NA

1. No

1. Yes

1. 6

Additional Features

1. cULus LISTED, ENEC 05, UL LISTED, ABS, DNV GL, LR

1. No

1. Connect solid, stranded, and fine stranded copper wires up to 6 mm² quickly and reliably, 5 poles, 1 in – up to 4 out, Lever operated, Transparent housing

1. Good Quality

Dimensions

1. 36.7 mm

1. 10.1 mm

1. 21.1 mm

1. 7.1 g

1. NA

Warranty

1. 1 year of domestic warrant for any manufacturing defect

1. NA

1. for any manufacturing defect

1. NA