---
product_id: 376685507
title: "221-413 Lever-Nuts 3 Conductor Compact Connectors 500 PK"
brand: "wago"
price: "$604.61"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/376685507-221-413-lever-nuts-3-conductor-compact-connectors-500-pk
store_origin: US
region: United States of America
---

# 40% space saved 3 conductor compatibility transparent housing 221-413 Lever-Nuts 3 Conductor Compact Connectors 500 PK

**Brand:** wago
**Price:** $604.61
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect smarter, not harder — the future of wiring is here!

## Quick Answers

- **What is this?** 221-413 Lever-Nuts 3 Conductor Compact Connectors 500 PK by wago
- **How much does it cost?** $604.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/376685507-221-413-lever-nuts-3-conductor-compact-connectors-500-pk)

## Best For

- wago enthusiasts

## Why This Product

- Trusted wago brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Ready:** 500-pack ensures you’re always stocked for any project scale
- • **See & Trust:** Transparent housing lets you visually confirm perfect wire insertion
- • **Compact Powerhouse:** Save 40% more space in your junction box vs. the 222 Series
- • **Triple Wire Mastery:** Connect solid, stranded, and flexible copper wires seamlessly
- • **Effortless Operation:** Orange levers reduce operating force for faster, fatigue-free installs

## Overview

The WAGO 221-413 Lever-Nuts 3 Conductor Compact Connectors offer a 40% smaller footprint than previous models, support solid, stranded, and flexible copper wires, and feature transparent housings for easy inspection. Designed with ergonomic orange levers, these connectors enable faster, more reliable electrical installations, making them a must-have for professional electricians and DIY enthusiasts alike.

## Description

Setting new standards in electrical installations, WAGO's new 'all-around' connector is smaller and even more user friendly than its successful predecessor, the 222 Series.

## Features

- Connect any combination of solid, stranded, and flexible copper wires faster and more reliably
- Minimize space consumption in the junction box by 40% compared to 222 Series
- Visually inspect for proper strip length and complete wire insertion through its transparent housing
- Operate comfortably and with lower operating forces by using familiar orange levers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M4NY73A |
| Best Sellers Rank | #19,010 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in IDC Electrical Terminals |
| Brand Name | WAGO |
| Centerline Length | 0.73 inches |
| Color | orange |
| Connector Type | IDC |
| Current Rating | 32 A |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,797) |
| Included Components | 221-413x500 |
| Manufacturer | Wago |
| Material Type | Metal, Plastic |
| Model | 221-413 |
| Mounting Type | Panel Mount |
| Number Of Contacts | 3 |
| Number Of Poles | 3 |
| Number of Positions | 3 |
| Part Number | 221-413 |
| Pitch | 4.45 millimeters |
| Specification Met | CE |
| Temperature Range | 85 °C |
| UPC | 611359336278 |
| Unit Count | 500 Count |
| Upper Temperature Rating | 85 °C |
| Voltage | 400 volts |

## Product Details

- **Current rating:** 32 Amps
- **Item pitch:** 4.45 Millimeters
- **Connector type:** Cage Clamp
- **Number of contacts:** 3
- **Mounting type:** Panel Mount

## Images

![221-413 Lever-Nuts 3 Conductor Compact Connectors 500 PK - Image 1](https://m.media-amazon.com/images/I/61ZpQ4y-wcL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is the metal inside the connectors aluminum or copper and if they are aluminum would that be an issue with safety?**
A: From the data sheet: 
Contact Materials
Hard and extra-hard electrolytic copper(ECu), as well as extra-hard copper alloys arethe standard materials used for the current-carrying parts of all WAGO products.  These materials combine excellent conductivity and good chemical resistance without the risk of stress-induced cracking. 
 
Contact Materials
The special tin layer, which is the standard layer for all current-carrying parts in WAGO products, ensures perfect long-term protection against corrosive substances. Furthermore, these layers provide a gas-tight contact that ensures a durable transition resistance. At the clamping unit, the conductor is embedded into the soft tin layer via high contact pressure. This protects the contact area against corrosion. The thick tin layer also ensures good solderability of both PCB terminal block and connector solder pins.

Clamping Spring Material
Every WAGO clamping spring is made of high-quality, accurately tested austenitic chrome nickel steel (CrNi) with high tensile strength, which boasts proven corrosion resistance through long-term usage. It is resistant to sea spray, city pollutants and industrial emissions (e.g., sulfur dioxide, hydrogen sulfie). At room temperatures of approximately 20°C (68°F), the material is resistant to salt solutions up to 30% and dilute phosphoric acids
up to 30%. Even after decades of use, no galvanic corrosion between the chrome nickel spring steel (in connection with the contact materials used by WAGO) and the connected copper conductors has been detected.
The relaxation of the material as a function of time and surrounding temperatures up to 105°C (221°F) can be ignored. Samples loaded with 500 N/mm² at a temperature of 250°C (482°F) showed a relaxation of only 1.5%.
In certain product lines, the clamping springs are thermally treated at temperatures between 350°C (662°F) and 420°C (788°F) after production. This treatment reduces internal stress due to the material’s mechanical deformation, which may result in a slight brown discoloration of the spring surface. WAGO only accepts deliveries of chrome nickel spring steel against certifiates of conformity and after select material tests have been performed.

**Q: will these fit in a 3/4" hole?**
A: No. Wago 221-413 size : 18,8mmX 8,4mm . Minimum hole size : 13/16”

**Q: cuantas unidades trae el paquete?**
A: 50 pieces

**Q: would these be safe to use inside a toaster?**
A: Wiring inside a heating device is usually rated for 105 degrees C.  I doubt these are rated for that temperature.  They might be rated for the normal wire temp of 75 degrees C or so.

## Frequently Bought Together

- WAGO 3-Conductor Compact IDC Terminal Block 500 PK - Orange Lever-Nuts
- WAGO 221-413 Compact Lever-Nuts® Splicing Connectors, 3-Conductor, 24-12 AWG, 2500 pcs Bag
- WAGO 221-415 Lever-Nuts 5 Conductor Compact Connectors 10 PK

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-18*