---
product_id: 100992099
title: "IDEAL 30-1765S Twister Al/Cu Wire Connector, 65 - Purple, 1 lb. (Pack of 10)"
brand: "ideal industries"
price: "₨27887"
currency: LKR
in_stock: true
reviews_count: 8
category: "Ideal Industries"
url: https://www.desertcart.lk/products/100992099-ideal-30-1765s-twister-al-cu-wire-connector-65-purple
store_origin: LK
region: Sri Lanka
---

# Corrosion-resistant compound ensures cool, conductive connections Hexagonal head for easy hand or nut driver installation UL 94V-2 flame-retardant shell rated at 221°F IDEAL 30-1765S Twister Al/Cu Wire Connector, 65 - Purple, 1 lb. (Pack of 10)

**Brand:** ideal industries
**Price:** ₨27887
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect with confidence — the twist that powers your pro projects!

## Quick Answers

- **What is this?** IDEAL 30-1765S Twister Al/Cu Wire Connector, 65 - Purple, 1 lb. (Pack of 10) by ideal industries
- **How much does it cost?** ₨27887 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/100992099-ideal-30-1765s-twister-al-cu-wire-connector-65-purple)

## Best For

- ideal industries enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion Defense:** Special compound penetrates aluminum oxidation for lasting conductivity
- • **Compact Powerhouse:** Supports wiring combos from #12 Al with #18 Cu up to #10 Al with 2 #10 Cu
- • **Durable Safety Shell:** Flame-retardant polycarbonate housing rated to 221°F protects your wiring
- • **Code-Ready Compliance:** Meets NEC Section 110-14(b) for safe aluminum-to-copper connections
- • **Effortless Installation:** Hexagonal head and ribbed cap make hand or tool use a breeze

## Overview

The IDEAL 30-1765S Twister Al/Cu Wire Connector is a UL-listed, corrosion-resistant twist-on connector designed for secure aluminum-to-copper wiring. Featuring a hexagonal head for easy installation, a flame-retardant shell rated at 221°F, and a live-action square-wire spring compliant with NEC standards, it ensures safe, durable, and efficient electrical connections. Perfect for professionals upgrading or maintaining aluminum wiring systems.

## Description

The IDEAL Twister Al/Cu is the only UL listed aluminum-to-copper twist-on connector that prevents aluminum oxidation while providing a secure connection. Specially formulated corrosion-resistant compound penetrates corrosion build-up on aluminum conductor Aluminum-to-copper and copper-to-copper twist-on connector For a complete list of approved aluminum to copper wiring combinations Compact, one-piece design features ribbed cap, swept wings and hexagonal head for easy installation by hand or with standard nut driver Live-action, square-wire spring expands and contracts with aluminum wiring Deep skirt provides maximum dielectric strength Tough UL 94 Volt-2 flame-retardant shell rated at 221°F Made in the U.S.A. of U.S. and global components^^Dimensions Product Depth: 0.813" Product Width: 0.813" Product Height: 1.344"^^Details Color Family: Purple Minimum Wire Capacity: 1 #12 Al w/1 #18 Cu Electrical Product Type: Wire Connector Maximum Wire Capacity: 1 #10 Al solid w/2 #10 Cu solid^^Warranty / Certifications and Listings: UL listed to 486C and CSA certified to C22.2 #188 Compliant with federal specification w-s-610E.

Review: Alumacon - Working well.
Review: Great item! - These are great for homes that have old aluminum wiring. The twister have penatrox inside, so no mess!

## Features

- Aluminum-to-copper twist-on connector hexagonal head for easy installation by hand or with a standard nut driver
- Corrosion-resistant compound penetrates corrosion build-up on aluminum conductors for conductivity and cool connections. Filled connectors are designed to be used only once.
- Minimum capacity of 1 #12 aluminum wire with 1 #18 copper wire, Maximum capacity of 1 #10 aluminum solid wire with 2 #10 copper solid wire
- Live-action square-wire spring expands and contracts with the aluminum wire, compliant with NEC Section #110-14(b) for aluminum-to-copper connections
- UL 94V-2 flame-retardant shell rated at 221 degrees F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071RTSRGD |
| Best Sellers Rank | #23,210 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #172 in Electrical Wire |
| Brand | Ideal Industries |
| Brand Name | Ideal Industries |
| Connector Type | Twist |
| Contact Material | Aluminum |
| Customer Reviews | 4.6 out of 5 stars 474 Reviews |
| Included Components | Connector |
| Insulation Material | Polycarbonate |
| Insulation Material Type | Polycarbonate |
| Item Dimensions L x W x H | 0.8"L x 0.65"W x 1.34"H |
| Item Weight | 0.02 Pounds |
| Manufacturer | IDEAL INDUSTRIES |
| Material | Aluminum |
| Material Type | Aluminum |
| Maximum Voltage | 94 Volts |
| Model | 30-1765S |
| Stud Size | #10 |
| Temperature Rating | 221 degrees_fahrenheit |
| Terminal | Twist-on |
| UPC | 783250739868 |
| Unit Count | 10.0 Count |

## Product Details

- **Connector Type:** Twist
- **Contact Material:** Aluminum
- **Insulation Material:** Polycarbonate
- **Material:** Aluminum
- **Terminal:** Twist-on

## Images

![IDEAL 30-1765S Twister Al/Cu Wire Connector, 65 - Purple, 1 lb. (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/61GNB3kpmZL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this 10 sets of two caps?**
A: No, item #30-1765s or #30-765 is a package of 10 connectors.  2 packs would be item #30-1065s or #30-065.

**Q: What wire size do these wire nuts handle???**
A: I use for aluminum wiring connected to light fixtures mainly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Alumacon
*by P***P on January 7, 2026*

Working well.

### ⭐⭐⭐⭐⭐ Great item!
*by D***E on December 21, 2025*

These are great for homes that have old aluminum wiring. The twister have penatrox inside, so no mess!

### ⭐⭐⭐⭐⭐ A total must with the new light fixtures
*by M***S on October 10, 2023*

I am an electrical and lighting engineer. Most new light fixtures use aluminum instead of the traditional copper which is used in existing houses. Why you ask? Aluminum is cheaper. BUT that complicates things & the importance of this wire-nut cannot be overstated. When you have the termination of two different materials you need to use the proper protection. This wire-nut emits a clear coat onto the wiring to ensure arcing doesn’t happen. Very cool device, while a bit pricier, well worth the piece of mind to make sure that new light fixture you’re installing doesn’t burn down the house ☺️

## Frequently Bought Together

- IDEAL Electrical 30-1765S Twister Al/Cu Wire Connector, 65 - Purple, (Pack of 10)
- King Innovation 95110 3-Port Aluminum Copper (10-Pack) Wire Connector, Purple

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-01*