IDEAL Electrical Twister Al/Cu Purple Wire Connector (30-265), Box of 100 — Aluminum-to-Copper Twist-On Wire Nuts with Antioxidant Filler

IDEAL Electrical Twister Al/Cu Purple Wire Connector (30-265), Box of 100 — Aluminum-to-Copper Twist-On Wire Nuts with Antioxidant Filler

Q: Can I use this wire conector for wire #12

Absolutely. Combos below and included with every package: 600Volt* 1 #10 AL sol. w/1 or 2 #10 CU sol. 1 #10 AL w/1 or 2 #12 CU 1 #10 AL w/1 or 2 #14 CU 1 #10 AL w/1 or 2 #16 CU 2 #10 AL sol. w/1 #12 CU 2 #10 AL sol. w/1 #14 CU 2 #12 AL sol. w/1 #10 CU sol. 2 #12 AL sol. w/1 #10 CU str. 1 #12 AL sol. w/1 or 2 #10 CU sol or str 1 #12 AL str. w/1 or 2 #10 CU sol. 1 #12 AL w/1 or 2 #12 CU 2 #12 AL sol. w/1 #12 CU 1 #12 AL w/1 or 2 #14 CU 2 #12 AL sol. w/1 #14 CU 1 #10 AL w/1 or 2 #18 CU 2 #10 AL sol. w/1 #16 CU 2 #10 AL sol. w/1 #18 CU 1 #12 AL w/1 or 2 #16 CU 1 #12 AL w/1 or 2 #18 CU 2 #12 AL sol. w/1 #16 CU 2 #12 AL sol. w/1 #18 CU

Q: Do i need to use Anti Oxidation compound?

No. The anti-oxidation compound is already inside of the connector.

Q: Can I use this wire conector for wire #12

Absolutely. Combos below and included with every package: 600Volt* 1 #10 AL sol. w/1 or 2 #10 CU sol. 1 #10 AL w/1 or 2 #12 CU 1 #10 AL w/1 or 2 #14 CU 1 #10 AL w/1 or 2 #16 CU 2 #10 AL sol. w/1 #12 CU 2 #10 AL sol. w/1 #14 CU 2 #12 AL sol. w/1 #10 CU sol. 2 #12 AL sol. w/1 #10 CU str. 1 #12 AL sol. w/1 or 2 #10 CU sol or str 1 #12 AL str. w/1 or 2 #10 CU sol. 1 #12 AL w/1 or 2 #12 CU 2 #12 AL sol. w/1 #12 CU 1 #12 AL w/1 or 2 #14 CU 2 #12 AL sol. w/1 #14 CU 1 #10 AL w/1 or 2 #18 CU 2 #10 AL sol. w/1 #16 CU 2 #10 AL sol. w/1 #18 CU 1 #12 AL w/1 or 2 #16 CU 1 #12 AL w/1 or 2 #18 CU 2 #12 AL sol. w/1 #16 CU 2 #12 AL sol. w/1 #18 CU

4.6/5

Product ID: 55298451

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Details

Color
Purple
Connector Type
Twist-on
Contact Material
Insulation Material
Polypropylene
Material
Plastic/Steel

⚡UL & CSA certified up to 600V

🔌Supports #18-#10 AWG Al-Cu wiring

🛡️Pre-filled antioxidant corrosion defense

Frequently Bought Together

IDEAL Electrical Twister Al/Cu Purple Wire Connector (30-265), Box of 100 — Aluminum-to-Copper Twist-On Wire Nuts with Antioxidant Filler

IDEAL 30-1765S Twister Al/Cu Wire Connector, 65 - Purple, 1 lb. (Pack of 10)

Leviton 12650-W 15 Amp, 125V, Co/Alr Duplex Receptacle, Straight Blade, Residential Grade, Grounding, 10 Pack, WhiteWhite

Description

🔧 Twist with confidence — the pro’s choice for secure Al-Cu connections!

CERTIFIED SAFETY COMPLIANCE - UL Listed and CSA Certified, meeting NEC Section #110-14 (b) for peace of mind.
ERGONOMIC HIGH LEVERAGE WINGS - Designed for effortless twisting, reducing hand fatigue on every job.
UNIVERSAL AL CU COMPATIBILITY - Seamlessly connects aluminum to copper wires, perfect for modern and retrofit projects.
DURABLE IMPACT RESISTANT SHELL - Rugged copolymer construction withstands tool grabs and pulls without damage.
CORROSION RESISTANT ANTIOXIDANT FILLER - Prevents oxidation, ensuring long-lasting, safe electrical connections.

The IDEAL Electrical Twister Al/Cu Purple Wire Connector (30-265) is a premium twist-on wire nut designed for aluminum-to-copper and copper-to-copper wiring (#18 to #10 AWG). Featuring a corrosion-resistant antioxidant filler and ergonomic wings for easy installation, it meets UL and CSA certifications for up to 600V applications. Ideal for retrofit and new builds, this box of 100 connectors ensures durable, safe, and code-compliant electrical connections.

Specifications

Color	Purple
Connector Type	Twist-on
Contact Material	Copper/Aluminum
Insulation Material	Polypropylene
Material	Plastic/Steel
Brand	IDEAL
Temperature Rating	105 C
Product Dimensions	1.34"L x 0.8"W x 1.34"H
Unit Count	1.0 Count
Manufacturer	IDEAL Electrical
UPC	783250302659
Item Weight	0.16 ounces
Country of Origin	USA
Item model number	30-265
Is Discontinued By Manufacturer	No
Manufacturer Part Number	30-265

Have a Question? See What Others Asked

Can I use this wire conector for wire #12

What color copper only wirenut are these equivalent to? Orange, yellow, red, blue?

Do i need to use Anti Oxidation compound?

Can I use this wire conector for wire #12

Reviews

4.6

All from verified purchases

R**R

arrived in a timely manner, works great

12.05.2025

G**.

Good product

These work well on a project that someone put cooper and aluminum wires together. They are expensive but cheaper here than local suppler.

19.04.2025

T**C

Rewire of old aluminum wires.

These wirenuts with the ox-grease built in are not cheap but worth every penny when you gotta update the wiring in your house. Big safety upgrade.

21.10.2024

A**S

No issues, did the job

These aluminum to copper wire connectors worked well. I’ve used quite a few and didn’t have any issues or problems with any of them.

29.04.2023

S**T

Nuts

Did the job

1.06.2023

E**N

GREAT FOR CORRECTING ALUMINUM ROMEX "ISSUE"

IF YOU HAVE TO TAKE ONE OFF, THE GRAY ANTI-OXIDENT IS EVERYWHERE. MY DAUGHTERS CONDO WAS WIRED WITH ALUMINUM ROMEX (1970`S). OVER THE YEARS RECEPTACLES HAVE BEEN REPLACED WITH ONES NOT RATED FOR ALUMINUM (HEAT ISSUES). I AM USING THESE TO CONNECT COPPER "TAILS" TO THE ALUMINUM WIRE & REPLACING THE SWITCHES & RECEPTACLES WITH NEW ONES. THE SCREW TYPE CONNECTORS ARE "CLEANER" BUT USE MORE SPACE IN THE BOX

27.08.2019

S**N

Great deal!

The product came quicker than expected, all are accounted for, and I am currently satisfied with the product except the price is too high .

14.02.2017

J**N

Well Priced

Great for Aluminum and copper pig-tailing and should only be installed by a professional electrician.

27.11.2018

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Perfect platform for hard-to-find items. Delivery was prompt.

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€ 521.20

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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