Internet #202911032

Model #30-1391S

Store SKU #631058

10-Piece In-Sure Push-In Wire Connector Set

  • Clear shell makes it easy to verify wire connection
  • Each connector is rated for up to 600 volts
  • Easily connects with a simple push, no wire twisting required
  • See More Details

Product Overview

The Ideal 10-Piece In-Sure Push-In Wire Connector Set is an excellent choice for joining and insulating 2, 3 or 4 wires. These push-in wire connectors feature a clear, tough, UL 94-Volt-2 flame-retardant shell and a compact size for easy installation. This set includes 4 red 2-port connectors, 3 orange 3-port connectors and 3 yellow 4-port connectors.
  • Joins and insulates 2, 3 or 4 wires
  • Tough, UL 94-Volt-2 flame-retardant shell rated at 221°F (105° Celsius)
  • Clear shell gives visual verification of connection
  • 600-Volt maximum voltage
  • Minimum wire capacity of two #20 wires
  • Maximum wire capacity of four #12 wires
  • Includes 4 red 2-port connectors, 3 orange 3-port connectors and 3 yellow 4-port connectors
  • No-twist connection reduces repetitive-motion fatigue
  • Low insertion force for fast and easy connections
  • Compact size makes installation easy
  • UL 467 listed for grounding and bonding applications
  • UL listed to 486C and CSA certified to C22.2 #188
  • Click Here to Learn More on How to Shop Cable and Wire Connectors
  • California residents

Info & Guides

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Connector Depth (in.)
Connector Height (in.)
Connector Width (in.)


Color Family
Electrical Product Type
Wire Connector
Maximum Wire Capacity
Max. 4 #12
Minimum Wire Capacity
Min. 2 #20
Package Quantity

Warranty / Certifications

Certifications and Listings
CSA Listed,UL Listed
Manufacturer Warranty
See or call Customer Assistance for warranty details.

Questions & Answers


Bought a bag of these looks like I got the male end, but where are the female clips?

Asked by MP February 9, 2018

MP sounds like you got it figured out. Each connector is designed to connect all of the neutrals, or all the hots or the ground wires. One connector for each of them you cannot mix hot and neutrals in the same connector. Take care Ron at

Can these connectors be used without a junction box inside the wall, no access panel

Asked by Bill December 27, 2016

For 110-120 v cables, it is absolutely, 100% against every code from every country and state of which I'm aware and has been for over 100 years when they first came out with any codes anywhere. Doing so is probably close to the top of the list of things that cause house fires which are, if given an affirmative answer to your question by definition, within walls so any such incident will likely be out-of-control by the time it's discovered. The only POSSIBLE exception that I can think of is for no/low voltage wires and cables like hardwired phones, internet cables, antenna wire, doorbell wire, etc. I don't have the time to research that topic and so I'm not 100% certain whether it's prohibited or not for no/low voltage wires. But it's NEVER a good idea for any type of wire simply because without access it's much more difficult to access future problems or make future upgrades.

Can these be used on 18 gauge stranded speaker wire for sound systems

Asked by user626 December 29, 2015

Perhaps it's possible to push in such wires into the device without bending or breaking any of the individual strands, and to get a great connection, but you would have a much easier time and be much more secure that it's a strong connection, if you solder/tin the wire first.

push in wire connector

Asked by dwags January 24, 2015

These are designed as "easy" push on wire nuts! For 110v household type wiring, you need three of these per connection, 1 for hot wires, 1 for neutral wires, and 1 for ground wires. They have the same functionality as butt connectors or wire nuts.

Customer Reviews

  • 4.3
    out of 4 reviews
  • 75% recommend this product
Filter by:
Showing 1-4 of 4 reviews
The best wire connector since the wire nut. Makes splices fast and easy saves time and increases the amount of room inside the electrical box no tools required to insert wires. Produces a much cleaner job and allows for future expansion with the splice by using a connector with an additional hole. No need to take the splice apart. This is a great product Ken
Response from Ron KipperMay 31, 2016
Ken thanks for the nice response on the wire connectors. The Push-In style wire connectors are becoming more popular with contractors. Thanks for taking the time Ron
2 people found this helpful
Greatest thing since sliced bread!
Push-in wire connectors have become my go to method for connecting wires. The hold great and can be easily removed by twisting the wire back and forth as you pull back with steady pressure. I have never had one slip off on their own. You just need to make sure that they are pushed firmly into the connector. The back half is transparent, so you can easily see how deep the wire is pushed into the base of the connecter. They are wonderful. I highly recommend them.
by emcnair
7 people found this helpful
Good idea. Bad manufacturing
This was a good idea but weren't manufactured well. Wire slipped out of the connector in some cases. In others, the wires were difficult to insert. Very disappointed in this product.
by alangski
7 people found this helpful
Fast, Secure installation
Find these to be faster & stronger than a traditional wire nut for electrical installation. Just strip the wire end & press in place by hand. No tools other than a wire stripper required. This ais a good multi assortment pack to get you started.
by RednexToyz
8 people found this helpful
Showing 1-4 of 4 reviews