Topaz Lighting 104I Insulated ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$331.23
Topaz Lighting 104I Insulated Throat Squeeze-Type BX-Flex Connector, Malleable Iron

Topaz Lighting 104I Insulated Throat Squeeze-Type BX-Flex Connector, Malleable Iron

(No reviews yet) Write a Review

Model: 152MI

In Stock (leaves warehouse same day if ordered before 3pm ET)

$331.23
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Topaz Lighting 104I Insulated Throat Squeeze-Type BX-Flex Connector, Malleable Iron

The Topaz Lighting 104I Insulated Throat Squeeze-Type Straight BX-Flex Connector connects flexible metal conduit (FMC) or armored cable (AC/BX) to outlet boxes, load centers, and other metal enclosures. Fabricated from high-grade malleable iron with a zinc finish, this straight connector is available in trade sizes from 1/2" to 2" to match a range of conduit and cable diameters. The insulated throat design protects conductors from abrasion, and the squeeze-type assembly delivers fast, tool-free installation without set screws. UL Listed and rated for indoor, dry-location use, it is built for professional electrical installations where conductor integrity is critical.

Key Features

  • Trade Size Range: Available from 1/2" through 2" to match flexible metal conduit and armored cable of the corresponding diameter.
  • Durable Construction: Fabricated from high-grade malleable iron for exceptional mechanical strength and long-term reliability in demanding electrical environments.
  • Zinc Finish: Zinc finish provides corrosion resistance and ensures longevity in dry indoor installations.
  • Insulated Throat: Insulated throat design offers superior protection against damaging abrasion to conductors passing through the connector.
  • Squeeze-Type Assembly: Tool-free squeeze-type connection method enables fast, secure installation without set screws across the full size range.
  • Straight Configuration: Straight body design allows direct, in-line connection of flexible metal conduit or armored cable to enclosures.
  • Indoor/Dry Location Rated: Designed for indoor use in dry locations, suitable for residential, commercial, and industrial wiring applications.

Certifications & Compliance

  • UL Listed
  • Suitable for Indoor Use in Dry Locations

Technical Specifications

  • Conduit Type: Flexible Metal Conduit / Armored Cable
  • Pack Size: 100

Typical Applications

  • Connecting flexible metal conduit (FMC) or armored cable (AC/BX) to outlet boxes and metal enclosures
  • Load center and panelboard wiring terminations
  • Commercial and industrial electrical raceway systems
  • Residential and light commercial wiring in dry indoor locations
  • New construction and renovation electrical installations

Why Topaz Lighting?

Topaz Lighting BX-Flex Connectors are manufactured from high-grade malleable iron with a zinc finish, delivering the mechanical strength and corrosion resistance required for code-compliant electrical work across the full 1/2" to 2" size range. The insulated throat construction and UL Listing reflect Topaz Lighting's commitment to conductor protection and installation safety, and the squeeze-type assembly gives electrical professionals a fast, reliable fitting for commercial and industrial projects.

Product Specs

Product Type:
BX-Flex Connector
Conduit Type:
Flexible Metal Conduit / Armored Cable
Connection Type:
Squeeze-Type
Listing:
UL Listed
Department:
Electrical
Product Group:
Conduit & Raceway
Product Subgroup:
Conduit Bodies & Fittings
Product Material:
Malleable Iron
Product Color:
Zinc
Pack size (unit):
100
Product Finish:
Zinc-Plated
Product Size:
1/2" - 2"

Topaz Lighting 152MI – Frequently Asked Questions

1) Can I use the Topaz 104I squeeze connector on both armored cable (BX/AC) and flexible metal conduit?
Yes. The Topaz insulated throat squeeze-type connector is built for flexible metal conduit (FMC) and armored cable (AC/BX) alike, terminating either into an outlet box, load center, or other metal enclosure. Match the connector trade size to the cable or conduit size you are running.
2) What sizes do the Topaz insulated BX-Flex connectors come in, and which part number is which?
Five trade sizes across the 1/2 inch to 2 inch range: 1/2 inch is 101MI, 3/4 inch is 152MI, 1-1/4 inch is 104I, 1-1/2 inch is 105I, and 2 inch is 156MI. Order by the trade size of the FMC or armored cable you are terminating.
3) Can these Topaz squeeze connectors be used outdoors or in a wet location?
No. The 104I family is UL Listed for indoor, dry locations only. For a damp or wet exterior run, or anywhere subject to washdown or standing moisture, you need a raintight or liquidtight fitting rated for that location instead.
4) Do I need a screwdriver to install the Topaz 104I connector?
No set screws are involved. It is a squeeze-type assembly, so the clamp closes on the cable or conduit without the set-screw hardware a screw-type connector uses. That is the practical difference when you are making up a panel full of terminations quickly.
5) Why choose an insulated throat connector over a plain one for BX cable?
The insulated throat keeps the conductor insulation off the bare metal edge of the fitting as wires pass through, which is the abrasion point on an armored cable termination. If your spec or inspector calls for conductor protection at the connector, the insulated version is the one to order; the plain-throat equivalent is not interchangeable in that case.
6) Is the Topaz BX connector steel or die cast, and will the zinc finish hold up in a mechanical room?
The body is high-grade malleable iron with a zinc-plated finish, not die cast. Malleable iron gives it mechanical strength for commercial and industrial raceway work, and the zinc plating handles corrosion in dry indoor spaces. Wet or corrosive environments call for a different fitting.
7) How many Topaz 104I connectors come in a box?
They are packed 100 per unit, which is how these get bought for panel and load center work where you are burning through terminations by the dozen on a single job.
How fast can I get the Topaz Lighting 152MI delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Topaz Lighting 152MI come with a warranty?
Absolutely. The Topaz Lighting 152MI is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Topaz Lighting 152MI?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Topaz Lighting 152MI from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!