Topaz Lighting 231S-231S 45° L...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$755.20
Topaz Lighting 231S-231S 45° Liquidtight Connector with Insulated Throat, Malleable Iron

Topaz Lighting 231S-231S 45° Liquidtight Connector with Insulated Throat, Malleable Iron

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Model: 492I

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

$755.20
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Topaz Lighting 231S-231S 45° Liquidtight Connector with Insulated Throat, Malleable Iron

Topaz Lighting's 231S-231S 45° Liquidtight Connector with Insulated Throat delivers a reliable, liquidtight connection for liquidtight flexible conduit systems and is designed to terminate an external bonding conductor running parallel to the conduit. Fabricated from strong malleable iron and assembled with a steel locknut, this connector features a zinc-plated finish for added resilience and long-term integrity. Available in trade sizes from 1/2" to 4" (including 3/4", 1", and 2-1/2"), it is UL Listed for use in hazardous conditions and complies with NEC 501-4(b), 502-4(a)(2) for Class I Div. 2, Class II Div. 1 and 2, and Class III Div. 1 and 2 environments.

Key Features

  • 45° Angle Configuration: Angled body design eases conduit routing in tight spaces and reduces stress on the conduit at termination points.
  • Durable Construction: Fabricated from malleable iron for superior strength and long-term mechanical integrity in demanding installations.
  • Steel Locknut: Assembled with a steel locknut to ensure a secure, vibration-resistant connection at the enclosure entry point.
  • Insulated Throat: Built-in insulated throat protects conductors from abrasion at the point of entry, safeguarding wire insulation integrity.
  • Zinc-Plated Finish: Zinc-plated surface treatment provides additional corrosion resistance and enduring performance in raintight and oiltight applications.
  • Raintight & Oiltight: Rated raintight and oiltight, ensuring a liquidtight seal suitable for wet and oily environments.
  • Wide Size Range: Available in trade sizes from 1/2" to 4", accommodating a broad range of liquidtight flexible conduit installations.
  • Bonding Conductor Termination: Capable of terminating an external bonding conductor that runs parallel to the conduit, supporting grounding continuity.

Certifications & Compliance

  • UL Listed for use in hazardous conditions
  • Raintight and Oiltight rated
  • Complies with NEC 501-4(b), 502-4(a)(2) — Class I Div. 2
  • Complies with NEC Class II Div. 1 and 2
  • Complies with NEC Class III Div. 1 and 2

Technical Specifications

  • Angle: 45°
  • Pack Size: 100

Typical Applications

  • Liquidtight Flexible Conduit Terminations in Commercial and Industrial Systems
  • Hazardous Location Wiring — Class I, II, and III Division Installations
  • Wet, Oily, and Raintight Environments Requiring a Liquidtight Seal
  • External Bonding Conductor Termination Parallel to Conduit Runs
  • Machine Tool, Manufacturing, and Process Equipment Wiring
  • New Construction and Retrofit Electrical Installations

Why Topaz Lighting?

Topaz Lighting engineers the 231S-231S liquidtight connector from malleable iron with a zinc-plated finish, ensuring robust strength and corrosion resistance across trade sizes from 1/2" to 4". The insulated throat and steel locknut assembly reflect a commitment to conductor protection and secure, code-compliant terminations. With UL Listing for hazardous conditions and full NEC compliance for Class I, II, and III Division environments, Topaz Lighting connectors are a trusted choice for professional electrical contractors.

Product Specs

Product Type:
Liquidtight Connector
Conduit Type:
Liquidtight
Angle:
45°
Listing:
UL Listed
Department:
Electrical
Product Group:
Conduit & Raceway
Product Subgroup:
Conduit Bodies & Fittings
Product Material:
Malleable Iron
Product Color:
Zinc-Plated
Pack size (unit):
100
Product Finish:
Zinc-Plated
Product Size:
1/2" - 4"

Topaz Lighting 492I – Frequently Asked Questions

1) What trade sizes does the Topaz 45 degree liquidtight connector come in, and what is the part number for each?
Trade sizes run 1/2 inch through 4 inch. The ordering numbers are 231S for 1/2 inch, 492I for 3/4 inch, 233S for 1 inch, 237S for 2-1/2 inch, and 500S for 4 inch. Match the connector size to the trade size of the liquidtight flexible conduit you are terminating.
2) Does this connector let me land an external bonding jumper?
Yes. The 231S series 45 degree connector is designed to terminate an external bonding conductor running parallel to the conduit, which is what you need where grounding continuity cannot rely on the conduit itself, such as hazardous location runs.
3) Will this Topaz connector work with non-metallic liquidtight flexible conduit?
It is built for liquidtight flexible conduit terminations. The connector body seals against the conduit jacket and threads into the enclosure with a steel locknut, so it suits liquidtight flexible conduit runs in commercial and industrial systems. It is not intended for EMT, rigid, or standard flexible metal conduit, which take their own fitting types.
4) Why choose a 45 degree liquidtight connector instead of a straight or 90 degree one?
The 45 degree body is the middle option when a straight fitting would force too tight a bend and a 90 would crowd the enclosure. It eases routing in tight spaces and takes stress off the conduit at the termination. Use a straight connector when the conduit approaches the box in line, and a 90 when the run has to turn hard against a wall or panel face.
5) Do I need a separate insulated bushing with this fitting?
No. The insulated throat is built into the connector, so conductors are protected from abrasion at the point of entry without adding a bushing. A steel locknut is included for the enclosure side of the connection.
6) Is malleable iron with zinc plating good enough for an outdoor or washdown location?
The connector is malleable iron with a zinc-plated finish for corrosion resistance, and it carries raintight and oiltight ratings. That covers outdoor, wet, and oily duty such as machine tool and process equipment wiring. For chemical or salt-heavy environments, spec a fitting in a material rated for that exposure.
7) How are these Topaz liquidtight connectors packaged if I am buying for a job or for stock?
Pack size is 100 units, which suits contractors buying by the box for a full install or distributors stocking common trade sizes. Each size carries its own part number, so mixed sizes are ordered separately.
How fast can I get the Topaz Lighting 492I 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 492I come with a warranty?
Absolutely. The Topaz Lighting 492I 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 492I?
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 492I 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.
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