Topaz Lighting 1130 Schedule 4...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$922.86
Topaz Lighting 1130 Schedule 40 PVC End Bell, Conduit Vault Wall Fitting

Topaz Lighting 1130 Schedule 40 PVC End Bell, Conduit Vault Wall Fitting

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Model: 1130

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

$922.86
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Topaz Lighting 1130 Schedule 40 PVC End Bell, Conduit Vault Wall Fitting

Topaz Lighting's Schedule 40 PVC End Bell is engineered to protect wiring from abrasion during cable pulling through concrete vault walls, providing a smooth, clean conduit entrance on the outside face. Constructed from durable Schedule 40 PVC, this end bell is suitable for direct installation in concrete vault walls and is available in 4" and 5" sizes. cULus approved and kept in stock for fast delivery, the Topaz Lighting End Bell is a reliable choice for underground and vault conduit systems.

Key Features

  • Size Range: Available in 4" and 5" sizes to accommodate larger conduit installations at vault walls.
  • Durable Construction: Manufactured from Schedule 40 PVC for excellent chemical resistance, corrosion resistance, and long-term durability in underground and concrete environments.
  • Abrasion Protection: Smooth bell-shaped entry profile protects wire and cable insulation from abrasion during pulling operations through vault walls.
  • Vault Wall Compatible: Specifically designed for use in concrete vault walls, providing a clean, smooth conduit entrance on the exterior face.
  • Schedule 40 Rating: Meets Schedule 40 PVC standards for wall thickness and mechanical strength, ensuring reliable performance in demanding installations.
  • Stocked Availability: Kept in stock in both 4" and 5" sizes for fast, reliable delivery to job sites.

Certifications & Compliance

  • cULus Approved

Technical Specifications

  • Product Type: PVC Conduit & Fittings
  • Conduit Type: PVC Schedule 40
  • Product Material: PVC
  • Pack Size: 100

Typical Applications

  • Concrete Vault Wall Conduit Penetrations
  • Underground Electrical Distribution Systems
  • Utility and Municipal Electrical Infrastructure
  • Commercial and Industrial Conduit Raceway Systems
  • New Construction and Infrastructure Projects Requiring Vault Access

Why Topaz Lighting?

Topaz Lighting's Schedule 40 PVC End Bell is built to meet the demands of professional electrical installations, combining durable Schedule 40 PVC construction with cULus approval for code-compliant performance. Its smooth entry profile and concrete vault wall compatibility make it a trusted solution for protecting wire and cable during pulling operations. Available in 4" and 5" sizes and kept in stock, Topaz Lighting delivers the reliability and availability that electrical contractors depend on.

Product Specs

Product Type:
End Bell
Conduit Type:
PVC Schedule 40
Listing:
cULus
Department:
Electrical
Product Group:
Conduit & Raceway
Product Subgroup:
PVC Conduit & Fittings
Product Material:
PVC
Pack size (unit):
100
Product Size:
4" - 5"

Topaz Lighting 1130 – Frequently Asked Questions

1) What is a PVC end bell actually used for on a vault wall?
An end bell terminates a conduit run where it penetrates a concrete vault wall, giving a flared, smooth entrance on the outside face so conductors don't drag across a sharp conduit edge during a pull. The Topaz 1130 is the Schedule 40 PVC version, cast into the wall so the bell mouth sits flush on the vault interior face. If you are pulling large feeders into a utility or municipal vault, this is the piece that keeps the jacket intact at the entry point.
2) Can this end bell be cast directly into a concrete pour?
Yes, it is made for direct installation in concrete vault walls. PVC gives it the chemical and corrosion resistance to sit permanently in concrete and in wet below-grade conditions, which is why end bells on underground distribution work are typically PVC rather than metal.
3) Do I need an end bell if the conduit just stubs through the vault wall?
A bare cut conduit end leaves an edge that can score cable insulation as it is pulled, and a duct that stops flush in concrete can leave concrete flash at the opening. The end bell gives a flared, smooth mouth on the wall face instead. On a short, light pull it may not be worth it; on large feeders through a vault it is standard practice and often called for on the drawing.
4) How many end bells are in a box of Topaz 1130?
They are packaged 100 per unit. That is a contractor-quantity carton, worth knowing if you only need a handful for one vault penetration.
How fast can I get the Topaz Lighting 1130 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 1130 come with a warranty?
Absolutely. The Topaz Lighting 1130 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 1130?
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 1130 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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