Home IMC/RMC Conduit System Insulated Rigid Conduit Bushing – Zinc Die Cast

VELKOR IMC / RMC CONDUIT SYSTEM

Insulated Rigid Conduit Bushing – Zinc Die Cast

Velkor Insulated Rigid Conduit Bushing – Zinc Die Cast adds an insulated entry surface at a threaded conduit end.

AN INSULATED SURFACE AT THE CONDUCTOR ENTRY Compared with a plain metal bushing, this version adds an insulating surface where conductors pass the threaded conduit end. It is an entry-protection component for the RMC or IMC system, while the grounding insulated version adds a separate lug for a bonding-conductor connection. Select the lug-equipped version when […]

MATERIAL

Zinc die cast

FINISH

Natural Zinc Alloy Finish

TRADE SIZES

1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4"

Catalog No.

VK-311 – VK-320

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AN INSULATED SURFACE AT THE CONDUCTOR ENTRY

Compared with a plain metal bushing, this version adds an insulating surface where conductors pass the threaded conduit end. It is an entry-protection component for the RMC or IMC system, while the grounding insulated version adds a separate lug for a bonding-conductor connection. Select the lug-equipped version when that connection point is part of the design; insulation alone does not provide the same feature.

Rigid Metal Conduit – Hot-Dip Galvanized Steel

TYPICAL APPLICATIONS

Conduit ends

Conductor entries

Panel wiring

Specifications

Insulated Rigid Conduit Bushing – Zinc Die Cast

VK-311 – VK-320

Insulated Rigid Conduit Bushing – Zinc Die Cast

Material

Zinc die cast

Finish

Natural Zinc Alloy Finish

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VELKOR ITEM NO.	SIZE
VK-311	1/2"
VK-312	3/4"
VK-313	1"
VK-314	1 1/4"
VK-315	1 1/2"
VK-316	2"
VK-317	2 1/2"
VK-318	3"
VK-320	4"

CUT SHEET (PDF)

Select the insulation and temperature requirements for the installed conductors; no insulation temperature rating is claimed here.

Length: 10 ft (3.05 m) with a tolerance of ±.25 in (6.35 mm). Kwik-Fit™ EMT available on request.

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Every shipment verified against Velkor quality standards before it ships.

PRECISE

Precision in every detail, from engineering drawing to final delivery.

RELIABLE

Stable quality and dependable lead times you can plan a project around.

SYSTEMATIC

A structured process that keeps complex projects consistent and on track.

PARTNER

More than a supplier — we build long-term partnerships with our clients.

Manufacturing Center of Excellence

Contact & Inquiry

Let's Make Sourcing Simple.

Send us your specifications, drawings, or project requirements. We’ll help you find the right fit and get things moving. We respond within 8 hours.

Info@velkor.co

China: +86 158-6717-8588

ADDRESS

Puyang Industrial Zone, Hangzhou, Zhejiang, China

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