Orbit Type C Threaded Aluminum Conduit Body with Cover and Gasket 4 in C-400A

Product Overview

The Orbit C-400A is a 4 in Type C threaded conduit body made from die‑cast, copper‑free aluminum and supplied with a cover and neoprene gasket for threaded Rigid/IMC conduit installations.

Designed to provide an access point for wire pulling, feed‑through and maintenance, the C-400A features NPT threaded hubs, a gray powder‑coated finish and is UL and RoHS listed.

Key Features

• 4 in Type C threaded conduit body (catalog C-400A)
• Die‑cast copper‑free aluminum construction
• Includes cover and neoprene gasket
• NPT threaded hubs for use with threaded Rigid and IMC conduit
• Gray powder‑coated finish
• Rated for wet locations when used with the supplied gasket and compatible cover
• UL and RoHS certifications

Function and purpose

The Orbit C-400A provides a Type C access point in a threaded Rigid or IMC raceway for pulling conductors, performing feed‑through connections, and routine maintenance. Its threaded design accepts conduit on both hubs and the removable cover and gasket enable sealed access.

• Access point for wire pulling and maintenance
• Allows direction changes in raceway layouts
• Removable cover with neoprene gasket for a protected access opening

Typical applications

Use the C-400A in commercial and industrial electrical systems where a threaded Type C conduit body is required. Common uses include service entrance wiring, contractor stock, maintenance outlets, and points where a pull or feed‑through access is needed.

• Threaded Rigid and IMC conduit runs
• Service entrance and commercial wiring
• Industrial maintenance and contractor inventories

Compatibility and mounting

The C-400A is intended for use with threaded Rigid and IMC conduit. Hubs are NPT threaded. Confirm matching trade size and hub threads when specifying or installing.

• Trade size: 4 in
• Hub type: NPT threaded hubs
• Mounting: threaded Rigid/IMC conduit body installation

Materials and finish

The body is die‑cast, copper‑free aluminum with a gray powder‑coated finish. A neoprene gasket and matching cover are included to help maintain location rating when properly assembled.

• Material: die‑cast copper‑free aluminum
• Finish: gray powder coat
• Cover: supplied with neoprene gasket

Technical specifications

Key procurement and compliance details for the C-400A are provided below for easy reference.

• Brand: Orbit
• Model / SKU: C-400A
• Product type: Type C Threaded Aluminum Conduit Body with Cover and Gasket
• Trade size: 4 in
• Location rating: Wet location when used with compatible gasket and cover
• Certifications: UL, RoHS
• Catalog page reference: E2

Before You Order

Confirm the model number, trade size and required quantity before ordering. Installation must be performed by qualified electrical personnel and verified against local electrical code and project requirements.

• Verify C-400A matches conduit trade size and thread type for your installation
• Confirm cover style and gasket suitability for the intended location
• Have a qualified electrician review compatibility with project drawings and code

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Orbit Type C Threaded Aluminum Conduit Body with Cover and Gasket 4 in C-400A. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.