Thomas & Betts T18-4X-G Conduit Body

Description:

The Thomas & Betts T18-4X-G Conduit Body is used to provide access to conductors, facilitate wire pulling, and create branch connections in 1/2-inch rigid metal conduit (RMC) or intermediate metal conduit (IMC) systems installed in corrosive environments. Commonly installed in chemical processing plants, wastewater treatment facilities, marine installations, refineries, and industrial manufacturing plants, this Ocal-Blue® Type T conduit body features a PVC-coated cast iron construction with a double-coated urethane interior for exceptional corrosion protection and a NEMA 4X weatherproof design. Electricians, maintenance technicians, and industrial contractors use this conduit body for new installations, conduit routing, maintenance access, and replacement in harsh industrial environments. 

Applications:

The Thomas & Betts T18-4X-G is designed to connect three sections of 1/2-inch threaded RMC or IMC conduit in a T-configuration while providing an accessible opening for pulling, splicing, tapping, and inspecting conductors. Its corrosion-resistant Ocal-Blue® coating makes it ideal for petrochemical plants, offshore platforms, food processing facilities, wastewater treatment plants, pulp and paper mills, and other installations exposed to moisture, salt spray, and corrosive chemicals.

Technical Specifications:

• Manufacturer Part Number (MPN): T18-4X-G
• Brand: Thomas & Betts (ABB) – Ocal®
• Product Type: PVC-Coated Type T Conduit Body
• Form: Form 8 UL Type 4X
• Trade Size: 1/2 in. (16 mm)
• Conduit Compatibility: Rigid Metal Conduit (RMC) and Intermediate Metal Conduit (IMC)
• Configuration: Type T (Three-Hub)
• Connection Type: Threaded (NPT)
• Material: Cast Iron
• Exterior Finish: Ocal-Blue® PVC Coating, Dark Gray
• Exterior PVC Coating Thickness: Minimum 0.040 in.
• Interior Coating: Nominal 0.002 in. Blue Urethane (Double-Coated)
• Cover: Cast Iron Cover with Integral O-Ring Seal
• Cover Screws: Encapsulated Stainless Steel
• Enclosure Rating: NEMA 4X / UL Type 4X
• Internal Capacity: 6 cu. in.
• Dimensions: Approximately 5.69 in. L × 7.75 in. W × 2.16 in. H
• Standards: UL Listed (UL E2969), CSA Certified, RoHS3 Compliant
• Features: Superior corrosion resistance, weatherproof construction, conductor access for pulling and splicing, branch conduit connections, suitable for indoor and outdoor use in corrosive environments.

Common Replacements:

• Thomas & Betts Ocal X18-4X-G
• Thomas & Betts Ocal LB18-4X-G
• Thomas & Betts Ocal LL18-4X-G