Thomas & Betts OCAL EYS21-G 3/4" PVC-Coated Female Sealing Fitting

Thomas & Betts OCAL EYS21-G 3/4" PVC-Coated Female Sealing Fitting

This Thomas & Betts OCAL sealing fitting is a 3/4" PVC-coated fitting engineered for conduit and raceway systems that require a female threaded connection point. Part of the OCAL series of corrosion-resistant conduit fittings from Thomas & Betts, it installs in-line within a conduit run to help block the passage of gases, vapors, and flame between sections of the electrical system, supporting the overall integrity of the wiring installation. The fitting's durable PVC-coated exterior is built to withstand moisture, chemical exposure, and other corrosive conditions commonly encountered in industrial, commercial, and outdoor environments. With its 3/4" trade size and female connection, this sealing fitting integrates easily into new conduit runs or existing systems that require a dependable sealing point, making it a practical choice for electrical contractors and facility maintenance teams working in demanding raceway applications.

Key Features

• Trade Size: 3/4" sizing for direct compatibility with standard conduit and raceway hardware.
• Female Threaded Connection: a female fitting configuration that allows straightforward assembly with mating conduit hubs, nipples, and fittings.
• Sealing Fitting Function: installs in-line within a conduit run to help block the passage of gases, vapors, and flame between sections of the wiring system.
• PVC-Coated Construction: a corrosion-resistant PVC coating provides added protection against moisture, chemicals, and other harsh conditions.
• Corrosion Resistance: the PVC-coated exterior helps protect the fitting against chemical exposure and outdoor weathering common in industrial and marine settings.
• OCAL Series Design: part of the Thomas & Betts OCAL line of PVC-coated conduit fittings engineered for long-term field durability.
• Conduit System Compatibility: designed to work within standard 3/4" conduit and raceway configurations for both new installations and retrofits.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Industrial and Commercial Conduit Systems
• Corrosive, Wet, or Outdoor Electrical Installations
• Conduit Sealing to Limit Gas and Vapor Migration Between Sections
• Petrochemical, Marine, and Wastewater Facility Wiring
• New Construction and Raceway Retrofit Projects
• Facilities Requiring Corrosion-Resistant Conduit Fittings

Why Thomas & Betts?

Thomas & Betts' OCAL series brings PVC-coated durability to conduit sealing fittings, giving contractors and facility teams a corrosion-resistant option for demanding electrical environments. The female threaded sealing fitting design supports reliable conduit assembly while helping maintain the integrity of the wiring system as gases, vapors, and flame are blocked between conduit sections. Specifying Thomas & Betts OCAL sealing fittings means choosing a product line built for dependable, long-term performance across industrial, commercial, and corrosive-environment applications where consistent conduit protection is essential.