Tops 632SI 3/4 Inch Emt Set Screw Connector Insulated

Product Description

The TOPS 632SI is a 3/4 inch steel EMT set screw connector with an insulated throat, designed to bond EMT thin-wall conduit to electrical boxes and enclosures. The set screw assembly delivers a secure, concrete-tight connection when taped, making it suitable for dry-location installations where a reliable mechanical bond is required. The insulated throat protects wire insulation from abrasion at the point of entry. Constructed of steel with a zinc-plated finish, this connector is built for long-term durability in commercial and residential electrical work. A steel locknut is included with the assembly.

The 632SI is used in dry locations to terminate 3/4 inch EMT conduit runs into junction boxes, outlet boxes, panel enclosures, and other electrical equipment. It is a standard component in commercial construction, industrial conduit systems, and residential rough-in wiring where EMT is the specified raceway. Licensed electricians install this connector as part of a complete conduit assembly during rough-in or retrofit work.

Key Features

• Set screw assembly provides a secure, concrete-tight connection when taped
• Insulated throat protects wire insulation from abrasion at box entry
• Steel construction with zinc-plated finish for corrosion resistance
• Steel locknut included with each assembly
• UL listed for safety and code compliance
• NEMA/ANSI FB-1 compliant

Compatibility

Designed for use with 3/4 inch EMT thin-wall conduit in dry locations. Compatible with standard electrical boxes and enclosures accepting 3/4 inch conduit knockouts.

Installation Notes

Installation is performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits and disconnect power before working on any electrical enclosure or panel. Tape the connection after assembly to achieve concrete-tight rating. Do not use in wet or damp locations unless the installation is otherwise rated for such conditions.

Technical Specifications

• Trade Size: 3/4 inches
• Material: Steel
• Finish: Zinc-plated
• Connection Type: Set screw
• Throat Type: Insulated
• Listing: UL Listed
• Standard: NEMA/ANSI FB-1
• Application: Dry locations

Standard Information

• Brand: TOPS
• Manufacturer Part Number: 632SI