SEPCO S40664 Zinc-Plated Steel Insulated Conduit Connector, 1-1/4" to 2-1/2" Trade Sizes

SEPCO S40664 Zinc-Plated Steel Insulated Conduit Connector, 1-1/4" to 2-1/2" Trade Sizes

The SEPCO S40664 Insulated Conduit Connector is built from zinc-plated steel for dependable performance in electrical conduit and raceway systems, and it is available in trade sizes from 1-1/4" to 2-1/2" to match a range of conduit runs. Designed as an insulated connector, it helps protect conductors at connection points while providing the strength and corrosion resistance of a durable zinc-plated steel housing. This connector is suited for professional electrical installations where a solid, code-conscious connection point is required between conduit sections or enclosures, and SEPCO offers it across the full 1-1/4" to 2-1/2" trade size range to fit varied job requirements.

Key Features

• Trade Size Range: Available in sizes from 1-1/4" to 2-1/2" to fit a variety of conduit and raceway configurations.
• Durable Construction: Zinc-plated steel body offers corrosion resistance and long-term mechanical strength for demanding job-site conditions.
• Insulated Design: Integral insulation helps guard conductors at the connection point, reducing the risk of abrasion, grounding faults, or short circuits as wires pass through.
• Connector Function: Engineered to join conduit, raceway, or enclosure sections, helping maintain a continuous, secure electrical pathway.
• Zinc-Plated Finish: The plated steel finish is intended to resist rust and corrosion over the life of the installation.
• Professional-Grade Build: Manufactured for use by licensed electricians and contractors on commercial, industrial, and residential projects.
• Compatible Hardware: Sized and configured to work alongside standard conduit, boxes, and enclosures commonly found on electrical job sites.

Technical Specifications

• Trade Size: 1-1/4" - 2-1/2"

Typical Applications

• Commercial and Industrial Electrical Installations
• Conduit and Raceway Systems
• Panelboard and Enclosure Wiring Connections
• Renovation and New Construction Electrical Work
• Residential Electrical Contracting

Why SEPCO?

SEPCO builds its insulated connectors from zinc-plated steel to give electrical contractors a connector that combines mechanical durability with reliable insulation at the connection point, available across the full 1-1/4" to 2-1/2" trade size range. For professionals who need dependable conduit and raceway hardware they can install with confidence, SEPCO electrical products are engineered to hold up to the rigors of daily job-site use and the practical realities of running conduit in the field. ZenSupply stocks the SEPCO S40664 connector family for contractors, facility managers, and electrical wholesalers who want a straightforward, durable connector backed by a manufacturer that understands the day-to-day demands of the trade.