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NMD Connector · 3/4 Inch Two Screw Connector · 2S3/4
SKU: MC-2S3/4
NMD Connector · 3/4 Inch Two Screw Connector for terminating electrical metallic tubing to a box or enclosure. Intended for dry-location raceway work where a set-screw style connector is specified; verify conduit type, box knockout size, and code requirements before ordering.
What this product is for
This connector is used to terminate 3/4 in EMT to a box, cabinet, or enclosure and provide mechanical retention at the entry point. The two-screw clamp style is commonly selected where installers want a familiar field-tightened connection for dry indoor raceway work.
Use for
Use for 3/4 in trade size EMT connections in commercial, institutional, and residential electrical installations. Typical applications include panel connections, junction boxes, pull boxes, and equipment enclosures where EMT is permitted by code.
Avoid for
Avoid using this as a connector for AC90, TECK, flexible metal conduit, liquidtight conduit, or non-metallic cable unless the manufacturer specifically lists it for that wiring method. Also avoid wet-location use unless the exact product listing confirms it is rated for that environment.
Best for
Best for electricians who need a standard 3/4 in EMT box connector with a two-screw clamp design for routine branch circuit and feeder raceway terminations. A common trade rule of thumb is to confirm the raceway type and trade size first, then match the connector style to the enclosure and installation environment.
Installed in
Typically installed in dry indoor electrical rooms, commercial tenant fit-ups, service spaces, workshops, and residential basements where EMT is used. 3/4 in trade size corresponds approximately to 21 mm.
Why this product exists
It provides a simple mechanical method to secure EMT to an enclosure while helping protect conductors at the raceway entry. The two-screw format is widely recognized on job sites and is commonly used where quick replacement and straightforward tightening matter.
Compared with similar products
Compared with compression EMT connectors, a set-screw style is typically chosen for standard dry-location work and straightforward installation. Compared with one-screw clamp styles, a two-screw clamp may be preferred by some installers for a more even grip on the conduit. Actual suitability depends on the product listing, installation conditions, and local electrical code.
Specifications
- Product type: EMT connector
- Connection style: Two-screw clamp, set-screw type
- Trade size: 3/4 in (approximately 21 mm)
- Application: Terminating EMT to a box or enclosure
- Typical installation location: Dry indoor locations, subject to product listing
- Brand: Unknown - manufacturer could not be verified from available live search results
- Manufacturer part number: 2S3/4
- ApplicationTerminating EMT to a box or enclosure
- Trade Size3/4 in (approximately 21 mm)
- Connection StyleTwo-screw clamp, set-screw type
- BrandsWhite Label
- Stock in Elmira38
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