Stock 1

Compression Connector for EMT · 2-1/2 in · Steel · Raintight and Concrete-Tight · Nesco TRTSC-25

SKU: NES-TRTSC-25

Steel compression connector for 2-1/2 in EMT, designed to terminate EMT to a box or enclosure with a raintight and concrete-tight connection. Commonly used where a secure mechanical connection and improved moisture resistance are required in commercial and industrial conduit runs.

What this product is for

The Nesco TRTSC-25 is a 2-1/2 in (63.5 mm) steel compression connector for EMT. It is used to connect electrical metallic tubing to a box, cabinet, or enclosure where a compression-style fitting is preferred for a tighter, more secure termination.

Use for

Use for 2-1/2 in EMT terminations in commercial, industrial, and service installations. Suitable where raintight and concrete-tight performance is required by the product listing or project specification.

Avoid for

Avoid using this connector on conduit types other than EMT unless the manufacturer listing specifically allows it. Do not use it as a substitute for hazardous-location fittings or for applications that require an insulated throat unless that feature is specifically called for.

Best for

Best for larger EMT runs entering panels, pull boxes, wireways, and outdoor enclosures where a compression fitting helps provide a firm connection and improved sealing compared with set-screw styles.

Installed in

Typically installed in electrical rooms, commercial buildings, industrial facilities, service entrances, and exterior conduit runs. Commonly selected for wet or damp locations when paired with proper installation methods and compatible enclosures.

Why this product exists

This connector is made for electricians who need a 2-1/2 in EMT termination that is steel, compression type, and intended for raintight service. It helps secure the raceway to the enclosure while supporting a concrete-tight connection in applicable installations.

Compared with similar products

Compared with set-screw EMT connectors, compression connectors are commonly chosen where a tighter mechanical connection and better sealing are preferred. For large trade sizes such as 2-1/2 in, they are often used on outdoor or exposed work where fitting security matters. Actual performance depends on installation conditions, enclosure type, and local electrical code.

Specifications

Manufacturer: Nesco
Part number: TRTSC-25
Product type: EMT compression connector
Trade size: 2-1/2 in (63.5 mm)
Material: Steel
Connection style: Compression
Application: EMT to box or enclosure
Sealing: Raintight and concrete-tight

- SKU
  NES-TRTSC-25
- Manufacturer Part #
  TRTSC-25
Application
EMT to box or enclosure
Material
steel
Trade Size
2-1/2 in (63.5 mm)
Connection Style
Compression
Sealing
Raintight and concrete-tight
Brands
Nesco
Stock in Flesherton
1

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