Overview
The EMT Compression Coupling - Steel with Zinc Plated 1-½” is a high-quality fitting used to securely connect two sections of 1-½-inch Electrical Metallic Tubing (EMT) conduit. EMT is commonly used in electrical installations for wiring protection and is lightweight, thin-walled, and made of steel. This compression coupling provides a tight, secure connection between sections of EMT conduit, ensuring both mechanical stability and continuity for grounding. Constructed from steel and coated with zinc plating, the coupling offers excellent corrosion resistance, making it suitable for both indoor and outdoor use.
Description
The EMT Compression Coupling 1-½” is designed for 1-½-inch EMT conduit, which has an outer diameter of approximately 1.900 inches. The coupling employs a compression nut and compression ring system to join two sections of EMT conduit, providing a durable, tight seal that prevents the conduit from loosening over time. The steel material ensures robust strength, while the zinc-plated finish protects against rust and corrosion. This coupling is ideal for environments where the conduit needs to remain grounded, as it helps maintain grounding continuity when used with EMT conduit.
Specifications
-
Type: Compression coupling (for EMT conduit)
-
Size: 1-½” (for 1-½-inch EMT conduit, which has an outer diameter of approximately 1.900 inches)
-
Material: Steel with zinc plating (for enhanced durability and corrosion resistance)
-
Connection Type: Compression (features a compression nut and compression ring to securely join two sections of EMT conduit)
-
Voltage Rating: Rated for up to 600V, suitable for residential, commercial, and industrial applications
-
Grounding: Ensures grounding continuity when used with EMT conduit, improving electrical safety
-
Finish: Zinc-plated steel to protect against corrosion, ideal for use in various environmental conditions
-
Compliance: UL-listed and compliant with National Electrical Code (NEC) standards
Cases & Uses
-
Conduit-to-Conduit Connections: Used to securely join two sections of 1-½-inch EMT conduit, creating a continuous electrical pathway for wires or cables.
-
Residential Electrical Installations: Commonly used in residential electrical systems where conduit is used for circuit protection in walls or ceilings.
-
Commercial & Industrial Installations: Ideal for larger electrical systems in commercial and industrial buildings requiring 1-½-inch EMT conduit to protect circuits and electrical wiring.
-
Outdoor Installations: Suitable for exterior electrical systems, such as outdoor lighting, power distribution systems, and streetlights, thanks to its zinc-plated finish that resists corrosion.
-
Conduit Extensions & Repairs: Can be used to extend or repair existing conduit runs by connecting new sections of EMT conduit to older sections.
Features
-
Reliable and Secure Connection: The compression nut and compression ring system ensures a strong, permanent connection that resists loosening or separation due to mechanical stress or vibrations.
-
Corrosion Resistance: The zinc-plated steel construction provides superior protection against rust and corrosion, making it perfect for both indoor and outdoor electrical installations.
-
Grounding Continuity: The coupling maintains grounding continuity when used with EMT conduit, which is critical for electrical safety in case of faults or short circuits.
-
Durability: Built from steel, the coupling is strong and can withstand physical wear, making it suitable for high-traffic or high-stress environments.
-
Easy Installation: The compression system allows for quick and easy installation without requiring specialized tools, making it an excellent choice for both electricians and DIY installations.
-
Code Compliance: UL-listed and complies with National Electrical Code (NEC) standards, ensuring it meets necessary safety guidelines for electrical installations.
-
Versatile Use: Suitable for use with 1-½-inch EMT conduit, which is commonly used for larger wiring systems in various residential, commercial, and industrial electrical setups.
Summary
The EMT Compression Coupling - Steel with Zinc Plated 1-½” is a highly durable and corrosion-resistant fitting designed to connect two sections of 1-½-inch EMT conduit. Made from steel and coated with zinc plating, it provides reliable protection against rust and wear, making it suitable for both indoor and outdoor use. The compression nut and compression ring system ensures a secure, long-lasting connection, while also maintaining grounding continuity for safety. This coupling is ideal for residential, commercial, and industrial applications, and complies with NEC safety standards, making it a reliable choice for electrical conduit systems.
