Overview
An EMT Compression Connector 3/4" is a specialized fitting used to securely connect 3/4-inch Electrical Metallic Tubing (EMT) to electrical boxes, panels, or other conduit runs. EMT is a lightweight, galvanized steel tubing commonly used for protecting and routing electrical wiring in various types of installations. The compression connector uses a nut and ring compression mechanism to create a tight, secure, and grounded connection between the EMT conduit and the connection point, ensuring a stable electrical path.
Description
The EMT Compression Connector 3/4" is specifically designed for 3/4-inch EMT conduit, which has an outer diameter of approximately 0.875 inches. The connector features a compression nut and compression ring system that tightly secures the EMT conduit to an electrical box or another conduit. This provides a reliable connection that resists vibrations, mechanical stress, and movement, making it suitable for a range of residential, commercial, and industrial electrical applications. The compression mechanism ensures that the conduit remains tightly fitted without the need for welding or threading.
Specifications
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Type: Compression connector (for EMT conduit)
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Size: 3/4" (for 3/4-inch EMT conduit)
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Material Options:
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Steel (typically zinc-plated or galvanized for corrosion resistance)
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Aluminum (lightweight and corrosion-resistant)
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Brass (for more durable or high-end installations)
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Connection Type: Compression (features a compression nut and ring to secure the EMT conduit)
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Voltage Rating: Generally rated up to 600V, suitable for most electrical systems
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Grounding: Provides a reliable grounding path when installed with EMT conduit
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Standard Compliance: Meets National Electrical Code (NEC) standards and UL (Underwriters Laboratories) certification for electrical safety
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Finish: Zinc-plated or galvanized finish for corrosion resistance, especially in outdoor or industrial applications
Cases & Uses
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Electrical Installations: Used for connecting EMT conduit to electrical boxes, panels, or junctions, ensuring that electrical wiring is routed safely and securely within a system.
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Residential and Commercial Wiring: Commonly used in homes, offices, and commercial buildings to protect wiring against damage and to provide secure connections in electrical systems.
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Industrial Settings: Suitable for connecting EMT in industrial environments where heavy-duty conduit runs are required to house electrical wiring in harsh or demanding environments.
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Outdoor or Exposed Installations: Ideal for outdoor applications where corrosion resistance is important, such as in parking lots, street lighting, or exposed electrical systems.
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Conduit-to-Conduit Connections: Can be used when joining two sections of EMT conduit or when connecting EMT conduit to a box or panel.
Features
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Secure and Tight Connection: The compression design ensures a firm, permanent connection between the EMT conduit and electrical boxes or panels, which prevents loosening due to vibration or physical stress.
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Grounding Capabilities: The EMT compression connector provides a safe and reliable grounding path, which is essential for electrical safety, helping to prevent electrical shock or short circuits.
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Corrosion Resistance: Typically made of zinc-plated steel or galvanized steel, this connector offers high corrosion resistance, making it suitable for use in both indoor and outdoor environments or areas subject to moisture or harsh conditions.
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Durability: Manufactured from materials like steel, aluminum, or brass, these connectors are designed for long-lasting performance in both residential and commercial electrical systems.
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Compliance with NEC Standards: UL-listed and compliant with National Electrical Code (NEC) regulations, ensuring the connector is safe and meets stringent electrical installation requirements.
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Easy Installation: The compression method makes installation simple and efficient, without requiring specialized tools or complicated procedures.
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Versatile Use: Compatible with standard 3/4-inch EMT conduit, this connector is widely used in various types of electrical systems.
Summary
The EMT Compression Connector 3/4" is an essential electrical fitting used to connect 3/4-inch EMT conduit to electrical boxes, panels, or other conduits. Featuring a compression nut and ring system, it provides a secure, permanent connection that resists vibration, mechanical stress, and environmental conditions. Made from durable, corrosion-resistant materials like zinc-plated steel, aluminum, or brass, this connector ensures a reliable and safe electrical path, suitable for both indoor and outdoor installations. The connector meets NEC standards and is commonly used in residential, commercial, and industrial electrical systems to protect wiring and provide grounding.
