Eaton Crouse-Hinds 3" EMT Raintight Compression Connector, Steel, Non-Insulated

Eaton Crouse-Hinds 3" EMT Raintight Compression Connector

Professional-Grade Weather Protection for Large Conduit Systems

The Eaton Crouse-Hinds 3" EMT Raintight Compression Connector is a heavy-duty electrical fitting engineered for secure, weather-sealed connections in large conduit systems. This steel compression connector delivers superior raintight performance and reliable grounding continuity for commercial and industrial electrical installations requiring 3-inch EMT conduit connections.

Key Features & Benefits

Raintight Weather Protection

• Compression Seal Design - Creates weatherproof barrier preventing moisture infiltration in outdoor installations
• NEMA Raintight Rating - Meets stringent weather resistance standards for wet location applications
• Corrosion-Resistant Steel Construction - Zinc-plated finish provides long-term protection against environmental elements
• Gasket Seal Technology - Engineered compression creates reliable seal under varying temperature conditions

Professional Installation Advantages

• Threadless Design - Eliminates threading requirements, reducing installation time and labor costs
• Compression Connection - Provides secure mechanical and electrical connection with simple tightening
• Non-Insulated Throat - Maintains grounding continuity throughout the conduit system per NEC requirements
• Large 3-Inch Trade Size - Accommodates high-capacity wiring systems in commercial and industrial applications

Heavy-Duty Construction

• Steel Body Construction - Provides exceptional strength and durability for demanding electrical environments
• Precision Manufacturing - Ensures consistent fit and performance with EMT conduit systems
• Professional-Grade Materials - Engineered for decades of reliable service in critical electrical installations

Technical Specifications

This compression connector accommodates 3-inch trade size EMT conduit with steel construction and zinc-plated finish for corrosion resistance. The non-insulated throat design maintains electrical continuity while the compression mechanism creates a raintight seal suitable for wet locations. NEC/CEC compliant construction ensures code compliance in commercial and industrial installations. Product dimensions measure 5.58 inches in length, 5.4 inches in width, and 4.14 inches in height, with a weight of 2.34 pounds reflecting the robust steel construction.

Installation Process

1. Cut EMT conduit to required length using appropriate cutting tools, ensuring square, burr-free ends
2. Slide compression nut onto conduit end, followed by sealing gasket in proper orientation
3. Insert conduit fully into connector body until it reaches the internal stop
4. Position sealing gasket against connector body and thread compression nut hand-tight
5. Tighten compression nut using appropriate wrenches until gasket compresses and creates weatherproof seal
6. Verify secure mechanical connection and proper gasket compression for raintight performance

Applications

Perfect for:

• Outdoor Electrical Systems - Rooftop equipment connections, exterior lighting circuits, and weatherproof installations
• Industrial Facilities - Manufacturing plants, processing facilities, and heavy-duty electrical distribution systems
• Commercial Buildings - Large office complexes, retail centers, and institutional electrical systems
• Municipal Infrastructure - Schools, hospitals, government buildings requiring reliable weather protection
• Equipment Connections - Motor control centers, switchgear, and electrical panel connections
• Wet Location Installations - Areas subject to moisture, condensation, or weather exposure
• High-Capacity Wiring Systems - Large conductor installations requiring 3-inch conduit capacity
• Critical Infrastructure - Power distribution systems where reliability and weather protection are essential

EMT Compression Connector System Benefits

EMT compression connectors provide superior performance compared to set screw alternatives by creating both mechanical and weather-sealed connections simultaneously. The compression design eliminates the potential for loose connections while providing raintight protection that set screw connectors cannot achieve. This makes compression connectors the preferred choice for outdoor installations, wet locations, and critical applications where both electrical reliability and weather protection are required.

Why Choose Raintight Protection?

Raintight compression connectors are essential for electrical installations exposed to moisture, providing code-compliant weather protection that prevents costly failures and safety hazards. The Eaton Crouse-Hinds design combines over 100 years of electrical innovation with modern compression technology, delivering the reliability and performance that electrical professionals demand for critical installations. The non-insulated design maintains proper grounding continuity while the steel construction ensures long-term durability in demanding environments.