Eaton Crouse-Hinds 3/4" Liquidtight FMC Connector, 45° Angle, Malleable Iron

Eaton Crouse-Hinds 3/4" Liquidtight FMC Connector, 45° Angle, Malleable Iron

Professional-Grade Liquidtight Connection for Hazardous Location Applications

The Eaton Crouse-Hinds 3/4" Liquidtight FMC Connector is a premium-grade electrical fitting engineered for demanding hazardous location installations. This malleable iron liquidtight connector delivers superior strength and reliable sealing performance for Class I, Division 2 applications where flexible metal conduit requires secure, weatherproof connections.

Key Features & Benefits

Superior Material Construction

• Malleable Iron Body - Stronger than steel construction provides exceptional durability and impact resistance in industrial environments
• Non-Insulated Design - Maintains continuous grounding path for enhanced electrical safety and code compliance
• Precision Threading - Machined threads ensure secure, leak-proof connections that won't loosen over time
• Corrosion Resistant Finish - Professional-grade coating protects against moisture, chemicals, and environmental degradation

Hazardous Location Performance

• Class I, Division 2 Rated - Approved for use in locations where flammable gases or vapors may be present under abnormal conditions
• Liquidtight Sealing - Creates watertight seal preventing moisture ingress in wet locations and outdoor installations
• 45° Angle Design - Reduces stress on flexible conduit while providing optimal routing in tight spaces
• NEC/CEC Compliant - Meets all applicable electrical codes for professional installations

Installation Efficiency

• Quick Connection System - Streamlined design reduces installation time and labor costs
• Secure Clamping Action - Provides reliable grip on flexible metal conduit without damage
• Compact Profile - 2.69" x 2.69" x 1.56" dimensions fit in confined electrical enclosures

Technical Specifications

This 3/4" trade size liquidtight connector accommodates flexible metal conduit (FMC) with malleable iron construction for maximum strength. The 45-degree angle configuration reduces conduit stress while the non-insulated design maintains grounding continuity. Weighing 0.4 pounds, this connector meets NEC/CEC standards and is specifically rated for Class I, Division 2 hazardous locations. The compact dimensions of 2.69 inches length and depth with 1.56 inch width provide versatile installation options in space-constrained applications.

Installation Process

1. Verify flexible metal conduit end is cut square and deburred to prevent damage to sealing surfaces
2. Thread the locknut onto the connector body before inserting conduit
3. Insert FMC into the connector body until it seats firmly against the internal stop
4. Tighten the compression fitting to secure the conduit and create liquidtight seal
5. Insert threaded end through enclosure knockout and secure with locknut from inside
6. Verify connection is tight and properly sealed before energizing circuit

Applications

Perfect for:

• Petrochemical Facilities - Motor control centers, pump stations, and process equipment connections
• Manufacturing Plants - Machine tool connections, conveyor systems, and automated equipment
• Food Processing - Washdown areas, packaging equipment, and sanitary electrical installations
• Pharmaceutical Manufacturing - Clean room electrical systems and process equipment connections
• Paint Spray Booths - Ventilation systems and lighting circuits in classified areas
• Grain Handling Facilities - Elevator systems, conveyor controls, and dust collection equipment
• Marine Applications - Shipboard electrical systems and offshore platform installations
• Outdoor Industrial Equipment - Weather-exposed motor connections and control panels

Liquidtight Connector System Benefits

Liquidtight connectors provide superior protection compared to standard conduit fittings by creating a watertight seal that prevents moisture ingress, chemical exposure, and environmental contamination. The flexible connection accommodates equipment vibration and thermal expansion while maintaining electrical continuity. This makes them essential for applications where standard rigid connections would fail due to movement, moisture, or corrosive atmospheres.

Why Choose Malleable Iron Construction?

Malleable iron offers significantly higher tensile strength and impact resistance compared to standard steel fittings, making it the preferred choice for demanding industrial applications. This material provides exceptional durability in high-vibration environments while maintaining dimensional stability under temperature fluctuations. The superior strength of malleable iron ensures long-term reliability in critical electrical systems where connector failure could result in costly downtime or safety hazards.