Eaton Crouse-Hinds 3/4" Liquidtight FMC 90° Connector, Malleable Iron, Non-Insulated

Eaton Crouse-Hinds 3/4" Liquidtight FMC 90° Connector, Malleable Iron, Non-Insulated

Professional-Grade Right Angle Connector for Hazardous Location Installations

The Eaton Crouse-Hinds 3/4" Liquidtight FMC 90° Connector is a premium malleable iron fitting engineered for demanding hazardous location applications. This Class I, Division 2 rated connector delivers superior strength and reliability for flexible metallic conduit installations where space constraints require right-angle connections.

Key Features & Benefits

Superior Material Construction

• Malleable Iron Body - Stronger than steel construction provides exceptional durability and impact resistance in industrial environments
• Precision Threading - Machined threads ensure secure, leak-proof connections that maintain integrity under vibration
• Non-Insulated Design - Maintains electrical continuity and grounding path throughout the conduit system
• Corrosion Resistant Finish - Factory applied coating protects against moisture and chemical exposure

Hazardous Location Performance

• Class I, Division 2 Rating - Approved for use in locations where flammable gases may be present under abnormal conditions
• NEC/CEC Compliant - Meets all National Electrical Code and Canadian Electrical Code requirements for hazardous installations
• Liquidtight Seal - Prevents moisture, dust, and contaminant ingress in wet or corrosive environments
• 90° Configuration - Enables tight radius bends and space-efficient routing in congested installations

Installation Efficiency

• 3/4" Trade Size - Standard sizing accommodates common wire fills and conduit systems
• Right Angle Design - Reduces installation time by eliminating need for additional bends or offsets
• Secure Connection - Threaded design provides mechanical strength and electrical continuity
• Compact Profile - 2.13" x 2.13" x 1.56" dimensions fit in tight spaces while maintaining full performance

Technical Specifications

This 3/4" trade size liquidtight connector features malleable iron construction with non-insulated throat design for optimal grounding continuity. The 90-degree angle configuration measures 2.13 inches in height and depth with 1.56-inch width, weighing 0.44 pounds for substantial feel and durability. Class I, Division 2 hazardous location rating ensures safe operation in petrochemical, manufacturing, and industrial environments where flammable vapors may be present. NEC/CEC compliance guarantees code-approved installations across North America.

Installation Process

1. Verify flexible metallic conduit end is cut square and deburred to prevent damage to sealing surfaces
2. Thread connector onto conduit end, ensuring full engagement of threads for proper seal
3. Position 90-degree elbow to desired orientation before final tightening
4. Thread assembly into enclosure or junction box, maintaining proper support within 12 inches per NEC requirements
5. Verify grounding continuity through non-insulated connection path
6. Test liquidtight seal integrity before energizing system

Applications

Perfect for:

• Petrochemical Facilities - Refineries, chemical processing plants, and fuel handling systems
• Manufacturing Plants - Food processing, pharmaceutical, and industrial production environments
• Motor Control Centers - Flexible connections to variable frequency drives and motor starters
• Pump Stations - Water treatment, sewage, and industrial pumping applications
• Outdoor Installations - Weather-exposed equipment connections requiring moisture protection
• Equipment Connections - Machinery, compressors, and rotating equipment with vibration isolation needs
• Tight Space Routing - Congested electrical rooms and equipment enclosures
• Corrosive Environments - Chemical plants, marine applications, and wash-down areas

Liquidtight FMC System Benefits

Liquidtight flexible metallic conduit systems provide superior protection compared to standard flexible conduit by combining mechanical strength with environmental sealing. The metallic construction offers excellent grounding continuity and electromagnetic shielding while the liquidtight design prevents moisture ingress that could compromise electrical systems. This makes FMC liquidtight systems ideal for bridging between rigid conduit systems and equipment that experiences vibration or thermal movement.

Why Choose Malleable Iron Construction?

Malleable iron delivers exceptional strength-to-weight ratio that surpasses standard steel fittings, providing superior impact resistance and thread integrity under mechanical stress. The material's ductility prevents cracking under vibration while maintaining dimensional stability across temperature extremes. Combined with Eaton Crouse-Hinds' century of electrical innovation, this connector represents the premium choice for electrical professionals who demand reliable performance in the most challenging industrial environments.