Eaton Crouse-Hinds LT7590G Liquidator - Hazardous Locations
Part Number: LT7590G
Quick Summary
LT7590G is a liquidtight connector for FMC wiring used in hazardous location installations. Engineers often struggle to source fittings that meet stringent safety standards while fitting into tight spaces. This model carries NEC/CEC compliance and is rated for Class I, Division 2; Class II, Division 1 and 2; and Class III environments, with UL certification for metallic liquidtight fittings. With its rugged malleable iron body, aluminum ground lug, and 3/4 inch trade size, LT7590G delivers reliable grounding, cost-effective installation, and lifecycle compliance, supporting efficient plant operations. This combination reduces downtime for maintenance, accelerates procurement, and aligns with industry documentation such as CAD drawings and catalogs. Designed for industrial environments, it integrates with existing Crouse-Hinds fittings to streamline installation workflows.
Product Information
Extended Description
LT7590G Eaton Crouse-Hinds: Eaton Crouse-Hinds series Liquidator liquidtight connector, FMC, 90° angle, Aluminum ground lug, Non-insulated, #4-14 AWG lug size, Malleable iron, 3/4"
Product Name
Eaton Crouse-Hinds series Liquidator liquidtight connector
Catalog Number
LT7590G
UPC
784564260420
Product Length/Depth
2.13 in
Product Height
2.13 in
Product Width
1.56 in
Product Weight
0.43 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
Conduit type
FMC
Connector type
90° angle
Material
Malleable iron
Insulator
Non-insulated
Trade size
3/4"
Ground lug material
Aluminum
Lug size
#4-14 AWG
Eaton Crouse-Hinds LT7590G 3D drawing
Crouse-Hinds series Malleable and Aluminum Liquidtight Fittings catalog page
Metallic Liquidtight Fittings UL certification
Metallic Liquidtight Fittings UL certification
Eaton Specification Sheet - LT7590G
Feature: 90° angle liquidtight design for FMC conduit. This geometry reduces bending radii and minimizes conductor strain, delivering smoother installations in confined spaces. Application: Ideal for panel termini and equipment enclosures where space is at a premium. Feature: 3/4 inch trade size with #4-14 AWG lug range. This standardization simplifies stocking and ensures reliable terminations across common field conductors. Application: Compatible with control cabinets, junction boxes, and pathways through tight mechanical spaces. Feature: Malleable iron body with aluminum ground lug. This combination provides rugged durability while keeping weight manageable for field crews. Application: Suitable for chemical processing, mining, and oil/gas facilities where vibration and moisture are common. Feature: Non-insulated construction. Benefit: Reduces material costs and supports flexible termination with pre-insulated harnesses. Application: Use where insulation is not required or is supplied by the conductors. Feature: NEC/CEC compliance and hazardous-location ratings; UL certification for metallic liquidtight fittings. Benefit: Regulatory risk mitigation, faster approvals, and safer installations in critical processes. Application: Plants with Class I, II, and III requirements across hazardous locations. Feature: Documentation and compatibility resources. Benefit: CAD drawings, catalogs, and spec sheets accelerate design-in and procurement, reducing project lead times. Application: Engineering teams integrating LT7590G into panel assemblies and field installations.
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FAQs
LT7590G is designed for FMC conduit in hazardous or classified locations; it uses a 3/4 inch trade size and 90° angle for tight routing, features a malleable iron body with an aluminum ground lug, and is UL listed for metallic liquidtight fittings, ensuring reliability in demanding industrial environments.
LT7590G carries NEC/CEC compliance and is rated for Class I, Division 2; Class II, Division 1 and 2; and Class III hazardous locations. It is accompanied by UL certification for metallic liquidtight fittings, which supports regulatory approvals and safer, compliant installations in critical processes.
Key specs include a 3/4 inch trade size, lug range for #4-14 AWG conductors, 2.13 inch length, 2.13 inch height, 1.56 inch width, and a weight of 0.43 lb. The connector uses malleable iron, non-insulated construction, and an aluminum ground lug for dependable grounding.
Yes. The 90° angle design and compact dimensions support routing through tight panels and crowded equipment racks, reducing wiring complexity and installation time while maintaining robust mechanical integrity in harsh environments.
Documentation is available via the downloads section, including a 3D CAD drawing package, catalog pages, UL/NEC documentation, and the Eaton specification sheet. These resources help verify fit, ensure compliance, and accelerate procurement during design and build phases.