Eaton LT7545G Liquidator - FMC Liquidtight Connector
Part Number: LT7545G
Quick Summary
LT7545G is a liquidtight connector for FMC conduit used in hazardous locations. Many users struggle with secure ground lug wiring and complying with strict NEC/CEC requirements in confined, potentially explosive environments. This Eaton Crouse-Hinds Liquidator meets NEC Class I, Division 2; Class II, Division 1 and 2; and Class III ratings, ensuring safe operation in classified locations. The design supports a 3/4-inch trade size with an aluminum ground lug and malleable iron body, non-insulated insulator, optimized for 45° mounting. By enabling quick, robust assemblies, it reduces field rework, minimizes inventory complexity, and improves procurement efficiency for industrial plants, offshore platforms, and chemical facilities.
Product Information
Extended Description
LT7545G Eaton Crouse-Hinds: Eaton Crouse-Hinds series Liquidator liquidtight connector, FMC, 45° 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
LT7545G
UPC
784564260222
Product Length/Depth
2.69 in
Product Height
2.69 in
Product Width
1.56 in
Product Weight
0.42 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
45° angle
Material
Malleable iron
Insulator
Non-insulated
Trade size
3/4"
Ground lug material
Aluminum
Lug size
#4-14 AWG
Eaton Crouse-Hinds LT7545G 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 - LT7545G
Feature: 45° angle FMC liquidtight connector enables compact routing around equipment. Business Impact: reduces installation time in tight spaces and minimizes bending stress on the conduit, improving long-term integrity. Application: ideal for panel connections near enclosures in industrial facilities. Feature: 3/4 inch trade size with #4-14 AWG lug range supports common control and motor conductors. Business Impact: simplifies sourcing and reduces mismatched hardware, speeding up commissioning. Application: control cabinets, MCCs, and junction boxes in harsh environments. Feature: Malleable iron body with aluminum ground lug delivers rugged mechanicals and corrosion resistance. Business Impact: lowers maintenance cost and extends service life in outdoor or chemical plants. Application: hazardous area installations where durability matters. Feature: Non-insulated insulation keeps weight and cost down while facilitating quick disconnections when servicing. Business Impact: lowers total cost of ownership and facilitates maintenance cycles. Application: frequent inspection zones and modular plants. Feature: NEC/CEC compliance with Class I Division 2, Class II Division 1 & 2, Class III ratings. Business Impact: reduces regulatory risk and accelerates approval processes for hazardous locations. Application: chemical processing, oil & gas, and energy facilities.
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FAQs
LT7545G is designed for FMC conduit and supports a 3/4 in trade size with #4-14 AWG lugs. It features a malleable iron body, aluminum ground lug, and non-insulated construction, rated for NEC/CEC hazardous locations including Class I Division 2, Class II Division 1 & 2, and Class III. To install, verify routing space, torque specs, and ensure the connector aligns with the catalog LT7545G and compatible fittings from the Crouse-Hinds Liquidtight catalog. Proper grounding and secure fastening minimize rework in safety-critical environments.
LT7545G carries NEC hazardous ratings for Class I Division 2, Class II Division 1 and 2, and Class III environments, making it suitable for chemical, oil and gas, and other classified locations. It uses FMC conduit, a 45° angle, and a 3/4 inch trade size with a ground lug for reliable mechanical and electrical performance. While it does not include insulation, its rugged malleable iron body provides durable service in tough facilities when properly installed.
Industries such as chemical processing, oil and gas, power generation, and offshore platforms benefit from LT7545G due to its hazardous-location ratings and robust construction. The 3/4 in trade size, 45° angle, and aluminum ground lug support reliable connections in tight spaces, while NEC/CEC compliance reduces regulatory risk and speeds project approvals in demanding environments.
LT7545G is listed under NEC/CEC standards with hazardous location ratings Class I Division 2, Class II Division 1 & 2, and Class III. UL certifications cover metallic liquidtight fittings, and the product uses a malleable iron body with aluminum ground lug for rugged, compliant performance. Verification can be done via Eaton's specification sheets and UL certification pages, such as the Metallic Liquidtight Fittings UL listings and Eaton’s LT7545G datasheet.
Maintenance benefits include fewer field modifications due to precise 3/4 in lug sizing and 45° routing, reducing shutdown time. The rugged metal construction and aluminum ground lug improve longevity in harsh locations, lowering replacement costs. The standardized 3/4 in FMC fitting supports faster spares provisioning, while NEC/CEC compliance helps avoid regulatory delays, contributing to a favorable ROI for hazardous-area projects.