Eaton LTB50GC Liquidator Connector - Hazardous
Part Number: LTB50GC
Quick Summary
LTB50GC Liquidator liquidtight connector enables secure FMC conduit connections for hazardous location control panels. Installers often contend with corrosion risk, grounding challenges, and non-code fittings in demanding environments. It meets NEC/CEC standards with Class I, Division 2 ratings, plus Class II Division 1 and 2, and Class III where applicable, supporting safety and compliance in industrial facilities. Beyond code compliance, the copper ground lug and insulated malleable iron body enhance electrical integrity and durability. The 1/2" trade size, ground lug for #4-14 AWG, and compact 1.75 in length with a 2 in height and 1.25 in width streamline installations in confined spaces. This combination helps reduce maintenance time and total cost of ownership.
Product Information
Extended Description
LTB50GC Eaton Crouse-Hinds: Eaton Crouse-Hinds series Liquidator liquidtight connector, FMC, Straight, Copper ground lug, Insulated, #4-14 AWG lug size, Malleable iron, 1/2"
Product Name
Eaton Crouse-Hinds series Liquidator liquidtight connector
Catalog Number
LTB50GC
UPC
784564253019
Product Length/Depth
1.75 in
Product Height
2 in
Product Width
1.25 in
Product Weight
0.2 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
Straight
Material
Malleable iron
Insulator
Insulated
Trade size
1/2"
Ground lug material
Copper
Lug size
#4-14 AWG
Eaton Crouse-Hinds LTB50GC 3D drawing
Crouse-Hinds series Malleable and Aluminum Liquidtight Fittings catalog page
Metallic Liquidtight Fittings Canadian certification
Metallic Liquidtight Fittings Canadian certification
Eaton Specification Sheet - LTB50GC
Feature → Business Impact → Application: The malleable iron housing provides rugged mechanical protection and long-term durability in harsh environments, reducing field maintenance and downtime for FMC liquidtight fittings. This translates to lower installation risk and improved uptime for critical equipment such as control panels in hazardous locations. Feature → Business Impact → Application: A copper ground lug delivers reliable grounding and EMI control, improving electrical integrity and safety margins in process equipment where tight conductor termination is essential. This enables faster commissioning and consistent performance across industrial facilities. Feature → Business Impact → Application: The 1/2" trade size with lug options of #4-14 AWG simplifies termination and accelerates wire pull, cutting installation time in crowded junction boxes and armored enclosures. Feature → Business Impact → Application: NEC/CEC compliance and Listed Class I Division 2/II ratings reduce regulatory risk, supporting job-site approvals and audit readiness for hazardous-area projects. Feature → Business Impact → Application: The insulated design and straight configuration streamline mounting in FMC runs, improving compatibility with standard conduit components and CAD-driven installation planning. Feature → Business Impact → Application: Availability of 3D CAD drawing packages and catalog resources supports design accuracy and faster project handoffs in engineering workflows.
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FAQs
Power must be off before installation. Prepare the FMC, insert the straight connector, and tighten the fittings to the recommended torque. Secure the copper ground lug to the grounded conductor and verify the insulation remains intact. Use compatible gaskets or seals if specified, and confirm compliance with NEC/CEC for Class I Division 2 locations.
Yes. The LTB50GC is a 1/2 in trade-size straight liquidtight connector with a copper ground lug designed for #4–14 AWG conductors. The insulated malleable iron housing provides a secure termination and reliable grounding in demanding environments.
The LTB50GC is designed to meet NEC/CEC standards with hazardous location ratings, including Class I Division 2, Class II Divisions 1 and 2, and Class III. It is suitable for Hazardous/ Classified Locations, making it appropriate for control panels and process equipment in industrial facilities subject to these regulations.
The connector measures 1.75 inches in depth, 2 inches in height, and 1.25 inches in width, with a weight of about 0.2 pounds. It uses malleable iron housing, insulated construction, and a copper ground lug for reliable, compact performance in FMC installations.
You can expect reduced field rework due to correct 1/2 in termination and copper grounding, faster assembly in tight spaces, and improved regulatory compliance with NEC/CEC ratings. Availability of 3D CAD drawings and catalog pages also accelerates design-to-install workflows, reducing project lead times and overall lifecycle costs.