Eaton LTB75G Liquidator Connector - Hazardous Locations
Part Number: LTB75G
Quick Summary
LTB75G is a rugged straight FMC liquidtight connector for hazardous-location installations. For engineers and procurement teams, finding a compliant, field-installable solution that meets NEC/CEC and multiple hazardous-location ratings can slow projects and inflate costs. This connector carries NEC hazardous ratings including Class I, Division 2 and Class II/III across Division 1 and 2, with area classifications that support classification in industrial plants. Its insulated malleable-iron body with aluminum ground lug offers reliable grounding and corrosion resistance, while the 3/4" trade size and #4-14 AWG lug range simplify wire termination. Overall, LTB75G improves installation speed, reduces parts diversity, and helps ensure compliance in oil, gas, chemical, and manufacturing facilities.
Product Information
Extended Description
LTB75G Eaton Crouse-Hinds: Eaton Crouse-Hinds series Liquidator liquidtight connector, FMC, Straight, Aluminum ground lug, Insulated, #4-14 AWG lug size, Malleable iron, 3/4"
Product Name
Eaton Crouse-Hinds series Liquidator liquidtight connector
Catalog Number
LTB75G
UPC
784564264022
Product Length/Depth
1.75 in
Product Height
2.313 in
Product Width
1.56 in
Product Weight
0.31 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
3/4"
Ground lug material
Aluminum
Lug size
#4-14 AWG
Eaton Crouse-Hinds LTB75G 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 - LTB75G
Feature: Straight FMC liquidtight design enables a tight, weather-resistant seal. Business Impact: Reduces moisture ingress and field failures, lowering maintenance costs and downtime. Applications: Controllers, control panels, and outdoor enclosures in chemical plants, oil refineries, and water utilities. Feature: Malleable iron body with insulated construction and an aluminum ground lug offers rugged mechanical strength and reliable grounding. Business Impact: Enhances corrosion resistance and electrical safety, reducing the risk of ground faults or heat buildup in operation. Applications: Hazardous location enclosures and equipment rooms in oil/gas, chemical processing, and mining facilities. Feature: 3/4" trade size with #4-14 AWG lug capacity simplifies wire termination and reduces stocking complexity. Business Impact: Streamlines procurement and installation labor, lowering project lead times and on-site errors. Applications: Panel boards, junction boxes, and field terminations in industrial plants with mixed conductor gauges. Feature: NEC/CEC compliance and Hazardous Location ratings including Class I, Division 2; Class II/III. Business Impact: Enables regulatory conformity across North America, reducing audit risk and rework. Applications: Industrial facilities in North America with stringent safety standards. Feature: Availability of OEM catalogs, CAD drawings, and specification sheets. Business Impact: Accelerates design reviews, BIM/CAD workflows, and integration with existing inventories. Applications: Engineering design, procurement planning, and maintenance planning teams in process industries.
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FAQs
To install the LTB75G, prepare the FMC conduit ends, insert the conductors within the #4-14 AWG range, and tighten the ground lug for a solid earth connection. Use appropriate sealing material to maintain ingress protection and ensure the insulating body remains undamaged. Always follow NEC/CEC guidelines and arming procedures for Class I, Division 2 locations.
LTB75G is designed for hazardous-location service, with an insulated malleable-iron body and aluminum ground lug that provide mechanical resilience and reliable grounding. It supports FMC conduit, a 3/4" trade size, and #4-14 AWG lugs, while meeting NEC/CEC standards and area classifications that align with Class I Division 2, Class II Division 1 & 2, and Class III requirements.
Yes. The LTB75G is specified for 3/4" FMC conduit with a lug capacity of #4-14 AWG, offering straightforward terminations and compatibility with typical field wiring practices. Its aluminum ground lug supports reliable grounding, and its insulated design protects against inadvertent contact and corrosion.
LTB75G carries NEC/CEC compliance with hazardous-location ratings, including Class I, Division 2, and Class II/III across relevant divisions. Catalogs and UL certifications support Canadian and US requirements, with additional Canadian certification reports listed in the product downloads for verified compliance.
The LTB75G reduces maintenance downtime by providing a durable, sealed connection that resists moisture and dust. Its robust ferrule, ground lug, and insulating body improve safety and reduce repair costs in harsh environments. In long-term operations, fewer fittings and standardized lug sizes simplify stocking, training, and procurement processes, delivering measurable ROI.