Eaton LT75NM Non-metallic Liquidtight Connector - Hazardous
Part Number: LT75NM
Quick Summary
LT75NM is a non-metallic liquidtight connector designed for FMC conduit in hazardous locations. Engineers and procurement teams often struggle to achieve reliable seals while maintaining code-compliant, installation-friendly solutions in harsh environments. This part carries NEC/CEC compliance and hazardous location ratings, including Class I Division 2 and Class II/III classifications, providing clear context for safe, compliant installations. By combining nylon construction with a straight configuration, LT75NM delivers lightweight handling, durable sealing, and fast, predictable field assembly. The result is reduced lifecycle costs and easier supplier qualification for projects in chemical processing, oil and gas, and mining settings, while supporting ongoing maintenance and uptime goals.
Product Information
Extended Description
LT75NM Eaton Crouse-Hinds: Eaton Crouse-Hinds series non-metallic liquidtight connector, Gray, FMC, Straight, Nylon, 3/4"
Product Name
Eaton Crouse-Hinds series non-metallic liquidtight connector
Catalog Number
LT75NM
UPC
662277003544
Product Length/Depth
2.2 in
Product Height
1.7 in
Product Width
1.7 in
Product Weight
0.07 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
Color
Gray
Trade size
3/4"
Material
Nylon
Crouse-Hinds series Non-metallic Liquidtight Fittings catalog page
Non-metallic Liquidtight Fittings Canadian certification
Non-metallic Liquidtight Fittings Canadian certification
Eaton Specification Sheet - LT75NM
Feature Nylon body delivers corrosion resistance and chemical compatibility, reducing maintenance needs and extending service life. Business Impact Extended longevity lowers spare-part inventories and unplanned downtime, improving plant uptime and total cost of ownership. Application Suited for chemical processing and harsh environments where non-metallic fittings resist chemical exposure and moisture. Feature Straight FMC conduit connector simplifies installation in tight spaces, reducing labor time and minimizing misalignment risk. Business Impact Faster installations translate to lower field labor costs and more predictable project schedules. Application Ideal for panel entries and enclosure penetrations where quick, secure seals are critical. Feature 3/4 inch trade size aligns with standard FMC sizing, enabling seamless compatibility with existing conduit systems. Business Impact Reduces the need for adapters and custom components, cutting material waste and procurement complexity. Application Great for retrofit projects and new builds in hazardous locations that require NEC/CEC compliance and Class I/II/III ratings. Feature Gray nylon construction offers visibility and temperature resilience, supporting reliable performance in diverse environments. Business Impact Color coding and material stability help maintenance teams identify and service connectors quickly, lowering inspection time. Application Suitable for hazardous/classified locations with area classifications, delivering consistent performance across multiple shifts.
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FAQs
LT75NM is designed specifically for FMC conduits and hazardous locations. Its straight configuration and nylon body provide a secure, weather-resistant seal suitable for Class I Division 2 and other NEC/CEC classifications. It installs quickly with standard hand tools, reducing field labor and potential seal leaks in demanding environments.
LT75NM carries NEC/CEC compliance and is rated for Hazardous/Classified Locations. It supports Class I Division 2, Class II Division 1, Class II Division 2, and Class III, with area classifications to meet regulatory requirements for Canada and the U.S., ensuring safe, code-compliant installations.
Yes. LT75NM is specified for Class I Division 2 as well as Class II Division 1 and 2, and Class III hazardous locations. This makes it suitable for chemical plants, refineries, and mining environments where robust sealing and regulatory compliance are required.
LT75NM has a length of 2.2 in, width 1.7 in, height 1.7 in, and weighs 0.07 lb. The 3/4 inch trade size aligns with common FMC conduit standards, enabling accurate space planning and mounting in tight enclosures.
LT75NM offers reduced weight and simple installation, lowering labor time and accessibility challenges. Nylon construction provides corrosion resistance in moist or chemical environments, lowering maintenance costs and extending service life, which translates to lower total cost of ownership over the equipment lifecycle.