Eaton Crouse-Hinds LTB350 Liquidator - Hazardous/Classified
Part Number: LTB350
Quick Summary
LTB350 Liquidator liquidtight connector from Eaton Crouse-Hinds provides secure FMC terminations for hazardous-location installations. Customers often struggle with reliable sealing, code compliance, and installation complexity in classified spaces. This design aligns with NEC/CEC standards and hazardous location ratings, including Class I, Division 2, with Canadian and UL documentation. Its FMC compatibility, straight configuration, malleable iron body, and insulated design support fast installs, reliable protection, and long-term cost savings. Designed for industrial facilities, refits, and new builds, it simplifies procurement with standardized footprints and accessible spec sheets.
Product Information
Extended Description
LTB350 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Liquidator liquidtight connector, FMC, Straight, Insulated, Malleable iron, 3-1/2"
Product Name
Eaton Crouse-Hinds series Liquidator liquidtight connector
Catalog Number
LTB350
UPC
784564313508
Product Length/Depth
3.81 in
Product Height
5.25 in
Product Width
5.25 in
Product Weight
6.25 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
3-1/2"
Eaton Crouse-Hinds LTB350 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 - LTB350
Feature: Conduit type FMC, straight connector with insulated malleable iron body, 3-1/2 inch trade size. Business Impact: Delivers rugged, moisture-resistant seals that withstand harsh environments and simplify mounting. Application: Ideal for FMC conduit runs in chemical processing and oil-field facilities where space is constrained. Feature: Hazardous/Classified Locations rating; NEC/CEC compliance; Class I, Division 2; Canada UL documentation. Business Impact: Reduces compliance risk and enables safe operation under strict codes. Application: Used in plants with hazardous gas, vapors, or dust, ensuring installations pass audits. Feature: Dimensions and weight: length 3.81 in; height 5.25 in; width 5.25 in; weight 6.25 lb. Business Impact: Provides predictable mounting footprint and weight for planning. Application: Suitable for panel boards and equipment enclosures in tight enclosures. Feature: Documentation and procurement support: CAD drawing package, catalog page, certification reports, and spec sheet. Business Impact: Speeds design cycles and procurement, reducing revision time. Application: Ideal for engineering verification and supplier onboarding. Feature: Cross-reference and compatibility: Catalog Number LTB350; UPC 784564313508; 3-1/2 in trade size; straight, insulated fittings. Business Impact: Streamlines sourcing from the Liquidator family and ensures consistent installs. Application: Enables quick design fills and maintenance planning.
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FAQs
The LTB350 supports FMC conduit with a straight, insulated liquidtight connector design. It is rated for hazardous locations under NEC/CEC standards, including Class I, Division 2, and related classifications, making it suitable for environments with flammable gases, vapors, or dust.
Yes. The LTB350 is specified for hazardous locations with NEC/CEC compliance, including NE C Class I, Division 2 ratings, ensuring safe operation in environments with potential ignition sources. This makes it a reliable choice for chemical plants, refineries, and similar facilities.
The LTB350 has a length of 3.81 inches, a width of 5.25 inches, and a height of 5.25 inches, with a weight of 6.25 pounds. These dimensions support predictable mounting in equipment enclosures and conduit runs.
The LTB350 combines a straight FMC connector with an insulated malleable iron body, engineered for rapid, reliable installations in classified spaces. Its documented NEC/CEC compliance and readily available spec sheets reduce design uncertainty and field rework while ensuring a robust seal against moisture and dust ingress.
The LTB350 meets NEC/CEC standards for hazardous locations, with Class I, Division 2 (and related classifications) ratings. It also carries UL certification documentation and Canadian suitability, aligning with global electrical safety and installation codes for liquidtight fittings.