Eaton LTQ125 LiQuik Connector - Class I/II, FMC
Part Number: LTQ125
Quick Summary
LTQ125 LiQuik liquidtight connector provides rugged FMC terminations for hazardous-location installations. This design minimizes installation downtime and seals against dust, moisture, and chemical exposure. Key certifications include NEC/CEC compliance and UL-rated protection for Class I, Division 2; Class II, Division 1; Class III environments. Together with FMC compatibility and a durable malleable-iron body, it delivers repeatable installs and lower lifecycle costs. Engineers appreciate the 1-1/4" trade size for straightforward field adaptation on standard FMC runs. Distributors benefit from clear documentation, including UL and Eaton specification sheets, speeding procurement and QA reviews. For designers specifying hazardous-area equipment, LTQ125 aligns with NEC/CEC and UL requirements while maintaining compact, reliable performance.
Product Information
Extended Description
LTQ125 Eaton Crouse-Hinds: Eaton Crouse-Hinds series LiQuik LTQ liquidtight connector, FMC, Straight, Non-insulated, Malleable iron, 1-1/4"
Product Name
Eaton Crouse-Hinds series LiQuik LTQ liquidtight connector
Catalog Number
LTQ125
UPC
662277000154
Product Length/Depth
2.25 in
Product Height
2.25 in
Product Width
2.25 in
Product Weight
0.56 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
Non-insulated
Trade size
1-1/4"
Crouse-Hinds series LiQuik No Disassembly Liquidtight Fittings catalog page
LiQuik No Disassembly Liquidtight Fittings UL certification
LiQuik No Disassembly Liquidtight Fittings UL certification
Eaton Specification Sheet - LTQ125
LTQ125 employs a straight FMC liquidtight design that simplifies terminations and reduces bending errors during field installs. This accelerates assembly and lowers labor costs on panel feeds and machine enclosures, especially in tight spaces where misalignment is common. The application spans industrial automation panels, HVAC, and process equipment where reliable sealing matters. The malleable iron body provides rugged durability and strong torque tolerance, while the non-insulated design keeps the footprint compact and heat dissipation straightforward. This combination improves long-term reliability in harsh environments and reduces replacement cycles in plants with frequent vibration. It is well-suited for FMC conduits in steel enclosures and outdoor-rated installations. Certifications and performance align with NEC/CEC requirements and UL listings for LiQuik fittings, helping teams meet code with fewer adapters. The connector’s dimension and weight support easier handling and on-site maneuverability, reducing fatigue during installation. With a consistent LiQuik family interface, LTQ125 ensures compatibility across panels, cabinets, and service bays, enabling streamlined procurement. In applications where space is limited, the compact form factor minimizes enclosure modifications and accelerates commissioning. Finally, the combination of durable build and documented specs provides confidence to maintenance teams for extended service life and lower total cost of ownership.
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FAQs
LTQ125 is designed for straight FMC conduit terminations in industrial automation, process equipment, and machine enclosures within hazardous locations. It supports NEC/CEC compliance and UL listings, making it suitable for Class I, Division 2; Class II, Division 1; and Class III environments while delivering reliable sealing and durability.
LTQ125 uses a malleable-iron body with non-insulated construction for a compact, rugged termination. It aligns with NEC/CEC standards and UL listings for LiQuik fittings, ensuring hazardous-location ratings are met without extra adapters. Its straight configuration minimizes bending stress, supporting consistent performance in demanding installations.
The straight LTQ125 design reduces alignment errors and speeds field terminations on FMC conduit runs. Its 1-1/4" trade size and manageable 0.56 lb weight improve handling in tight panels, while documentation such as Eaton specifications accelerates engineering approvals and procurement, trimming overall commissioning time.
LTQ125 carries UL listings for LiQuik No Disassembly Liquidtight Fittings and NEC/CEC compliance, with hazardous-location ratings covering Class I, Division 2 and related Class II/III conditions. Canada and US compatibility is supported through UL certification references and Eaton’s specification documentation, simplifying cross-border procurement and regulatory adherence.
LTQ125 delivers measurable ROI through faster installations, reduced downtime, and longer service life in harsh environments thanks to its durable malleable-iron body and robust sealing. Standardized LiQuik fittings streamline spare-part inventories, while code-compliant design reduces risk during audits and commissioning, leading to lower lifecycle costs.