Eaton Crouse-Hinds NPL75300SA conduit nipple - NEC/CEC
Part Number: NPL75300SA
Quick Summary
NPL75300SA conduit nipple from Eaton Crouse-Hinds extends rigid/IMC conduit in industrial electrical systems. Installers often contend with corrosion, misalignment, or slow assembly, and mismatched fittings can derail projects. This aluminum nipple delivers corrosion resistance and light handling while meeting NEC/CEC standards for ordinary-location use, with Canadian certification support documented in UL reports. By standardizing on this component, you simplify sourcing, reduce field downtime, and improve installation consistency across panels and enclosures. The part also aligns with long-term maintenance goals by offering durable performance and predictable lifecycle costs in wiring and connectivity applications.
Product Information
Extended Description
NPL75300SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series NPL conduit nipple, Rigid/IMC, Aluminum, 3/4" x 3"
Product Name
Eaton Crouse-Hinds series NPL conduit nipple
Catalog Number
NPL75300SA
UPC
662276484191
Product Length/Depth
2 in
Product Height
1.05 in
Product Width
1.05 in
Product Weight
0.08 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Size and length
3/4" x 3"
Material
Aluminum
Crouse-Hinds series Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC catalog page
Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC Canadian certification
Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC Canadian certification
Eaton Specification Sheet - NPL75300SA
Feature: Material — Aluminum construction provides excellent corrosion resistance and lighter weight than steel. Business Impact: Reduces handling fatigue for technicians and minimizes shipping costs while improving field performance. Application: Ideal for indoor and outdoor dry environments where aluminum conduits are preferred for ease of installation and ongoing durability. Feature: Size and dimensions — 3/4" conduit neck with 3" overall size, compact 2" product length, and 1.05" width/height. Business Impact: Enables tight routing in crowded panels and enclosures, saving valuable cabinet space and reducing assembly time. Application: Suitable for standard 3/4" IMC/Rigid runs in control panels and junction boxes. Feature: Conduit type compatibility — Rigid/IMC design supports secure, vibration-resistant connections. Business Impact: Improves long-term mechanical integrity and reduces maintenance calls due to loosening or misalignment. Application: Especially beneficial in harsh industrial environments with frequent temperature cycling. Feature: Certifications and compliance — NEC/CEC standards with Ordinary/Non-Hazardous Location rating; Canadian certification support via UL documentation. Business Impact: Streamlines compliance overhead and expedites project approvals for cross-border deployments. Application: Fit for multi-region installations in manufacturing facilities and distribution centers. Feature: Compatibility and procurement — UPC 662276484191, Catalog NPL75300SA, compatible with Crouse-Hinds locking hardware and fittings. Business Impact: Simplifies sourcing, reduces mismatch risk, and lowers total installed cost. Application: Convenience for procurement teams managing large wiring and connectivity projects.
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FAQs
To install the NPL75300SA, align the conduit nipple with the IMC or rigid conduit run, insert into the mating locking nut or connector, and tighten to the manufacturer’s torque specification. Use appropriate thread sealant or anti-seize where required and ensure clean mating faces. The aluminum construction aids handling, while the 2 in length keeps installation compact in control panels. Always verify NEC/CEC compliance for the target location.
Key specs include aluminum construction for corrosion resistance, conduit type rigid/IMC, size 3/4" with overall 3" length, and a product length of 2". Width and height are both 1.05", and the unit weighs 0.08 lb. Catalog number is NPL75300SA and UPC is 662276484191. It aligns with NEC/CEC standards and is suitable for ordinary/non-hazardous locations.
Yes. The NPL75300SA is rated for Ordinary/Non-Hazardous Locations and complies with NEC/CEC standards. Canadian certification is supported via UL documentation, which helps simplify cross-border projects. This makes the part appropriate for general industrial environments where non-hazardous conditions prevail, while maintaining reliable performance in aluminum rigid/IMC conduit applications.
The NPL75300SA carries NEC/CEC standards conformance and Ordinary/Non-Hazardous Location classification for general use. Canadian certification support is documented in UL reports, aiding cross-border acceptance. These certifications streamline procurement, reduce testing requirements for typical installations, and ensure alignment with regional electrical codes for safer, compliant wiring practices.
Using the NPL75300SA can reduce field downtime due to faster, cleaner installations and fewer misfits. Aluminum construction lowers weight and handling effort, while robust corrosion resistance reduces maintenance needs in demanding environments. Consistent cross-border certifications minimize procurement delays, contributing to predictable lifecycle costs and improved project ROI in wiring and connectivity networks.