Eaton Crouse-Hinds NPL75350SA Conduit Nipple - NEC/CEC
Part Number: NPL75350SA
Quick Summary
NPL75350SA is a rigid/IMC conduit nipple designed for aluminum electrical installations. Engineers often face weight, fitment, and corrosion challenges when extending conduit runs in panels or on equipment. This part meets NEC/CEC standards and is rated for Ordinary/Non-Hazardous Locations, supporting safe, compliant installations. With its aluminum construction and compact 3/4 in x 3-1/2 in size, it simplifies wiring and reduces overall hardware count. The product belongs to Eaton Crouse-Hinds’ Wiring & Connectivity portfolio, delivering reliable performance in control panels and industrial machinery. By choosing this nipple, teams gain installation efficiency, consistent fit, and long-term durability in demanding environments.
Product Information
Extended Description
NPL75350SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series NPL conduit nipple, Rigid/IMC, Aluminum, 3/4" x 3-1/2"
Product Name
Eaton Crouse-Hinds series NPL conduit nipple
Catalog Number
NPL75350SA
UPC
662276484207
Product Length/Depth
3.5 in
Product Height
1.05 in
Product Width
1.05 in
Product Weight
0.1 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Size and length
3/4" x 3-1/2"
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 - NPL75350SA
Feature aluminum construction provides weight savings and corrosion resistance, enabling faster onsite handling and reduced support requirements → Business Impact lighter assemblies lower labor costs and safer installations → Application suitable for overhead runs and confined spaces in panels and machinery. Feature precise 3/4 in x 3-1/2 in size improves conduit alignment, reducing rework and speeding commissioning → Business Impact fewer misfits and shorter project timelines → Application ideal for standard rigid/IMC connections in Wiring & Connectivity environments. Feature NEC/CEC compliance and Ordinary/Non-Hazardous Location rating ensures regulatory alignment and risk mitigation → Business Impact lower inspection findings and higher uptime → Application appropriate for non-hazardous industrial facilities. Feature 0.1 lb weight and compatible aluminum construction simplifies inventory management and forklift handling → Business Impact lower inventory carrying costs and easier logistics → Application supports scalable rollouts across multiple panels. Feature serially documented specifications and Eaton spec sheet availability enhances procurement confidence → Business Impact easier sourcing and consistent performance → Application suitable for panel builders and system integrators.
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FAQs
Install the NPL75350SA by aligning the 3/4 in conduit with the rigid/IMC run, threading through approved locknuts or bushings, and tightening to the manufacturer’s torque spec. Ensure surfaces are clean and free of burrs to prevent cross-threading. Always verify fitment against NEC/CEC requirements for ordinary locations and use compatible connectors for a secure, code-compliant joint.
NPL75350SA is a 3/4 in x 3-1/2 in aluminum conduit nipple, weighing 0.1 lb, with a product length of 3.5 in and dimensions 1.05 in x 1.05 in. It is designed for Rigid/IMC conduit, supports Ordinary/Non-Hazardous Locations, and adheres to NEC/CEC standards. The UPC is 662276484207, and the catalog number is NPL75350SA.
Yes. NPL75350SA is certified for Ordinary/Non-Hazardous Locations under NEC/CEC standards, making it suitable for non-hazardous industrial environments, control panels, and standard wiring installations. This ensures regulatory compliance while delivering reliable mechanical fit and electrical continuity in everyday applications.
Absolutely. The 3/4 in x 3-1/2 in aluminum nipple is tailored for control panels and machine enclosures where rigid/IMC conduit runs are required. Its lightweight aluminum design simplifies handling inside tight spaces, while NEC/CEC compliance provides assurance during inspections and reduces the risk of non-conformant terminations.
You can access the Eaton specification sheet at the provided PDF link in the product downloads, along with Canadian certification pages from UL and related performance documents. These resources include general specifications, catalog information, and installation guidance to support procurement, engineering reviews, and compliance verification.