Eaton NPL conduit nipple NPL100CL 304SS - NEC/CEC
Part Number: NPL100CL 304SS
Quick Summary
NPL conduit nipple provides a robust, stainless steel connection for 1 inch rigid/IMC conduits in industrial electrical installations. This addresses common pain points like corrosion, wear, and maintenance-heavy fittings that fail in non-hazardous environments. Key certifications include NEC/CEC compliance and UL certification for US and Canada, with Ordinary/Non-Hazardous area classification. The combination of stainless steel durability and strict standards helps reduce lifecycle costs while improving project reliability. By aligning with stainless steel fittings and rigid/IMC systems, this solution supports fast, compliant installs and long-term performance for automation and electrical teams.
Product Information
Extended Description
NPL100CL 304SS Eaton Crouse-Hinds: Eaton Crouse-Hinds series NPL conduit nipple, Rigid/IMC, 304 stainless steel, 1" x CLOSE
Product Name
Eaton Crouse-Hinds series NPL conduit nipple
Catalog Number
NPL100CL 304SS
UPC
662277032827
Product Weight
0.14 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Size and length
1" x CLOSE
Material
304 stainless steel
Crouse-Hinds stainless steel conduit, cable and wire management brochure
Crouse-Hinds series Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC catalog page
Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC UL certification
Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC UL certification
Eaton Specification Sheet - NPL100CL 304SS
Material: 304 stainless steel provides excellent corrosion resistance, reducing maintenance cycles and lifecycle costs in harsh or washdown environments. This translates to longer service life for conduit connections in chemical, food & beverage, and petrochemical plants. Application: stainless steel conduit nipple integrated with rigid/IMC systems enables durable, dependable protection for critical electrical runs. Feature → Business Impact → Application: Stainless construction minimizes rust-related downtime, improving uptime metrics in manufacturing lines and reducing replacement parts spend across multiple plants. Feature: 1" size with CLOSE length ensures a tight, gap-free fit, delivering safer terminations and easier inspection in tight electrical rooms. Application: fits standard 1" rigid/IMC installations with minimal clearance, reducing field rework. Feature: NEC/CEC compliance and UL certifications provide regulatory assurance, expediting approvals and reducing project delays. Application: compliant fittings for US/Canada projects in ordinary/non-hazardous locations. Feature: lightweight 0.14 lb design supports faster handling and lower shipping costs during large-scale installs. Application: field assemblies and inventory management benefit from easier transport. Feature: Catalog Number NPL100CL 304SS aids accurate procurement and cross-referencing in stainless steel conduit programs. Application: simplifies purchasing and reduces mis-orders in industrial automation inventories.
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FAQs
Yes. The NPL100CL 304SS is designed specifically for rigid/IMC conduit in a 1 inch size, using 304 stainless steel to deliver a secure, corrosion-resistant connection. It fits standard rigid/IMC configurations and integrates with common locknuts, washers, and plugs used in stainless steel conduit assemblies, simplifying field installs and minimizing rework.
The nipple is made of 304 stainless steel, offering high corrosion resistance and robust mechanical strength. Its rigid/IMC design supports reliable, long-lasting connections for 1 inch conduits, with a CLOSE length to minimize gaps. Its lightweight form factor (approximately 0.14 lb) aids handling on the job site and reduces transport costs.
Ideal for industrial automation, manufacturing plants, and general electrical installations where corrosion resistance and non-hazardous area compliance are priorities. Suitable for washdown environments and other ordinary locations, it supports stainless steel conduit runs in food & beverage, chemical processing, and OEM machinery applications that demand durable, compliant fittings.
The NPL100CL 304SS adheres to NEC/CEC standards for regulatory compliance. It is designed for Ordinary/Non-Hazardous Locations and aligns with UL certification expectations for rigid/IMC conduit components used in US and Canadian installations, helping streamline approvals and reduce project risk.
Using a 304 stainless steel conduit nipple reduces corrosion-related maintenance and replacement costs, extending service life in challenging environments. The anodized-like durability lowers downtime, while standardized 1 inch rigid/IMC compatibility simplifies inventory and procurement, delivering measurable ROI through lower lifecycle costs and faster, compliant installations.