Eaton NPL125250SA Conduit Nipple - NEC/CEC, Rigid/IMC
Part Number: NPL125250SA
Quick Summary
The NPL125250SA conduit nipple provides rigid/IMC conduit connections for clean, durable electrical installations in industrial environments. In the field, improper fittings, corrosion risk, and misalignment can drive downtime and safety concerns. This fitting complies with NEC/CEC standards and UL certification for rigid-IMC conduits in ordinary locations; aluminum construction offers corrosion resistance and lightweight handling. The result is reduced maintenance costs and faster deployment in panel assemblies and equipment rooms, with a focus on reliability and lifecycle value.
Product Information
Extended Description
NPL125250SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series NPL conduit nipple, Rigid/IMC, Aluminum, 1-1/4" x 2-1/2"
Product Name
Eaton Crouse-Hinds series NPL conduit nipple
Catalog Number
NPL125250SA
UPC
662276484405
Product Length/Depth
2.5 in
Product Height
1.66 in
Product Width
1.66 in
Product Weight
0.13 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Size and length
1-1/4" x 2-1/2"
Material
Aluminum
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Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC UL certification
Locknuts, Nipples, Washers, Reducers and Plugs - Rigid-IMC UL certification
Eaton Specification Sheet - NPL125250SA
Paragraph 1: Aluminum construction provides lightweight handling and corrosion resistance for conduit nipples used with aluminum raceways. Business Impact: Reduces field handling effort, lowers fatigue, and cuts long-term maintenance costs, which translates to lower downtime and safer installations. Application: Particularly advantageous in tight panel enclosures and retrofit projects where weight savings and ease of threading improve overall installation efficiency across automotive and industrial automation environments. Paragraph 2: Rigid/IMC compatibility delivers secure, vibration-resistant connections that stay tight through temperature cycles and equipment movement. Business Impact: Minimizes loosening, leaks, and rework, reducing warranty exposure and service calls. Application: Excellent for control panels, switchgear, and motor control centers where robust mechanical continuity and electrical integrity are critical. Paragraph 3: NEC/CEC compliance and UL certification provide regulatory assurance across North America. Business Impact: Streamlines procurement, speeds inspections, and reduces risk during commissioning by ensuring fittings meet recognized codes. Application: Suitable for ordinary-location installations in new builds and upgrades of industrial plants, warehouses, and manufacturing lines. Paragraph 4: Size and length match 1-1/4 in diameter and 2-1/2 in length with aluminum construction. Business Impact: Facilitates standardized sourcing and inventory control, reducing stocking variations and procurement lead times. Application: Helps automation integrators plan panel builds and retrofit projects with consistent fittings across multiple locations. Paragraph 5: Documentation and traceability through UPC and catalog references. Business Impact: Improves order accuracy, warranty claims, and supplier qualification processes. Application: Useful for procurement teams and field engineers validating components during audits and asset management in facilities.
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FAQs
Yes. The NPL125250SA is designed for rigid/IMC conduit systems and fits standard control-panel assemblies. It specifies a 1-1/4 in diameter by 2-1/2 in length, aluminum construction, and compatibility with NEC/CEC requirements, enabling straightforward field installation that remains code-compliant and reliable in busy industrial environments.
Key fit and durability factors include material (aluminum), conduit type (Rigid/IMC), and the 1-1/4 x 2-1/2 inch size. Aluminum delivers lightweight, corrosion-resistant performance, while rigid/IMC alignment minimizes wobble and leak risk. The 2.5 inch length provides proper spacing in compact panels and supports reliable terminations.
This conduit nipple is suitable for industrial environments such as motor control centers, switchgear, and control panels installed in ordinary locations. It meets NEC/CEC requirements and UL certification for rigid-IMC fittings, supporting safe, compliant connections and straightforward installation in typical plant settings.
The NPL125250SA carries NEC/CEC standards and UL certification for rigid-IMC conduit fittings intended for ordinary/non-hazardous locations. These certifications support compliance during audits, streamline supplier qualification, and help ensure installations meet regional electrical requirements across North America.
Using this aluminum conduit nipple reduces maintenance and inventory costs by offering corrosion resistance and easy installation. Standardized sizing simplifies procurement, minimizes downtime during installs, and lowers total cost of ownership through faster labor, fewer field adjustments, and longer service life in automation plants.