Eaton 1659YELLOW EMT compression connector - Threadless, Insulated, 4 in NEC/CEC
Part Number: 1659YELLOW
Quick Summary
Eaton 1659YELLOW EMT compression connector secures reliable EMT terminations for metal conduit systems in industrial facilities. One common pain point is rework and grounding issues caused by mismatched fittings during panel builds. This device carries NEC/CEC compliance and is UL-listed for EMT fittings, while its area classification supports use in Ordinary/Non-Hazardous Locations. By using a compression, insulated steel connector, it reduces installation time and enhances reliability across equipment enclosures. Designed for 4 in trade size EMT runs, it also aligns with Crouse-Hinds series compatibility, delivering long-term value through simpler maintenance.
Product Information
Extended Description
1659YELLOW Eaton: Eaton Crouse-Hinds series EMT compression connector, Yellow, EMT, Straight, Insulated, Steel, Threadless, 4"
Product Name
Eaton Crouse-Hinds series EMT compression connector
Catalog Number
1659YELLOW
UPC
662277098588
Product Length/Depth
3.84 in
Product Height
5.59 in
Product Width
5.59 in
Product Weight
3.6 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
EMT
Connector type
Straight
Style
Compression
Insulator
Insulated
Trade size
4"
Color
Yellow
Thread
Threadless
Material
Steel
Eaton Crouse-Hinds 1659YELLOW 3D drawing
Crouse-Hinds series Connectors and Couplings - EMT catalog page
Connectors and Couplings - EMT UL certification
Connectors and Couplings - EMT UL certification
Eaton Specification Sheet - 1659YELLOW
Feature: Threadless, compression design enables tool-free, secure terminations. Business Impact: Reduces installation time and torque-related looseness, lowering rework and warranty costs. Application: Ideal for fast, reliable EMT terminations in control cabinets and machine enclosures. Feature: Insulated steel construction with yellow finish for easy identification. Business Impact: Enhances protective performance and reduces accidental contact or misidentification in crowded panels. Application: Suitable for harsh factory environments where color-coding improves troubleshooting. Feature: 4 inch trade size with straight connector geometry. Business Impact: Maximizes space efficiency and streamlines conduit runs in compact layouts. Application: Common in mid- to large-scale industrial wiring projects requiring predictable fill and fit. Feature: NEC/CEC compliance and UL-listed for EMT fittings. Business Impact: Ensures regulatory alignment and lowers risk during audits and inspections. Application: Essential for projects following NEC/CEC guidelines in ordinary locations. Feature: Steel, insulated, threadless design with precise dimensions (3.84 in length, 5.59 in height/width, 3.6 lb). Business Impact: Durable, consistent performance with predictable installation footprints. Application: Fits standard industrial cabinets and enclosures, simplifying procurement and stocking for maintenance teams.
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FAQs
The 1659YELLOW is designed specifically for EMT conduit with a straight connector configuration. Its threadless compression design enables fast, tool-free terminations, minimizing installation time while delivering a robust, code-compliant connection suitable for control panels and equipment enclosures.
Key specs include EMT conduit type, straight connector, compression style, insulated finish, 4 inch trade size, steel material, 3.84 inch length, and 3.6 lb weight. These translate to reliable, durable terminations with easy identification and compliance to NEC/CEC standards for ordinary locations.
Yes. The connector is approved for Ordinary/Non-Hazardous Locations and NEC/CEC-compliant installations, making it suitable for indoor industrial panels, machine enclosures, and wiring runs where reliable EMT terminations are required without hazardous environment classifications.
The 1659YELLOW supports NEC/CEC compliance and UL listing for EMT fittings, ensuring regulatory alignment and reliability during audits. Its ordinary location rating further confirms suitability for non-hazardous indoor environments in industrial facilities.
The threadless compression design simplifies installation, reducing labor time and potential rework. Durable insulated steel construction lowers maintenance needs and extends service life, delivering faster project timelines and lower total cost of ownership for wiring in control panels and enclosures.