Eaton 1658YELLOW EMT Compression Connector - NEC/CEC

Part Number: 1658YELLOW
Manufacturer
Eaton
Part number
1658YELLOW

Quick Summary

The Eaton 1658YELLOW EMT compression connector is an insulated straight fitting for EMT conduit used in control panels and industrial installations. When space is tight or code-compliance timing is critical, traditional threaded fittings can slow progress and invite costly rework. It carries NEC/CEC standards compliance and UL Canada certification, suitable for Ordinary/Non-Hazardous Locations. By selecting this connector, you gain fast, tool-free installation, durable steel construction, and clear yellow color-coding for quick circuit identification, driving reliability, reduced labor, and improved project throughput.

Product Information

Extended Description

1658YELLOW Eaton: Eaton Crouse-Hinds series EMT compression connector, Yellow, EMT, Straight, Insulated, Steel, Threadless, 3-1/2"
Product Name
Eaton Crouse-Hinds series EMT compression connector
Catalog Number
1658YELLOW
UPC
662277098571
Product Length/Depth
3.69 in
Product Height
5 in
Product Width
5 in
Product Weight
3 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
EMT
Connector type
Straight
Style
Compression
Insulator
Insulated
Trade size
3-1/2"
Color
Yellow
Thread
Threadless
Material
Steel
Feature: Insulated steel, threadless straight EMT compression connector. Benefit: Provides a rugged, corrosion-resistant termination that maintains a secure grip without threading, reducing installation time. Application: Ideal for EMT conduit runs in control panels and equipment rooms where space is limited and reliability matters. Feature: Straight compression style. Benefit: Enables quick, alignment-friendly terminations with consistent torque and fewer misalignments. Application: Common in panel backs and junction boxes where straight fittings streamline routing of conduits. Feature: Yellow color and insulated construction. Benefit: Improves circuit identification during maintenance and prevents accidental contact, enhancing safety and compliance. Application: Useful in multi-circuit installations and color-coded labeling schemes. Feature: Trade size 3-1/2" with steel body. Benefit: Matches standard EMT sizing for robust, high-load conductor pathways while delivering durable service life. Application: Suitable for medium to large conduit runs in industrial facilities. Feature: NEC/CEC compliance and UL Canada certification. Benefit: Ensures regulatory alignment and acceptance across North American installations, reducing inspection delays and rework. Application: Suitable for non-hazardous locations in commercial and industrial environments. Feature: Crouse-Hinds series compatibility. Benefit: Streamlines procurement and installation with familiar fittings, minimizing compatibility issues. Application: Preferred choice for Eaton Crouse-Hinds EMT assemblies.

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FAQs

The 1658YELLOW is a 3-1/2 inch trade-size EMT compression connector with a straight, threadless design. It is built for EMT conduit in steel runs and is insulated for safe terminations in control panels and industrial installations, offering a reliable, fast-install solution without threading.
Threadless compression connectors eliminate threading steps, enabling quicker alignment and faster terminations. This reduces on-site labor, minimizes the risk of cross-threading, and speeds up panel builds, particularly in tight spaces where traditional nuts and threads are cumbersome.
The 1658YELLOW is specified for Ordinary/Non-Hazardous Locations with NEC/CEC standards. It provides reliable performance in safe-area environments, but should not be used where hazardous location ratings are required without verifying alternative fittings that meet those classifications.
Key certifications include NEC/CEC compliance for standard electrical installations and UL Canada certification. The product is suitable for ordinary-location deployments, aiding regulatory approvals and reducing rework during inspections.
Support materials include a 3D CAD drawing package, EMT catalog page, and the Eaton specification sheet. These resources assist with precise fitment, dimensional checks, and verifying compatibility with Crouse-Hinds series connectors in EMT assemblies.