Eaton 650S EMT compression connector - NEC/CEC
Part Number: 650S
Quick Summary
EMT compression connector 650S provides secure straight EMT wiring connections for industrial panels, ensuring fast, reliable terminations in control cabinets. Owners face costly downtime when fittings loosen or misinstall, especially under vibration, humidity, or crowded panel spaces. Certified to NEC/CEC standards and UL-listed for both US and Canada, it is suitable for ordinary/non-hazardous locations. Its compression, threadless design, and steel construction deliver strong torque retention, corrosion resistance, and long service life in harsh environments. Companies benefit from faster installs, reduced field rework, and a predictable supply chain when deploying Eaton Crouse-Hinds EMT fittings across multiple panels. This reliability supports compliance audits and helps specify maintenance budgets more accurately.
Product Information
Extended Description
650S Eaton: Eaton Crouse-Hinds series EMT compression connector, EMT, Straight, Non-insulated, Steel, Threadless, 1/2"
Product Name
Eaton Crouse-Hinds series EMT compression connector
Catalog Number
650S
UPC
784564206503
Product Length/Depth
1.49 in
Product Height
1.01 in
Product Width
0.97 in
Product Weight
0.09 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
EMT
Connector type
Straight
Style
Compression
Insulator
Non-insulated
Trade size
1/2"
Thread
Threadless
Material
Steel
Eaton Crouse-Hinds 650S 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 - 650S
Feature: Compression-type, straight 650S connector delivers a secure EMT termination without exposed threads. Business Impact: The threadless, steel construction provides robust mechanical grip and resistance to vibration, reducing field rework and call-backs. Application: Ideal for control panels, switchgear, and machinery enclosures where space is tight and reliability is critical. Feature: Compact geometry with dimensions of 1.49 in length, 1.01 in height, and 0.97 in width, and a weight of 0.09 lb. Business Impact: Enables dense panel layouts and simplified routing of EMT runs. Application: Used in crowded automation cabinets and equipment enclosures. Feature: Steel, non-insulated, straight connector. Business Impact: Durable termination with no insulation layering; simplifies termination and reduces heat buildup risk. Application: Environments where standard metal conduit is used without insulation. Feature: NEC/CEC compliance and UL listings. Business Impact: Ensures code-compliant installations and regulatory peace of mind. Application: Electrical installs in ordinary locations across US/Canada. Feature: Compatibility with EMT conduit and standard fittings. Business Impact: Streamlines integration with existing conduit systems and reduces stocking complexity. Application: Widespread deployment in factory floors and panel houses.
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FAQs
The 650S uses a compression, threadless steel body designed for straight EMT conduit in 1/2 inch trade size. Prepare cut EMT ends, align with the connector, and tighten the compression nut with the appropriate tool until secure. Confirm the connection sits flush and inspect for burrs or gaps. This reduces rework and ensures reliable terminations in control panels.
Key specs include straight connector geometry, 1/2 inch trade size, EMT conduit type, non-insulated steel body, and a compact footprint of about 1.49 in by 1.01 in by 0.97 in with a 0.09 lb weight. UL-listed for US and Canada and NEC/CEC compliant, these factors support robust, code-compliant termination in automation environments.
The 650S excels in control panels, switchgear housings, and machinery enclosures where dense wiring, vibration, and space constraints are common. Its compression, threadless design simplifies installation in mid-to-high volume automation projects while providing durable terminations that withstand industrial operating conditions and maintain reliable conduit routing.
The 650S meets NEC/CEC standards and carries UL certification for both the US and Canada, confirming compliance for ordinary/non-hazardous locations. These certifications simplify audit trails, support regulatory compliance, and reassure buyers about safe and legal installations in mixed geographic deployments.
By offering a fast, threadless compression installation, the 650S reduces field time and minimizes rework on crowded panels. Its steel, non-insulated body resists corrosion, extending service life in harsh environments. Combined with UL and NEC/CEC compliance, it lowers maintenance costs, reduces downtime, and improves project predictability across automation assets.