Eaton 654BLUE EMT Compression Connector - Threadless
Part Number: 654BLUE
Quick Summary
654BLUE is an EMT compression connector used to join steel EMT conduit in commercial and industrial electrical installations. Engineers often struggle with secure, vibration-resistant connections that are quick to install, especially in tight spaces. It meets NEC/CEC standards and carries UL Canada certification for ordinary/non-hazardous locations. With blue identification, non-insulated steel construction, and threadless compression, it speeds installs, reduces rework, and improves long-term reliability for industrial control panels and commercial wiring. Its 1-1/2 inch trade size and straight connector geometry support straightforward field routing for EMT systems in racks, enclosures, and uneven wall layouts. Optimized for uptime and safety in harsh industrial environments.
Product Information
Extended Description
654BLUE Eaton: Eaton Crouse-Hinds series EMT compression connector, Blue, EMT, Straight, Non-insulated, Steel, Threadless, 1-1/2"
Product Name
Eaton Crouse-Hinds series EMT compression connector
Catalog Number
654BLUE
UPC
662277090520
Product Length/Depth
1.91 in
Product Height
2.44 in
Product Width
2.44 in
Product Weight
0.54 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
EMT
Connector type
Straight
Style
Compression
Insulator
Non-insulated
Trade size
1-1/2"
Color
Blue
Thread
Threadless
Material
Steel
Eaton Crouse-Hinds 654BLUE 3D drawing
Crouse-Hinds series Connectors and Couplings - EMT catalog page
Connectors and Couplings - EMT Canadian certification
Connectors and Couplings - EMT Canadian certification
Eaton Specification Sheet - 654BLUE
The compression style provides a secure, vibration-resistant connection for EMT conduits, delivering improved mechanical integrity in equipment racks, switchgear rooms, and outdoor enclosures. This translates to fewer service calls and less downtime during panel upgrades or new installations. The threadless design enables faster tool-free assembly and reduces the risk of cross-threading, which speeds job sites and lowers labor costs in busy plant environments. The steel body and blue color coding offer durability and quick visual identification, helping maintenance teams trace circuit paths and correctly pair fittings with conductors in complex wiring schemes. The 1-1/2 inch trade size matches common EMT runs, minimizing adapters and simplifying stock management. Non-insulated construction lowers part complexity while remaining compatible with standard insulation and cladding in controlled environments. NEC/CEC alignment and UL Canada certification reinforce regulatory acceptance for ordinary locations, helping projects stay on schedule and within scope. Compatibility with other Crouse-Hinds EMT fittings supports scalable, modular installations across control panels, machine rooms, and enclosures. In rugged facilities, its steel build delivers long service life and reliable performance under vibration and incidental impacts.
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FAQs
For reliable results, align the straight, threadless design with the EMT run, ensure clean conduit ends, and tighten per standard compression connector torque guidelines. The 654BLUE’s steel body and compression mechanism resist vibration and maintain a secure grip in equipment racks, control panels, and enclosures. Use compatible Eaton Crouse-Hinds EMT fittings to maintain system integrity and regulatory compliance in ordinary locations.
Yes. The 654BLUE is designed for EMT conduit with a 1-1/2 inch trade size and a straight, non-insulated, threadless configuration. This simplifies alignment and reduces installation time, especially in tight spaces or crowded panel areas. When used with other EMT components from the Crouse-Hinds line, it supports scalable, modular conduit layouts.
654BLUE carries NEC/CEC standards compliance for EMT fittings and UL Canada certification for ordinary/non-hazardous locations. These certifications ensure the connector meets North American electrical codes, enabling safe, compliant installations in commercial and light-industrial environments and facilitating regulatory approvals during audits and inspections.
The threadless design reduces installation steps and eliminates cross-threading risks, which speeds field assembly and lowers labor costs. Compression gives a secure, vibration-resistant grip that maintains conductor protection over time. This translates to fewer field adjustments, less downtime after equipment changes, and more predictable performance in dynamic industrial settings.
Expect reduced labor time from faster, tool-free installation and fewer reworks due to a secure compression fit. The steel body and reliable connection reduce maintenance interruptions from loosely connected conduits, contributing to improved uptime and longer service life for EMT runs across panels and enclosures. Compliance with NEC/CEC and UL Canada also minimizes regulatory risk and project delays.