{"product_id":"thomas-betts-54183-square-ring-terminal-5-8-inch-stud","title":"Thomas Betts 54183 Square Ring Terminal 5\/8 Inch Stud","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe THOMAS BETTS 54183 is a non-insulated square ring terminal designed for compression-style wire terminations in electrical wiring applications. The copper contact body features a titanium nitride (TiN) plating that resists corrosion and maintains reliable conductivity under load. At 3.21 inches overall length and 1.36 inches ring width, this terminal is sized for 5\/8-inch stud connections. The 0.18-inch contact thickness provides structural rigidity for high-cycle or vibration-prone installations. Electricians and electrical contractors install this terminal in panel wiring, grounding assemblies, and power distribution runs where a bare, compression-crimped ring lug is the specified connection method.\u003c\/p\u003e\n\u003cp\u003eThis square ring terminal suits commercial and industrial electrical installations where non-insulated lugs are preferred for inspection visibility or where insulated terminals are not code-required. The 5\/8-inch stud size fits common bus bar studs, grounding bolts, and equipment terminals found in switchgear, motor control centers, and distribution panels. The compression connection type requires a proper ratchet-style crimping tool sized to the wire gauge being terminated. The red color coding aids in visual identification during installation and maintenance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper contact material for high electrical conductivity\u003c\/li\u003e\n  \u003cli\u003eTitanium nitride (TiN) contact plating for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eNon-insulated design allows direct inspection of the crimped connection\u003c\/li\u003e\n  \u003cli\u003e5\/8-inch stud size fits standard bus bar and grounding hardware\u003c\/li\u003e\n  \u003cli\u003eCompression connection type for a gas-tight, mechanically secure crimp\u003c\/li\u003e\n  \u003cli\u003eCSA Certified, UL Listed, and RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style compression ring terminal for use on 5\/8-inch electrical studs in commercial and industrial panel wiring, grounding, and power distribution assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit before terminating any wiring. Use a calibrated ratchet compression crimping tool matched to the wire gauge and terminal series to achieve a proper gas-tight crimp. Do not use a hammer or uncalibrated pliers-style tool, as an improper crimp can result in high-resistance connections or mechanical failure under load.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type\u003c\/strong\u003e: Square Ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Type\u003c\/strong\u003e: Non-Insulated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Compression\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStud Size\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Material\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Plating\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.21 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRing Width\u003c\/strong\u003e: 1.36 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 33 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CSA Certified, UL Listed, RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: THOMAS BETTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 54183\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"THOMAS \u0026 BETTS","offers":[{"title":"Default Title","offer_id":51540354040114,"sku":"54183","price":55.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cc44ba99df5c26488b4dc021bc7db258.jpg?v=1785853115","url":"https:\/\/voomisupply.com\/products\/thomas-betts-54183-square-ring-terminal-5-8-inch-stud","provider":"Voomi Supply","version":"1.0","type":"link"}