Part Number: 83751-2
Manufacturer: TE CONNECTIVITY / ENERGY
Country of Origin: MX
Unit of Measure: EA
ECCN: EAR99
Package Type:
Datasheet: Download Datasheet
Product Overview
The TE Connectivity WRENCH-LOK heavy-duty power connector system provides a reliable, fool-proof connection designed for grounding grid applications. It allows for quick and secure installation in any weather conditions without the need for special tools or auxiliary power. The system features a shear-head bolt mechanism that visually confirms a proper connection once tightened to the specified torque.
Key Features
Simple installation with common ratchet or socket wrench
Visual confirmation of a quality connection
Connects cable to cable and cable to ground rod
No special tooling required
Meets IEEE Std. 837 standards for permanent grounding connections
Weather-resistant installation suitable for any environment
Rapid ground grid installation with consistent, high-quality results
Technical Specifications
Ground Rod-to-Conductor
Size (inches)
Material
Part Number
3/8
.355 (9.02)
Cu Clad Steel
83747-2
1/2
.375 (9.52mm)
Galv Steel
83747-2
5/8
.475 (12.06)
Cu Clad Steel
83747-4
3/4
.500 (12.70)
Galv Steel
83747-4
Replacement Bolts
Small Body: 81249-4
Large Body: 81249-2
Certifications & Standards
UL Listed: File No. E69905
Meets IEEE Std. 837
CSA Certified: File No. LR56476
Additional Information
For more detailed specifications and installation instructions, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number 83751-2 for more details.
{"id":10002158354749,"title":"83751-2","handle":"83751-2","description":"\u003ch3\u003eHeavy Duty Power Connectors WRENCH-LOK 300-300\u003c\/h3\u003e\n\n\u003cp\u003ePart Number: 83751-2\u003cbr\u003e\nManufacturer: TE CONNECTIVITY \/ ENERGY\u003cbr\u003e\nCountry of Origin: MX\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: \u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=E602\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=83751-2\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe TE Connectivity WRENCH-LOK heavy-duty power connector system provides a reliable, fool-proof connection designed for grounding grid applications. It allows for quick and secure installation in any weather conditions without the need for special tools or auxiliary power. The system features a shear-head bolt mechanism that visually confirms a proper connection once tightened to the specified torque.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSimple installation with common ratchet or socket wrench\u003c\/li\u003e\n \u003cli\u003eVisual confirmation of a quality connection\u003c\/li\u003e\n \u003cli\u003eConnects cable to cable and cable to ground rod\u003c\/li\u003e\n \u003cli\u003eNo special tooling required\u003c\/li\u003e\n \u003cli\u003eMeets IEEE Std. 837 standards for permanent grounding connections\u003c\/li\u003e\n \u003cli\u003eWeather-resistant installation suitable for any environment\u003c\/li\u003e\n \u003cli\u003eRapid ground grid installation with consistent, high-quality results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n \u003cth\u003eGround Rod-to-Conductor\u003c\/th\u003e\n \u003cth\u003eSize (inches)\u003c\/th\u003e\n \u003cth\u003eMaterial\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e3\/8\u003c\/td\u003e\n \u003ctd\u003e.355 (9.02)\u003c\/td\u003e\n \u003ctd\u003eCu Clad Steel\u003c\/td\u003e\n \u003ctd\u003e83747-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e1\/2\u003c\/td\u003e\n \u003ctd\u003e.375 (9.52mm)\u003c\/td\u003e\n \u003ctd\u003eGalv Steel\u003c\/td\u003e\n \u003ctd\u003e83747-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e5\/8\u003c\/td\u003e\n \u003ctd\u003e.475 (12.06)\u003c\/td\u003e\n \u003ctd\u003eCu Clad Steel\u003c\/td\u003e\n \u003ctd\u003e83747-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e3\/4\u003c\/td\u003e\n \u003ctd\u003e.500 (12.70)\u003c\/td\u003e\n \u003ctd\u003eGalv Steel\u003c\/td\u003e\n \u003ctd\u003e83747-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Additional rows omitted for brevity --\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eReplacement Bolts\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSmall Body: 81249-4\u003c\/li\u003e\n \u003cli\u003eLarge Body: 81249-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eUL Listed: File No. E69905\u003c\/li\u003e\n \u003cli\u003eMeets IEEE Std. 837\u003c\/li\u003e\n \u003cli\u003eCSA Certified: File No. LR56476\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and installation instructions, please refer to the \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=E602\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=83751-2\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number 83751-2 for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-02T23:36:47+05:30","created_at":"2025-08-02T23:36:47+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["Connector","Power","TE-ENER","WLDM"],"price":2697500,"price_min":2697500,"price_max":2697500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50545957830973,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"83751-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"83751-2","public_title":null,"options":["Default Title"],"price":2697500,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"83751-2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/53120041.jpg?v=1754158007"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53120041.jpg?v=1754158007","options":["Title"],"media":[{"alt":null,"id":45639069761853,"position":1,"preview_image":{"aspect_ratio":1.333,"height":315,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53120041.jpg?v=1754158007"},"aspect_ratio":1.333,"height":315,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/53120041.jpg?v=1754158007","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHeavy Duty Power Connectors WRENCH-LOK 300-300\u003c\/h3\u003e\n\n\u003cp\u003ePart Number: 83751-2\u003cbr\u003e\nManufacturer: TE CONNECTIVITY \/ ENERGY\u003cbr\u003e\nCountry of Origin: MX\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: \u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=E602\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=83751-2\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe TE Connectivity WRENCH-LOK heavy-duty power connector system provides a reliable, fool-proof connection designed for grounding grid applications. It allows for quick and secure installation in any weather conditions without the need for special tools or auxiliary power. The system features a shear-head bolt mechanism that visually confirms a proper connection once tightened to the specified torque.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSimple installation with common ratchet or socket wrench\u003c\/li\u003e\n \u003cli\u003eVisual confirmation of a quality connection\u003c\/li\u003e\n \u003cli\u003eConnects cable to cable and cable to ground rod\u003c\/li\u003e\n \u003cli\u003eNo special tooling required\u003c\/li\u003e\n \u003cli\u003eMeets IEEE Std. 837 standards for permanent grounding connections\u003c\/li\u003e\n \u003cli\u003eWeather-resistant installation suitable for any environment\u003c\/li\u003e\n \u003cli\u003eRapid ground grid installation with consistent, high-quality results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n \u003cth\u003eGround Rod-to-Conductor\u003c\/th\u003e\n \u003cth\u003eSize (inches)\u003c\/th\u003e\n \u003cth\u003eMaterial\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e3\/8\u003c\/td\u003e\n \u003ctd\u003e.355 (9.02)\u003c\/td\u003e\n \u003ctd\u003eCu Clad Steel\u003c\/td\u003e\n \u003ctd\u003e83747-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e1\/2\u003c\/td\u003e\n \u003ctd\u003e.375 (9.52mm)\u003c\/td\u003e\n \u003ctd\u003eGalv Steel\u003c\/td\u003e\n \u003ctd\u003e83747-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e5\/8\u003c\/td\u003e\n \u003ctd\u003e.475 (12.06)\u003c\/td\u003e\n \u003ctd\u003eCu Clad Steel\u003c\/td\u003e\n \u003ctd\u003e83747-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n \u003ctd\u003e3\/4\u003c\/td\u003e\n \u003ctd\u003e.500 (12.70)\u003c\/td\u003e\n \u003ctd\u003eGalv Steel\u003c\/td\u003e\n \u003ctd\u003e83747-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Additional rows omitted for brevity --\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eReplacement Bolts\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSmall Body: 81249-4\u003c\/li\u003e\n \u003cli\u003eLarge Body: 81249-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eUL Listed: File No. E69905\u003c\/li\u003e\n \u003cli\u003eMeets IEEE Std. 837\u003c\/li\u003e\n \u003cli\u003eCSA Certified: File No. LR56476\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and installation instructions, please refer to the \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=E602\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=83751-2\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number 83751-2 for more details.\u003c\/em\u003e\u003c\/p\u003e"}
