Magnum PRO 450
Lincoln Electric Logo

Lincoln Magnum® PRO 450 MIG Welding Guns

$644.00
$644.00
$807.00
20% OFF Sold Out
Non Stock Item - 2 Week Lead Time Required
Upsell Product Image-1

Lincoln Magnum PRO 100L MIG Torch

$316.00
Upsell Product Image-2

Lincoln Magnum 100L MIG Welding Gun

$382.00
Upsell Product Image-3

Lincoln Magnum Pro 175L MIG Welding Gun

$394.00
Upsell Product Image-4

Lincoln Magnum Pro 250L MIG Welding Gun

$469.00
Upsell Product Image-5

Lincoln MAGNUM Pro Curve 200 MIG Welding Gun

$443.00
Upsell Product Image-6

Lincoln MAGNUM Pro Curve 300 MIG Welding Gun

$451.00
Upsell Product Image-7

Lincoln Magnum PRO 300 Aluminum Push Gun

$526.00

Lincoln Magnum® PRO 450 MIG Welding Guns

 

Magnum® PRO Semi-Automatic MIG welding gun with 450A 100% duty cycle. Designed to withstand the toughest environments.

  • Industrial Grade Construction.
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improves heat dissipation to increase tip life.
  • Comfort Grip™ Design - Barrel-style handle is lightweight and balanced, providing a comfortable grip to reduce fatigue no matter how you hold the gun.
  • Rated at 100% Duty Cycle.

Download Data Sheet

Options and Part Numbers

Part Number Description Gun Connector Cable Length ft.
K2653-2-10-45 Magnum PRO 450 Ready Pak
 K466-10 (Included)
 15 ft. 
K2653-2 Magnum PRO 450
 Not Included
 15 


  • K613-6 power pin for the following feeder models; LN-7, LN-8, LN-9, LN-25
  • Tweco #4 K466-10 power pin for the following feeder models; LN-10, LF-72, LF-74, LN-25 PRO Series, Power Feed Series, Activ8
{"id":7283329302701,"title":"Lincoln Magnum® PRO 450 MIG Welding Guns","handle":"lincoln-magnum-pro-450-mig-guns","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch1\u003eLincoln Magnum® PRO 450 MIG Welding Guns\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMagnum® PRO Semi-Automatic MIG welding gun with 450A 100% duty cycle. Designed to withstand the toughest environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial Grade Construction.\u003c\/li\u003e\n\u003cli\u003eLincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improves heat dissipation to increase tip life.\u003c\/li\u003e\n\u003cli\u003eComfort Grip\u003cspan\u003e\u003cspan\u003e™\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eDesign - Barrel-style handle is lightweight and balanced, providing a comfortable grip to reduce fatigue no matter how you hold the gun.\u003c\/li\u003e\n\u003cli\u003eRated at 100% Duty Cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/e1201.pdf?v=1669132493\" title=\"Data Sheet\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Data Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eOptions and Part Numbers\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ctable border=\"1\" bordercolor=\"000000\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGun Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length ft.\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK2653-2-10-45\u003c\/td\u003e\n\u003ctd\u003eMagnum PRO 450 Ready Pak\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eK466-10 (Included)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e15 ft. \u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eK2653-2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnum PRO 450\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eNot Included\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e15 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"markedContent\"\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eK613-6 power pin for the following feeder models; LN-7, LN-8, LN-9, LN-25\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan id=\"page3R_mcid26\" class=\"markedContent\"\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eTweco #4 K466-10 power pin for the following f\u003c\/span\u003eeeder models; LN\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e10\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLF\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e72,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLF\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e74, \u003c\/span\u003e\u003c\/span\u003e\u003cspan id=\"page3R_mcid27\" class=\"markedContent\"\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLN\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e25\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003ePRO Series\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003ePower Feed Series,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eAc\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003etiv8\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2022-11-22T10:55:16-05:00","created_at":"2022-11-22T10:46:24-05:00","vendor":"Lincoln Electric","type":"MIG Guns","tags":["Standard Lincoln Item"],"price":60600,"price_min":60600,"price_max":64400,"available":true,"price_varies":true,"compare_at_price":75800,"compare_at_price_min":75800,"compare_at_price_max":80700,"compare_at_price_varies":true,"variants":[{"id":42000914481325,"title":"Magnum PRO 450 Ready Pak - 15 ft. - K466-10 Connector","option1":"Magnum PRO 450 Ready Pak - 15 ft. - K466-10 Connector","option2":null,"option3":null,"sku":"LIN-K2653-2-10-45","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Lincoln Magnum® PRO 450 MIG Welding Guns - Magnum PRO 450 Ready Pak - 15 ft. - K466-10 Connector","public_title":"Magnum PRO 450 Ready Pak - 15 ft. - K466-10 Connector","options":["Magnum PRO 450 Ready Pak - 15 ft. - K466-10 Connector"],"price":64400,"weight":4536,"compare_at_price":80700,"inventory_management":null,"barcode":"015082891798","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":42000914514093,"title":"Magnum PRO 450 - 15 ft. - No Connector","option1":"Magnum PRO 450 - 15 ft. - No Connector","option2":null,"option3":null,"sku":"LIN-K2653-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Lincoln Magnum® PRO 450 MIG Welding Guns - Magnum PRO 450 - 15 ft. - No Connector","public_title":"Magnum PRO 450 - 15 ft. - No Connector","options":["Magnum PRO 450 - 15 ft. - No Connector"],"price":60600,"weight":4536,"compare_at_price":75800,"inventory_management":null,"barcode":"015082885193","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/canadaweldingsupply.com\/cdn\/shop\/files\/MagnumPRO450.png?v=1737673689","\/\/canadaweldingsupply.com\/cdn\/shop\/files\/LincolnElectricLogo_fcd0c7d3-2c88-4137-b910-c60678437090.png?v=1737673689"],"featured_image":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/MagnumPRO450.png?v=1737673689","options":["Select Option"],"media":[{"alt":"Magnum PRO 450","id":26427079655597,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/MagnumPRO450.png?v=1737673689"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/MagnumPRO450.png?v=1737673689","width":1080},{"alt":"Lincoln Electric Logo","id":26427068940461,"position":2,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/LincolnElectricLogo_fcd0c7d3-2c88-4137-b910-c60678437090.png?v=1737673689"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/canadaweldingsupply.com\/cdn\/shop\/files\/LincolnElectricLogo_fcd0c7d3-2c88-4137-b910-c60678437090.png?v=1737673689","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch1\u003eLincoln Magnum® PRO 450 MIG Welding Guns\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMagnum® PRO Semi-Automatic MIG welding gun with 450A 100% duty cycle. Designed to withstand the toughest environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial Grade Construction.\u003c\/li\u003e\n\u003cli\u003eLincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improves heat dissipation to increase tip life.\u003c\/li\u003e\n\u003cli\u003eComfort Grip\u003cspan\u003e\u003cspan\u003e™\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eDesign - Barrel-style handle is lightweight and balanced, providing a comfortable grip to reduce fatigue no matter how you hold the gun.\u003c\/li\u003e\n\u003cli\u003eRated at 100% Duty Cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/e1201.pdf?v=1669132493\" title=\"Data Sheet\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eDownload Data Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eOptions and Part Numbers\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ctable border=\"1\" bordercolor=\"000000\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGun Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length ft.\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK2653-2-10-45\u003c\/td\u003e\n\u003ctd\u003eMagnum PRO 450 Ready Pak\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eK466-10 (Included)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e15 ft. \u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eK2653-2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnum PRO 450\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eNot Included\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e15 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"markedContent\"\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eK613-6 power pin for the following feeder models; LN-7, LN-8, LN-9, LN-25\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan id=\"page3R_mcid26\" class=\"markedContent\"\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eTweco #4 K466-10 power pin for the following f\u003c\/span\u003eeeder models; LN\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e10\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLF\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e72,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLF\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e74, \u003c\/span\u003e\u003c\/span\u003e\u003cspan id=\"page3R_mcid27\" class=\"markedContent\"\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLN\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e-\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e25\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003ePRO Series\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003ePower Feed Series,\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003e \u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eAc\u003c\/span\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003etiv8\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}