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LINCOLN ELECTRIC Gooseneck Insulator KP2773-1 for Pro Curve 400 Series - Insulators for Lincoln MIG Guns
LINCOLN ELECTRICInsulators for Lincoln MIG Guns

LINCOLN ELECTRIC Gooseneck Insulator KP2773-1 for Pro Curve 400 Series

The LINCOLN ELECTRIC Gooseneck Insulator (MPN KP2773-1) is a replacement insulator designed for Magnum Pro 450/550, Pro Curve 400 Series, and Magnum Pro MIG guns. This component is compatible with the Magnum Pro 550A…

SKU 3G-OTH-412522

Also listed as: KP27731 · KP2773 1

Brand
LINCOLN ELECTRIC
Item
Gooseneck Insulator KP2773-1 for Pro Curve 400 Series
Category
Insulators for Lincoln MIG Guns
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
KP2773-1
Type
Pro Curve 400 Series, Magnum Pro

Technical Documents

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LINCOLN ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LINCOLN ELECTRIC Gooseneck Insulator (MPN KP2773-1) is a replacement insulator designed for Magnum Pro 450/550, Pro Curve 400 Series, and Magnum Pro MIG guns. This component is compatible with the Magnum Pro 550A model and is manufactured by LINCOLN ELECTRIC.

Frequently Asked Questions

What is the LINCOLN ELECTRIC Gooseneck Insulator KP2773-1 used for?

The LINCOLN ELECTRIC Gooseneck Insulator KP2773-1 is a replacement component for Magnum Pro 450/550, Pro Curve 400 Series, and Magnum Pro MIG guns. It insulates the gooseneck assembly to prevent electrical shorts and ensure stable arc performance during welding operations.

What are the specifications of the LINCOLN ELECTRIC Gooseneck Insulator KP2773-1?

The LINCOLN ELECTRIC Gooseneck Insulator (MPN KP2773-1) is compatible with Magnum Pro 550A, Magnum Pro, and Pro Curve 400 Series MIG guns. It is manufactured by LINCOLN ELECTRIC and is designed as a direct replacement insulator for these welding gun models.

Where to buy the LINCOLN ELECTRIC Gooseneck Insulator KP2773-1 worldwide?

3G Electric supplies the LINCOLN ELECTRIC Gooseneck Insulator KP2773-1 to customers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us for availability and lead time for your region.

How to install the LINCOLN ELECTRIC Gooseneck Insulator KP2773-1?

To install the LINCOLN ELECTRIC Gooseneck Insulator KP2773-1, first disconnect the MIG gun from the welder. Remove the old insulator from the gooseneck assembly, then slide the new insulator into place, ensuring it seats fully. Reassemble the gun and verify proper electrical isolation before use.

Used in

Common applications for LINCOLN ELECTRIC
General steel fabrication — Lincoln Electric UltraCore HD-12C flux-cored wire (E71T-12C, 0.052 in) for single- or multiple-pass welding on carbon steel.
All-position welding with AC power — Lincoln Electric Fleetweld 180 stick electrode (E6011, 5/32 in) for repair and maintenance on galvanized or painted steel.
Severe abrasion resistance — Lincoln Electric Wearshield ME hardfacing electrode (1/8 in, 55 HRC) for earthmoving equipment and crusher components.
Multiprocess welding — Lincoln Electric Flextec 500X with LF-74 wire feeder for switching between MIG, stick, and TIG processes in fabrication shops.
TIG welding with improved gas coverage — Lincoln Electric gas lens (45V44, 3/32 in max electrode) for precision welding of stainless steel or aluminum.
MIG welding of carbon steel — Lincoln Electric ER70S-3 wire (0.035 in, 60 lb spool) for general fabrication and structural welding.

LINCOLN ELECTRIC Products

3G Electric supplies LINCOLN ELECTRIC insulators for lincoln mig guns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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