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LINCOLN ELECTRIC K2951-1 Magnum® PRO Curve™ 300 Welding Gun 10 ft
Semiautomatic Air-Cooled Guns
Magnum® PRO Curve™ guns for MIG or flux-cored welding
combine our classic curved handle with our Copper Plus™ contact tips and Magnum®
PRO gun expendables to deliver long hours of fabrication welding with less
frequent tip and gun expendable parts changes.
·
Industrial
Grade Construction -
·
High quality copper parts ensure superior
electrical contact and heat dissipation.
·
Four trigger leads are standard for fast field
repair.
·
Patent-pending Anti-Seize™ tip and diffuser
thread design reduces tip and diffuser seizing.
·
Lincoln
Electric Copper Plus™ Contact Tips - Larger tip diameter and mass improve
heat dissipation to increase tip life.
·
Curve™
Handle Design - Our Curve™ handle is lightweight and balanced, providing a
comfortable grip to reduce fatigue.
·
Rotating
Gun Tube and Gun Hanger Clip - Allow any number of hand positions to reduce
fatigue or fit into tight spaces.
·
Simplified
Expendable Parts Selection - 350A and 550A consumables are interchangeable
across all gun models. All models ship with 350A parts.
·
Upgrade
your Magnum® - Turn your existing gun into a Magnum® PRO Curve™ by switching
to Magnum® PRO gun tubes and expendable parts.
Processes
·
MIG, Flux-Cored Gas-Shielded
Wire Diameter Range
·
.035-.045 in. (0.9-1.2 mm)
Specifications
|
DUTY CYCLE AT RATED AMPERAGE |
60% |
|
RATED AMPERAGE |
300 |
|
GUN TYPE |
Handheld |
|
CABLE LENGTH |
10 ft. (3.0 m) |
|
WIRE DIAMETER |
.025-.045 in. (0.6-1.2 mm) |
|
COOLING |
Air cooled |
|
DIMENSIONS (H X W X D) IN |
3.38 in x 19.5 in x 18.5 in |
|
DIMENSIONS (H X W X D) MM |
(85.9 mm x 495.3 mm x 469.9 mm) |
|
NET WEIGHT |
11.000 lbs. (4.990 kg.) |
Included
·
Contact Tip (Qty. 1)
·
0.625 in. (15.9 mm) Thread-On Gas Nozzle with 1/8
in. (3.2 mm) recess
·
Thread-On Diffuser
Required Options
|
PRODUCT NUMBER |
PRODUCT NAME |
|
K466-1 |
Gun Connector Kit |
|
K466-2 |
Gun Connector Kit |
|
K466-3 |
Gun Connector Kit |
|
K466-6 |
Gun Connector Kit |
|
K466-8 |
Gun Connector Kit |
|
K466-10 |
Gun Connector Kit |
|
KP42-25-15 |
Cable Liner .025-.030 in (0.6-0.8 mm) 15 ft (4.6 m) |
|
KP42-3035-15 |
Cable Liner .030-.035 in (0.8-0.9 mm) 15 ft (4.6 m) |
|
KP42-4045-15 |
Cable Liner .035-.045 in (0.9-1.2 mm) 15 ft (4.6 m) |
|
KP44-116-15 |
Cable Liner .052-1/16 in (1.3-1.6 mm) 15 ft (4.6 m) |
|
KP44-116-25 |
Cable Liner .052-1/16 in (1.3-1.6 mm) 25 ft (7.6 m) |
|
KP44-3545-15 |
Cable Liner .035-.045 in (0.9-1.2 mm) 15 ft (4.6 m) |
|
KP44-3545-25 |
Cable Liner .035-.045 in (0.9-1.2 mm) 25 ft (7.6 m) |
|
KP44N-3545-15 |
Liner Aluminum .035-3/64 in (0.9-1.2 mm) 15 ft (4.6 m) |
Expendable Parts
|
PRODUCT NUMBER |
PRODUCT NAME |
|
KP44-116-15 |
Cable Liner .052-1/16 in (1.3-1.6 mm) 15 ft (4.6 m) |
|
KP44-116-25 |
Cable Liner .052-1/16 in (1.3-1.6 mm) 25 ft (7.6 m) |
|
KP44-3545-15 |
Cable Liner .035-.045 in (0.9-1.2 mm) 15 ft (4.6 m) |
|
KP44-3545-25 |
Cable Liner .035-.045 in (0.9-1.2 mm) 25 ft (7.6 m) |
|
KP44-564-15 |
Cable Liner 1/16-5/64 in (1.6-2.0 mm) 15 ft (4.6 m) |
|
KP44-564-25 |
Cable Liner 1/16-5/64 in (1.6-2.0 mm) 25 ft (7.6 m) |
|
KP2744-035 |
Contact Tip 350A, .035 in (.9 mm) |
|
KP2744-035-B100 |
Contact Tip 350A .035 in (0.9 mm) - 100/pack |
|
KP2744-045 |
Contact Tip 350A .045 in (1.2 mm) |
|
KP2744-045-B100 |
Contact Tip 350A .045 in (1.2 mm) - 100/pack |
|
KP2744-052 |
Contact Tip 350A .052 in (1.3 mm) |
|
KP2744-052-B100 |
Contact Tip 350A .052 in (1.3 mm) - 100/pack |
|
KP2744-116 |
Contact Tip 350A 1/16 in (1.6 mm) |
|
KP2744-116-B100 |
Contact Tip 350A 1/16 in (1.6 mm) - 100/pack |
|
KP2744-564 |
Contact Tip 350A 5/64 in (2.0 mm) |
|
KP2744-564-B100 |
Contact Tip 350A 5/64 in (2.0 mm) - 100/pack |
|
KP2744-025 |
Contact Tip 350A, .025 in (0.6 mm) |
|
KP2744-025-B100 |
Contact Tip 350A, .025 in (0.6 mm) - 100/pack |
|
KP2744-025T |
Contact Tip 350A, .025 in (0.6 mm) Tapered |
|
KP2744-025T-B100 |
Contact Tip 350A, .025 in (0.6 mm) Tapered - 100/pack |
|
KP2744-030 |
Contact Tip 350A, .030 in (0.8 mm) |
|
KP2744-030-B100 |
Contact Tip 350A, .030 in (0.8 mm) - 100/pack |
|
KP2744-030T |
Contact Tip 350A, .030 in (0.8 mm) Tapered |
|
KP2744-030T-B100 |
Contact Tip 350A, .030 in (0.8 mm) Tapered - 100/pack |
|
KP2744-035T |
Contact Tip 350A .035 in (0.9 mm) Tapered |
|
KP2744-035T-B100 |
Contact Tip 350A .035 in (0.9 mm) Tapered - 100/pack |
|
KP2744-040 |
Contact Tip 350A .040 in (1.0 mm) |
|
KP2744-040-B100 |
Contact Tip 350A .040 in (1.0 mm) - 100/pack |
|
KP2744-040T |
Contact Tip 350A .040 in (1.0 mm) Tapered |
|
KP2744-040T-B100 |
Contact Tip 350A .040 in (1.0 mm) Tapered - 100/pack |
|
KP2744-045T |
Contact Tip 350A .045 in (1.2 mm) Tapered |
|
KP2744-045T-B100 |
Contact Tip 350A .045 in (1.2 mm) Tapered - 100/pack |
|
KP2744-052T |
Contact Tip 350A .052 in (1.3 mm) Tapered |
|
KP2744-052T-B100 |
Contact Tip 350A .052 in (1.3 mm) Tapered - 100/pack |
|
KP2744-116T |
Contact Tip 350A 1/16 in. (1.0 mm) Tapered |
|
KP2744-116T-B100 |
Contact Tip 350A 1/16 in (1.0 mm) Tapered - 100/pack |
|
KP2744-564T |
Contact Tip 350A 5/64 in (2.0 mm) Tapered |
|
KP2744-564T-B100 |
Contact Tip 350A 5/64 in (2.0 mm) Tapered - 100/pack |
|
KP2745-035 |
Contact Tip 550A .035 in (0.9 mm) |
|
KP2745-035-B100 |
Contact Tip 550A .035 in (0.9 mm) - 100/pack |
|
KP2745-035R-B100 |
Contact Tip 550A .035 in (0.9 mm) Extended Life - 100/pack |
|
KP2745-045 |
Contact Tip 550A .045 in (1.2 mm) |
|
KP2745-045-B100 |
Contact Tip 550A .045 in (1.2 mm) - 100/pack |
|
KP2745-045R-B100 |
Contact Tip 550A .045 in (1.2 mm) Extended Life - 100/pack |
|
KP2745-052 |
Contact Tip 550A .052 in (1.3 mm) |
|
KP2745-052-B100 |
Contact Tip 550A .052 in (1.3 mm) - 100/pack |
|
KP2745-052R-B100 |
Contact Tip 550A .052 in (1.3 mm) Extended Life - 100/pack |
|
KP2745-072 |
Contact Tip 550A .068 -.072 in (1.7-1.8 mm) |
|
KP2745-072-B100 |
Contact Tip 550A .068 -.072 in (1.7-1.8 mm) - 100/pack |
|
KP2745-072R |
Contact Tip 550A .068 -.072 in (1.7-1.8 mm) Extended Life |
|
KP2745-072R-B100 |
Contact Tip 550A .068 -.072 in (1.7-1.8 mm) Extended Life - 100/pack |
|
KP2745-116 |
Contact Tip 550A,1/16 in (1.6 mm) |
|
KP2745-116-B100 |
Contact Tip 550A 1/16 in (1.6 mm) - 100/pack |
|
KP2745-116R |
Contact Tip 550A 1/16 in (1.6 mm) Extended Life |
|
KP2745-116R-B100 |
Contact Tip 550A 1/16 in (1.6 mm) Extended Life - 100/pack |
|
KP2745-18 |
Contact Tip 550A 1/8 in (38 mm) |
|
KP2745-18-B100 |
Contact Tip 550A 1/8 in (38 mm) - 100/pack |
|
KP2745-332 |
Contact Tip 550A 3/32 in (2.7 mm) |
|
KP2745-332-B100 |
Contact Tip 550A 3/32 in (2.7 mm) - 100/pack |
|
KP2745-332R |
Contact Tip 550A 3/32 in (2.4 mm) Extended |
|
KP2745-332R-B100 |
Contact Tip 550A 3/32 in (2.7 mm) Extended Life |
|
KP2745-564 |
Contact Tip 550A 5/64 in (2.0 mm) |
|
KP2745-564-B100 |
Contact Tip 550A 5/64 in (2.0 mm) - 100/pack |
|
KP2745-564R |
Contact Tip 550A 5/64 in (2.0 mm) Extended Life |
|
KP2745-564R-B100 |
Contact Tip 550A 5/64 in (2.0 mm) Extended Life - 100/pack |
|
KP2745-764 |
Contact Tip 550A 7/64 in (38 mm) |
|
KP2745-764-B100 |
Contact Tip 550A 7/64 in (38 mm) - 100/pack |
|
KP2745-764R-B100 |
Contact Tip 550A 7/64 in (38 mm) Extended Life - 100/pack |
|
KP2745-035R |
Contact Tip 550A .035 in (0.9 mm) Extended Life |
|
KP2745-040 |
Contact Tip 550A .040 in (1.0 mm) |
|
KP2745-040-B100 |
Contact Tip 550A .040 in (1.0 mm) - 100/pack |
|
KP2745-045R |
Contact Tip 550A .045 in (1.2 mm) Extended Life |
|
KP2745-052R |
Contact Tip 550A .052 in (1.3 mm) Extended Life |
|
KP2745-764R |
Contact Tip 550A 7/64 in (38 mm) Extended Life |
|
KP2746-1 |
Diffuser, Thread-on, 350A |
|
KP2746-1-B25 |
Diffuser, Thread-on, 350A |
|
KP2746-2 |
Diffuser, Slip-on, 350A |
|
KP2746-2-B25 |
Diffuser, Slip-on, 350A |
|
KP2747-1 |
Diffuser, Thread-on, 550A |
|
KP2747-1-B25 |
Diffuser, Thread-on, 550A |
|
KP2747-2 |
Diffuser, Slip-on, 550A |
|
KP2747-2-B25 |
Diffuser, Slip-on, 550A |
|
KP2773-2 |
Gooseneck Insulator 350A |
|
KP2773-2-B25 |
Gooseneck Insulator - 25/pack 350A |
|
KP2773-1 |
Gooseneck Insulator 550A |
|
KP2773-1-B25 |
Gooseneck Insulator - 25/pack 550A |
|
KP2742-1-50F |
Nozzle 350A, Thread-on, Flush 1/2 inner diameter |
|
KP2742-1-50F-B25 |
Nozzle 350A, Thread-on, Flush 1/2 inner diameter |
|
KP2742-1-50R |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Recess 1/2 inner diameter |
|
KP2742-1-50R-B25 |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Recess 1/2 inner diameter |
|
KP2742-1-50S |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Stickout 1/2 inner diameter |
|
KP2742-1-50S-B25 |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Stickout 1/2 inner diameter |
|
KP2742-1-62F |
Nozzle 350A, Thread-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2742-1-62F-B25 |
Nozzle 350A, Thread-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2742-1-62R |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2742-1-62R-B25 |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2742-1-62S |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm)
inner diameter |
|
KP2742-1-62S-B25 |
Nozzle 350A, Thread-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm)
inner diameter |
|
KP2742-2-50F |
Nozzle 350A, Slip-on, Flush 1/2 inner diameter |
|
KP2742-2-50F-B25 |
Nozzle 350A, Slip-on, Flush 1/2 inner diameter |
|
KP2742-2-50R |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Recess 1/2 inner diameter |
|
KP2742-2-50R-B25 |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Recess 1/2 inner diameter |
|
KP2742-2-50S |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Stickout 1/2 inner diameter |
|
KP2742-2-50S-B25 |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Stickout 1/2 inner diameter |
|
KP2742-2-62F |
Nozzle 350A, Slip-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2742-2-62F-B25 |
Nozzle 350A, Slip-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2742-2-62R |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2742-2-62R-B25 |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2742-2-62S |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm) inner
diameter |
|
KP2742-2-62S-B25 |
Nozzle 350A, Slip-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm) inner
diameter |
|
KP2743-1-62F |
Nozzle 550A, Thread-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2743-1-62F-B25 |
Nozzle 550A, Thread-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2743-1-62R |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2743-1-62R-B25 |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2743-1-62S |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm)
inner diameter |
|
KP2743-1-62S-B25 |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm)
inner diameter |
|
KP2743-1-75F |
Nozzle 550A, Thread-on, Flush 3/4 in (19 mm) inner diameter |
|
KP2743-1-75F-B25 |
Nozzle 550A, Thread-on, Flush 3/4 in (19 mm) inner diameter |
|
KP2743-1-75R |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Recess 3/4 in (19 mm) inner
diameter |
|
KP2743-1-75R-B25 |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Recess 3/4 in (19 mm) inner
diameter |
|
KP2743-1-75S |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Stickout 3/4 in (19 mm) inner
diameter |
|
KP2743-1-75S-B25 |
Nozzle 550A, Thread-on, 1/8 in (3.2 mm) Stickout 3/4 in (19 mm) inner
diameter |
|
KP2743-2-62F |
Nozzle 550A, Slip-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2743-2-62F-B25 |
Nozzle 550A, Slip-on, Flush 5/8 in (15.9 mm) inner diameter |
|
KP2743-2-62R |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2743-2-62R-B25 |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Recess 5/8 in (15.9 mm) inner
diameter |
|
KP2743-2-62S |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm) inner
diameter |
|
KP2743-2-62S-B25 |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Stickout 5/8 in (15.9 mm) inner
diameter |
|
KP2743-2-75F |
Nozzle 550A, Slip-on, Flush 3/4 in (19 mm) inner diameter |
|
KP2743-2-75F-B25 |
Nozzle 550A, Slip-on, Flush 3/4 in (19 mm) inner diameter |
|
KP2743-2-75R |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Recess 3/4 in (19 mm) inner
diameter |
|
KP2743-2-75R-B25 |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Recess 3/4 in (19 mm) inner
diameter |
|
KP2743-2-75S |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Stickout 3/4 in (19 mm) inner
diameter |
|
KP2743-2-75S-B25 |
Nozzle 550A, Slip-on, 1/8 in (3.2 mm) Stickout 3/4 in (19 mm) inner
diameter |
|
KP2924-60 |
Gun Tube Assembly 60° (200 Amp) |
|
KP2925-60 |
Gun Tube Assembly 60° (300 Amp) |
|
KP2926-60 |
Gun Tube Assembly 60° (400 Amp) |
| Availability | In Stock |
|---|---|
| Manufacturer | LINCOLN ELECTRIC |
| Manufacturer Sku | K2951-1 |













