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Klutch Reconditioned MIG 140SI Inverter-Powered Wire-Feed MIG Welder — Spool Gun-Ready, 140 Amp Output

Item# 49502
Klutch Reconditioned MIG 140SI Inverter-Powered Wire-Feed MIG Welder — Spool Gun-Ready, 140 Amp Output

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Only $299.99
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  • Increased power in a super lightweight package for exceptional portability
  • The inverter system better handles fluctuations in input power for consistent output and better welds
  • Requires less input amperage, reducing the overall input power requirement by up to 25% when compared to traditional transformer welders
  • Versatile welder handles mild steel, stainless steel and aluminum
  • Welds 24ga. to 3/16in. steel in a single pass
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Product Summary

This Klutch® MIG 140SI Wire-Feed MIG Welder is a versatile, professional-grade inverter-based 115V welder built to handle industrial and commercial tasks. The inverter-based system offers increased power output from a smaller transformer, resulting in a super lightweight system that weighs up to 50% less than comparably powered traditional models. The MIG 140SI offers ultimate welding control with an amperage output range of 30–140 that can handle mild steel, stainless steel and aluminum.

This welder is factory reconditioned to perform like new. NorthernTool.com offers reconditioned tools and equipment that meets the same standards and quality as new products, yet give you identical features at considerable savings. This welder is warranted for 30 days parts and labor, with Service Protection Plan available.

What's Included
  • (1) Wire-feed MIG welder
  • (1) Regulator
  • (1) Gas hose
  • (1) MIG torch
  • (1) Ground cable with clamp

Features + Benefits

  • Increased power in a super lightweight package for exceptional portability
  • The inverter system better handles fluctuations in input power for consistent output and better welds
  • Requires less input amperage, reducing the overall input power requirement by up to 25% when compared to traditional transformer welders
  • Versatile welder handles mild steel, stainless steel and aluminum
  • Welds 24ga. to 3/16in. steel in a single pass
  • Infinite wire-feed and voltage controls provide maximum control
  • Spool gun-ready for easier welding of aluminum with optional Quick-Draw 150 spool gun (Item# 44453, sold separately)
  • Operates from 115V power source
  • Amperage output: 30–140; 30% duty cycle @ 90 Amps
  • For use with or without shielding gas
  • Includes regulator, gas hose, 10ft. MIG torch, 10ft. ground cable and clamp
Key Specs
Item# 49502
Brand Klutch
Manufacturer's Warranty 3 months parts / 3 months labor
Ship Weight 39.0 lbs
Volts 115
Amps 140
Duty Cycle 30% at 90A
Mig Ready Yes
Wire Feed Speed Control Infinite
Weldable Metals Steel, stainless steel, aluminum
Weld Thickness (in.) 24 ga.–3/16
Clamp Cable Length (ft.) 10
Regulator and Gas Hose Included Yes
Shielding Gas Required MIG: Yes; Flux-core: No
Welding Wire Diameter (in.) 0.023–0.035
Power Cord (ft.) 6 1/2
Cart No
Dimensions L x W x H (in.) 17 1/2 x 9 1/4 x 14 1/2

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Accessories Frequently Purchased with this Item
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Item# 44453
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Only $199.99

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Safety
Hobart Welding Apron — Leather, Brown, One Size Fits Most, Model# 770548
Hobart Welding Apron — Leather, Brown, One Size Fits Most, Model# 770548
Item# 28537
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Replacement Parts
Call To Order: 1-800-657-0516

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Sat 7:00 AM - 3:00 PM (Central)

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Klutch Reconditioned MIG 140SI Inverter-Powered Wire-Feed MIG Welder — Spool Gun-Ready, 140 Amp Output The price is $299.99.
Klutch Reconditioned MIG 140SI Inverter-Powered Wire-Feed MIG Welder — Spool Gun-Ready, 140 Amp Output
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Hide Similarities
Volts
115 115 230 115/230 230
Amps
140 140 130A at 21.5V DC 210 250
Duty Cycle
30% at 90A 20% at 90A 30% at 130A 30% at 150A 60% at 175A
Output Amps - 25–140 - - -
Mig Ready Yes Yes Yes Yes Yes
Wire Feed Speed Control
Infinite Yes Infinite Infinite Yes, 0–700 IMP
Weldable Metals Steel, stainless steel, aluminum Steel, aluminum, stainless Steel, aluminum, stainless Steel, aluminum, stainless Steel, stainless, aluminum
Weld Thickness (in.) 24 ga.–3/16 24-ga.–1/4 in. steel 24 ga.–5/16 in. steel in single pass 24 ga.–3/8 in. steel in single pass 1/2
Clamp Cable Length (ft.) 10 10 10 10 10
Regulator and Gas Hose Included Yes Yes Yes Yes Yes
Shielding Gas Required MIG: Yes; Flux-core: No Optional No for Flux Core; Yes for MIG No for Flux Core; Yes for MIG Yes - for solid wire; No - for flux core wire
Welding Wire Diameter (in.) 0.023–0.035 0.023–0.035 0.024, 0.030, 0.035 0.024, 0.030, 0.035, 0.045 0.023/0.024, 0.030, 0.035, 0.045
Power Cord (ft.) 6 1/2 10 10 5.6 10 ft. cord w/NEMA 6-50 type plug
Cart No Not included No No Yes, integrated cylinder cart
Dimensions L x W x H (in.)
17 1/2 x 9 1/4 x 14 1/2 12 x 18 x 24 19 1/2 x 10 5/8 x 12 3/8 19 1/2 x 10 5/8 x 12 3/8 31 1/2 x 18 7/8 x 36 1/2