Kempact 251AOVERVIEWKemppi K5 compact welder for cost-efficient MIG/MAG welding, delivering 250 A with a 1-phase 240 V power supply.Kempact 251A includes an Adaptive control panel, 2-roll wire drive unit (GT02C), Flexlite GX welding gun and earth return lead pack.TECHNICAL SPECIFICATIONSKempact 251AProduct codeKempact 251A, GX 253 G, 3.5m - P2205GXKempact 251A, GX 253 G, 5m - P2206GXConnection voltage 1~ 50/60 Hz240 V ±15%Fuse (delayed)20 AWelding range10 V/20 A–29 V/250 AOpen circuit voltage36VWire feed speed adjustment1.0 - 18.0 m/minFiller wire sizes (Fe solid)0.8...1.2 mmFiller wire sizes (Fe cored)0.8...1.2 mmFiller wire sizes (Ss)0.8...1.2 mmFiller wire sizes (Al)1.0...1.2 mmOperating temperature range-20...+40 °CExternal dimensions LxWxH623 × 579 × 1070 mmWeight (no accessories)44 kgDegree of protectionIP23SStandardsIEC 60974-1, IEC 60974-5, IEC 60974-10, IEC 61000-3-12Kempact 251A / TechnicalspecificationsKempact 251A / Technicalspecifications