ESAB Fabricator EM 401i Rugged and Reliable Inverter Owner’s Manual
- June 3, 2024
- ESAB
Table of Contents
ESAB Fabricator EM 401i Rugged and Reliable Inverter
Interdiction
Fabricator are heavy duty inverter controlled power sources for MIG/MAG and MMA (Stick) welding. Built to withstand rugged use which makes it a perfect solution for industrial usage. Ideal for heavy industries using solid and flux-cored wires together with Fabricator Feed.
- Rugged and Reliable welding system for heavy application, 400 A or 500 A at 60% Duty Cycle
- Three variants, one 500 with integrated cooling unit and two 400 with and without cooling unit
- Energy savings with high power factor, high efficiency and low idle power
- Lower cost of operation. Delivers all the added benefits of an inverter technology at a similar price as a conventional transformer machine
- The machine is built in with integrated wide and large wheels and cylinder support to facilitate moving around the workshop. Also includes two side cable handling supports
- Wide voltage tolerance for stable welding output
- Variable inductance control for better arc performance
- IP23 use anywhere, for field and workshop applications
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Industry
- Civil Construction
- Industrial and General Fabrication
- Repair and Maintenance
Fabricator EM 401i/501i
Specifications
Model| EM 401i| EM 501i
Mains Voltage| 380 – 415 V, 3 ph, ± 10%, 50/60 Hz| 380 – 415 V, 3 ph, ± 10%,
50/60 Hz
Welding Output, MIG/MAG| 400 A @ 60%| 500 A @ 60%
310 A @ 100%| 390 A @ 100%
Welding Output, MMA| 400 A @ 60%| 500 A @ 60%
310 A @ 100%| 390 A @ 100%
Setting Range, MIG/MAG| 30 A / 15.5 V – 400 A / 34 V| 30 A / 15.5 V – 500 A /
39 V
Setting Range, MMA| 30 A / 21.2 V – 400 A / 36 V| 30 A / 21.2 V – 500 A / 40 V
Wire Dimensions| 0.8 – 1.2 mm| 1.0 – 1.6 mm
Efficiency at Max Current| 86%| 87%
Power Factor Max Current| 0.91| 0.91
Energy Save Mode| < 35 W| < 35 W
Mains Cable Ø mm2| 4 x 6| 4 x 6
Operating Temperature| -10 to +40 °C| -10 to +40 °C
Dimensions L x W x H| 1035 x 500 x 1015 mm| 1035 x 500 x 1015 mm
Weight w/o cooling unit| 102.0 kg| –
Weight w/ cooling unit w/o coolant| 107.5 kg| 111.5 kg
Weight w/ cooling unit & coolant| 111.5 Kg| 115.5 kg
Enclosure Class| IP23| IP23
Application Class| S| S
Insulation Class| H| H
Certification Mark| CE, EAC| CE, EAC
Cooling Unit COOL 2F
Cooling Power| 1 kW at 25 °C ambient temperature
Coolant Volume| 4.5 l
Maximum Water Flow| 1.8 l/min
Fabricator Feed 304/304w
Wire Feed Speed| 1.5 – 25.0 m/min
Wire Spool Capacity| 18 kg
Max Spool Diameter| 300 mm
Wire Dimensions|
Mild Steel| 0.8 – 1.6 mm
Stainless Steel| 0.8 – 1.6 mm
Cored Wire| 0.9 – 1.6 mm
Dimensions| 675 x 265 x 418 mm
Weight – Fabricator Feed 304| 13.9 kg
Weight – Fabricator Feed 304w| 14.2 kg
Ordering Information
Fabricator EM 501i with integrated cooling unit | 0446400882
Fabricator EM 401i with integrated cooling unit | 0446400883
Fabricator EM 401i *| 0446400884
Fabricator Feed 304| 0446401881
Fabricator Feed 304w| 0446401882
Interconnection Cables
Interconnection Cables – 70 mm2, Gas-Cooled, 2.0 m| 0459836880
Interconnection Cables – 70 mm2, Gas-Cooled, 5.0 m| 0459836881
Interconnection Cables – 70 mm2, Gas-Cooled, 10.0 m| 0459836882
Interconnection Cables – 70 mm2, Gas-Cooled, 15.0 m| 0459836883
Interconnection Cables – 70 mm2, Gas-Cooled, 25.0 m| 0459836884
Interconnection Cables – 70 mm2, Water-Cooled, 2.0 m| 0459836890
Interconnection Cables – 70 mm2, Water-Cooled, 5.0 m| 0459836891
Interconnection Cables – 70 mm2, Water-Cooled, 10.0 m| 0459836892
Interconnection Cables – 70 mm2, Water-Cooled, 15.0 m| 0459836893
Interconnection Cables – 70 mm2, Water-Cooled, 25.0 m| 0459836894
Interconnection Cables – 95 mm2, Water-Cooled, 2.0 m| 0459836990
Interconnection Cables – 95 mm2, Water-Cooled, 5.0 m| 0459836991
Interconnection Cables – 95 mm2, Water-Cooled, 10.0 m| 0459836992
Interconnection Cables – 95 mm2, Water-Cooled, 15.0 m| 0459836993
Interconnection Cables – 95 mm2, Water-Cooled, 25.0 m| 0459836994
Torches
MXL 341 Gas-Cooled Torch with Euro connection, 3 m| 0700025240
MXL 341 Gas-Cooled Torch with Euro connection, 4 m| 0700025241
MXL 341 Gas-cooled Torch with Euro Connection, 5 m| 0700025242
MXL 411W Water-cooled Torch with Euro Connection, 3 m| 0700025250
MXL 411W Water-cooled Torch with Euro Connection, 4 m| 0700025251
MXL 411W Water-cooled Torch with Euro Connection, 5 m| 0700025252
MXL 511W Water-cooled Torch with Euro Connection, 3 m| 0700025260
MXL 511W Water-cooled Torch with Euro Connection, 4 m| 0700025261
MXL 511W Water-cooled Torch with Euro Connection, 5 m| 0700025262
Options & Accessories
Wheel Kit, front wheels turn| 0458707880
Wheel Kit, all wheels turn| 0458707881
Strain Relief for Welding Torch| 0457341881
Strain Relief bracket for Interconnection Cable set| 0459234880
Quick Connector Marathon Pac™| F102440880
Coolant 10 l (3 gal)| 0465720002
ESAB /esab.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>