Installation, Opera t or’s manual – Lincoln Electric IMT891 WIRE FEEDER WELDER 125, 140, 180 User Manual
Page 7

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INSTALLATION
WIRE FEEDER WELDERS (125, 140, 180 MODELS)
TEChNICAL SPECIFICATIONS 180 Amp units (K2481-1, K2515-1, K2659-1, K2689-1, K2698-1)
INPuT – SINGLE PhASE ONLY
RATED OuTPuT
OuTPuT
Standard Voltage/Frequency
Input Current
230 V 60 Hz
20 Amps @ rated output
208 V 60 Hz
20 Amps @ rated output
Voltage/Duty Cycle
Current
Voltage at Rated Amperes
230 V 30%
130 Amps
20
208 V 30%
130 Amps
17
Welding Current Range
Open Circuit Voltage
Wire Speed Range
30-180 Amps
34 V
50 - 500 in/min.
(1.3 - 12.7 m/min.)
Input Voltage/Frequency Fuse or breaker Size
1
Input Amps Power Cord
230 V 60 Hz
40 Amp Super Lag
20 50 Amp, 250 V,
Three Prong Plug
(NEMA Type 6-50P)
RECOMMENDED INPuT CAbLE AND FuSE SIzES
height
Width
Depth
Weight
13.7 in
10.15 in
17.9 in
64 Ibs
347 mm
258 mm
454 mm
29 kg
PhYSICAL DIMENSIONS
1
If connected to a circuit protected by fuses use Time Delay Fuse marked “D”.
140 Amp units (K2480-1, K2514-1, K2658-1, K2688-1, K2697-1)
INPuT – SINGLE PhASE ONLY
RATED OuTPuT
OuTPuT
Standard Voltage/Frequency
Input Current
120 V / 60 Hz
20 Amps @ rated output
Duty Cycle
Current
Voltage at Rated Amperes
20% Duty Cycle
90 Amps
19.5
Welding Current Range
Open Circuit Voltage
Wire Speed Range
30-140 Amps
33 V
50 - 500 in/min.
(1.3 - 12.7 m/min.)
Input Voltage/Frequency Fuse or breaker Size
1,2
Input Amps
Power Cord Extension Cord
120 V 60 Hz 20 Amp
20
15 Amp, 125 V, 3 Conductor # 12 AWG
Three Prong Plug (4mm
2
) or Larger
(NEMA Type 5-15P) up to 50 ft.(15.2m)
RECOMMENDED INPuT CAbLE AND FuSE SIzES
height
Width
Depth
Weight
13.7 in
10.15 in
17.9 in
54 Ibs
347 mm
258 mm
454 mm
24.5 kg
PhYSICAL DIMENSIONS
1
If connected to a circuit protected by fuses use Time Delay Fuse marked “D”.
OPERA
T
OR’S MANuAL