Lincoln Electric RHEOSTAT - 9SM5090-S
Genuine Lincoln Electric replacement/service part.
Current Lincoln Description: RHEOSTAT
Pack Quantity: 1 each.
Fits: Big Red 500 code 11585; Big Red 500 code 11871; Big Red 600 code 11599; Big Red 600 code 11870; Big Red 600 code 12448.
Verify the machine code on the rating plate before ordering.