Stick Welder, For Material Type Aluminum, Bronze, Stainless Steel, Input Frequency 60 Hz, Input Voltage 208V AC, 230V AC, 460V AC, Phase Single-Phase, Polarity AC/DC, Model K1053-9, Stick Welding Maximum Output Current 300A, Stick Welding Output @ Duty Cycle 250 A @ 30 V, 30 Percent, Stick Welding Minimum Output Current 35 A, Welding Processes Air Carbon Arc Cutting and Gouging (CAC-A), Stick Welding (SMAW), Welding Mode CC