USED MILLER DELTAWELD 302
Overview
The Miller Electric Deltaweld 302 is a reliable CV/DC welding power source designed for industrial fabrication and production welding. Rated at 300 amps at 100% duty cycle, this unit delivers consistent performance for MIG (GMAW) and Flux-Cored (FCAW) welding applications. With multi-voltage 230/460/575V three-phase input, forced-air cooling, and precise voltage adjustment, the Deltaweld 302 is built for continuous operation in demanding shop environments. Equipped with a Miller 70 Series 24V wire feeder, dual meter display, remote control capability, and thermal overload protection for dependable welding performance.
Specs
Output Type: Constant Voltage (CV) / DC
Rated Output: 300 Amps @ 32 Volts (100% Duty Cycle)
Amperage Range: 30 – 300 Amps
Voltage Range: 10 – 32 Volts
Open Circuit Voltage: ~38 VDC
Input Power: 230 / 460 / 575 Volt
Phase: 3 Phase
Frequency: 60 Hz
Input Current (230V): ~70 Amps
Input Current (460V): ~35 Amps
Input Current (575V): ~28 Amps
Duty Cycle: 100% @ 300 Amps
Processes: MIG (GMAW), Flux-Cored (FCAW)
Cooling: Forced Air
Dimensions: 30" L x 22" W x 30" H
Machine Weight: Approx. 420 LBS
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