Castolin Total Arc 5000 is an inverter MIG/MAG power source for 3 x 400 V, with current from 3 to 450 A. At a 60% duty cycle it gives 450 A, and 360 A it pulls without a break. Inside works a Fronius TPS 450 power source, the power factor is 0.99.
What this machine is for
This is a compact set for a workshop and for production, where mild steel, stainless steel and aluminium are welded. The lower 3 A gives access to very thin sheet, the top 450 A to thick sections. At 360 A in a 100% duty cycle you lay long beads without breaks for cooling.
You weld manually, on synergic programs or with pulse. Pulse detaches the droplet with a current impulse, so you get less spatter and calmer heat input, which counts on stainless steel and on aluminium. This is the version with a simple panel, without an LCD display, there are fewer settings and you reach the ones used in the workshop every day faster.
Features and equipment
- MIG/MAG in manual mode with separate setting of voltage and wire feed.
- Synergic programs for the material, wire and gas.
- Pulse for stainless steel and aluminium.
- Four roll wire feeder for stable wire feeding.
- Fronius TPS 450 power source inside the housing.
- Simple panel without an LCD display.
Technical data
| Brand | Castolin |
|---|---|
| Welding current range | from 3 to 450 A |
| Duty cycle | 450 A at 60%, 360 A at 100% |
| Supply voltage | 3 x 400 V |
| Mains fuse | 32 A |
| Power factor cos fi | 0.99 |
| Wire feeder | four rolls |
| Cooling | liquid |
| Interconnection cable | 1.5 m |
What you get
- Castolin Total Arc 5000 power source with a wire feeder
- new MIG welding torch 4 m rated at 500 A
- earth cable 5 m
- supply cable 5 m
- interconnection cable 1.5 m
What to watch out for
Mains fuse 32 A with a 3 x 400 V supply. The record classes the machine up to 500 A, and the technical description gives 450 A at a 60% duty cycle, so take the lower value when you choose. The record gives liquid cooling, and the set list has no cooling unit, so a liquid cooled torch needs a separate module. The interconnection cable is 1.5 m, the feeder stands by the power source. The simple panel has no program list from the LCD version.
This unit is sold
This machine has already gone to a customer. Similar units are listed below, and if you want the same model, leave your contact details in the form and we will let you know when the next one arrives.













