UNIMIG
UNIMIG ENVY CUT 45 Air Plasma Cutter U11604
UNIMIG ENVY CUT 45 Air Plasma Cutter U11604
SKU:U11604
Available to order
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UNIMIG ENVY CUT 45 AIR Plasma Cutter (U11604) is a compact, single-phase plasma cutting system built for clean, stable cuts on mild steel, stainless steel, aluminium and copper. With a 20–45A output range, SC80 torch compatibility and refined air-cooling performance, it delivers strong cutting capability in a portable, workshop-ready package.
Key Features
- 45A air-cooled plasma system ideal for light–medium fabrication
- 20–25mm cutting capacity across mild steel and stainless
- Stable cutting arc with consistent ignition performance
- Runs on 240V 15A power for maximum versatility
- Compatible with the UNIMIG SC80 plasma torch
In the Box
- ENVY CUT 45 AIR Plasma Cutter
- 6m SC80 Plasma Torch
- 4m 300A Earth Clamp & Lead
- Operating Manual
| MACHINE SPECIFICATIONS | |
| Primary Input Voltage | 240V Single-Phase |
| Supply Plug | 15A |
| Ieff (A) | 14.5 |
| Imax (A) | 26.5 |
| Air Flow Draw (L/min) | 190–245 |
| Air Flow Pressure | 65.27–87.02 psi / 4.5–6.0 bar / 0.45–0.6 MPa |
| Open Circuit Voltage (OCV) | 380.0 |
| Protection Class | IP21S |
| Insulation Class | H |
| Minimum Generator (kVA) | 10.0 |
| Dinse Connector | 35/50 |
| Standard | AS 60974.1 |
| Warranty | 5 Years |
| Dimensions (L×W×H) | 665 × 220 × 425mm |
| Weight (kg) | 23.10 |
| PLASMA SPECIFICATIONS | |
| Plasma Cut Current Range | 20–45A |
| Plasma Cut Duty Cycle @ 40°C | 30% @ 45A 60% @ 32A 100% @ 25A |
| Mild Steel Cut Thickness | 20mm |
| Mild Steel Severance Thickness | 25mm |
| Stainless Steel Cut Thickness | 18mm |
| Aluminium Cut Thickness | 14mm |
| Copper Cut Thickness | 8mm |
- Customer Support
- Price Match
- 90-Day Returns
Product Advice
Product Advice
Need help choosing the right product? Our team can help with product information, compatibility, availability and general advice.
Contact us via live chat, our contact page, or call (02) 9729 1127 during business hours.
Shipping & Delivery
Shipping & Delivery
We deliver Australia-wide and internationally using Australia Post, courier networks and freight services.
Our delivery network includes Australia Post, TNT, Toll, Northline, Allied, Hunter, Aramex, Go Logistics, UBER for selected 2-hour Sydney Metro deliveries, and more.
Available delivery options are shown at checkout based on your order, location, size and weight.
Click & Collect
Click & Collect
Click & Collect is available for stocked items from our Smithfield store.
Please wait for your confirmation message before coming in to collect. Orders usually require up to 4 business hours to prepare.
If there are any issues with availability, or if an item requires warehouse or supplier transfer, we’ll contact you.
Warranties and Returns
Warranties and Returns
Manufacturer warranties apply where available, alongside your rights under Australian Consumer Law.
90-day returns are accepted on unopened and unused products. Customer pays return shipping unless the item is faulty or incorrect.
If your item is faulty or incorrect, contact us with your order details and we’ll help arrange the next step.
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