Completes the kit to get the job done.

Multi-process MIG/MAG/TIG/MMA inverter welder UNIMIG 500 Awelco
Key specifications
- Order codeN18520
- Input voltage400V~3ph
- Absorbed powerKVA MIG 25,5 MMA 24,9 KW MIG 22,4 MMA 13,7
- No load voltage74
- Welding current40-500
- Duty cycle60/500
The Awelco UNIMIG 500 MIG/MAG wire-fed inverter welder (code N18520) is the professional solution for those who require constant performance when welding mild steel, stainless steel and ferrous materials. Designed for craft and industrial environments, this three-phase machine combines arc stability and operational versatility, adapting to fabrication, maintenance and production work.
Technical features
- Manufacturer: Awelco
- Category: MIG/MAG wire-fed inverter welder
- Packaging: {"Box volume":"0,253m3","Box weight":"43,5","Box size (mm)":"905x365x775","PCS per box":"1","PCS per Euro pallet":"6"}
- Manual Pdf: https://www.awelco.it/wp-content/uploads/manuali/ATT_001_N18520.pdf
- Exploded view Pdf: https://www.awelco.it/wp-content/uploads/esplosi/Unimig_500_N18520.pdf
- Barcode: 8004386185209
Advantages
- Professional quality: Awelco product for industrial and technical use
- Reliability: Awelco manufacturing standards
- AMES availability: Supplied by AMES Srl with technical consulting and after-sales support
Applications
The product UNIMIG 500 is designed for professional use in the following typical contexts of the MIG/MAG wire-fed inverter welder sector:
- industrial and manufacturing use
- construction and building sites
- technical maintenance and plant engineering
- specialized professional applications
Why choose it
Awelco is a brand specialized in the MIG/MAG wire-fed inverter welder sector, selected by AMES Srl for its build quality, operational reliability and the availability of original accessories and spare parts. AMES Srl provides pre-sales technical consulting, operational support and after-sales assistance for all products in the catalog.
Standards and Compliance
Reference standards: CE marking, compliance with EU Directives applicable to the destination sector.
Request a quote from AMES Srl for UNIMIG 500: our sales team will contact you with availability, custom configurations and supply conditions.
AMES Srl Service
AMES Srl is a technical showroom based in Trieste, specialized in supplying professional products for naval construction, industrial building and plant engineering. We operate as a qualified Awelco distributor with pre-sales technical consulting, verification of application requirements, support in selecting the most suitable models, order management and after-sales assistance.
How to purchase
The AMES Srl catalog is organized on a quotation basis: every request is evaluated by our sales team, which provides delivery times, supply conditions, any volume discounts and non-standard custom configurations. Contact us to receive a personalized quote.
Warranty and Compliance
All Awelco products in the AMES Srl catalog are supplied with the manufacturer's certificate of conformity, CE marking where applicable, and complete technical documentation. AMES Srl guarantees assistance during installation, commissioning and support throughout the product's life cycle.
Specifications 22
| Order code | N18520 |
|---|---|
| Input voltage | 400V~3ph |
| Absorbed power | KVA MIG 25,5 MMA 24,9 KW MIG 22,4 MMA 13,7 |
| No load voltage | 74 |
| Welding current | 40-500 |
| Duty cycle | 60/500 |
| Electrodes (mm) | 1,6-5,0 |
| Sku codice | N18520 |
| Categorie | INDUSTRIAL, MIG TIG MMA INVERTER |
| Tag | Nuovo Prodotto |
| Unimig 500https | //www.awelco.it/wp-content/uploads/2026/03/Unimig-500-N18520.jpg) |
| Elenco ricambihttps | //www.awelco.it/wp-content/uploads/esplosi/Unimig_500_N18520.pdf) |
| Manuale istruzionihttps | //www.awelco.it/wp-content/uploads/manuali/ATT_001_N18520.pdf) |
| Brand | Awelco |
| Manual pdf url | https://www.awelco.it/wp-content/uploads/manuali/ATT_001_N18520.pdf |
| Model code | N18520 |
| Parts explosion pdf url | https://www.awelco.it/wp-content/uploads/esplosi/Unimig_500_N18520.pdf |
| Phase | trifase |
| Processes | MIG/MAG,MMA |
| Typology | Saldatrice MIG |
| Typology full | Saldatrice inverter MIG/MAG a filo continuo |
| Voltage | 400V |
The perfect setup for this job
Everything you need together — from function to safety.
For the job
For safety
Proteggono le vie respiratorie da polveri, nebbie e fumi di lavorazione.
Proteggono occhi e viso da schegge, polveri, schizzi e scintille.
Proteggono le vie respiratorie da polveri, nebbie e fumi di lavorazione.
Proteggono occhi e viso da schegge, polveri, schizzi e scintille.





