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Rectifiers 3 phase & single phase

Rectifiers 3 phase & single phase

Technical Arc

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Rectifiers for conventional welding machines plasma cutters. Single phase 3 phase up to 600A rating. Massive stock available for same day shipment at prices starting from £33 GBP. We supply to every country with invoice in GBP or EURO. Please open tab below for more info. European made rectifiers designed for MIG/MAG welding machines. A very popular range of rectifiers used by virtually every European manufacturer. Amperages for all rectifiers are at 60% duty cycle except RECT303ABR RECT171ABR which are 35%; all ratings are with fan cooling good airflow across all plates. Max plate temperature

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Buy from TECHNICAL ARC LTDTECHNICAL ARC LTD is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.