The Helukabel earthing cable, model ESUY 28931, features a 1x25 mm² cross-section and is sold by the metre. It is designed for efficient cable management and secure fastening in electrical installations. Typical applications include use in grounding and earthing systems to ensure electrical safety. https://elecena.pl/product/28061659/helukabel-28931-esuy-copper-earthing-cable-sold-per-metre-1x25-mm-xb2 2025-03-23 https://elecena.pl/product/28061659/helukabel-28931-esuy-copper-earthing-cable-sold-per-metre-1x25-mm-xb2 2026-07-10