BFT articulated swing gate arms have been designed to operate using mains voltage power at intensive use. The 230v input allows for a high number of gate operation cycles per hour with the added ability to operate heavier gate leafs. BFT's elite design and build quality ensures that the arms themselves are able to operate at a continuous pace over time, with minimal wear and maximum reliability. You can also browse our low voltage arms which are suitable for lighter swing gate systems.