The Switch for Arbortech AS175 Allsaws is a genuine Arbortech spare (OEM A17531) designed specifically for the AS175. It restores positive start/stop control to your Allsaw, helping maintain safe and dependable operation. Built for jobsite conditions, the switch uses a hard‐wearing polymer body with metal contacts to cope with frequent use and vibration. It is a direct, like‐for‐like replacement for a worn or failed original part, so you can keep your saw productive with minimal downtime. Suitable for professional trades and DIY use, this component is intended for the Arbortech AS175 Allsaw and is engineered for compatibility and performance that match the original factory specification. Ideal when your tool shows intermittent power, sticking controls, or a non‐responsive on/off function.