This drawing sheet shows a relay coils symbol scheme, with small line-art blocks arranged in two columns and labeled for different electrical functions. On the left are general relay coil, solenoid valve, timer, contactor coil, and several measuring or protection relay symbols. On the right are additional relay variants and abbreviated symbol examples, all presented as a catalog-style reference.
Author: Simone Sassoli
Simone Sassoli is an Architect and Construction Project Manager specializing in high-end retail, hospitality, and office projects across the United Kingdom and Europe, with experience delivering complex spaces for luxury brands and international clients.
