The WAGO part 793-603 is a WMB marking card specifically designed for clear and easy identification of electrical components. This card is marked from 11 to 20 (10x) and features a vertical marking orientation, making it suitable for various applications. The card has a snap-on type design and is colored white for improved visibility. Additionally, this marking card is highly durable and not stretchable, ensuring long-term readability and accuracy of electrical information.