The Phoenix Contact US-PML-F100 (50X25) is a versatile label designed specifically for marking fire detection systems. This red and white card comes unlabeled but can be customized using various marking methods such as BlueMark ID Color, BlueMark ID, Thermomark Prime, Thermomark Card 2.0, and Thermomark Card. With an adhesive backing for easy mounting, the label features a lettering field measuring 40 by 15 mm, providing a clear and organized space for identification. Distributed by BSP Automation, this label offers a reliable solution for clear and durable system marking in safety-critical environments.