The Phoenix Contact 1027586 is a Type 3 surge protection device designed for 24 V DC power supplies. Featuring a protective plug and base element, this compact unit offers a narrow width of just 6 mm, making it both space-saving and cost-effective. It includes an integrated status indicator for continuous monitoring, ensuring reliable device protection by limiting even the smallest pulses that could cause damage. Ideal for safeguarding sensitive equipment, this surge protector is a crucial component in any comprehensive protection strategy.