The PHOENIX CONTACT STEP-PS 1AC 5DC 6.5 2868541 is a compact power supply unit designed for reliable DC power conversion in industrial and building automation systems. It provides a space-saving solution optimized for DIN rail mounting, with a device depth of 55 mm, a width of 72 mm, and a height of 90 mm, corresponding to a horizontal pitch of 4 Div. Engineered for stable and efficient performance, it ensures dependable operation of control circuits and automation components in compact electrical enclosures. Across North America, Europe, Asia, and worldwide, installation methods and wiring configurations may possibly vary according to regional electrical standards and system design requirements.