The Node Power Supply (NPS) Enclosure is an integrated CableUPS® system for use in Multi Dwelling Units (MDU), business parks, node segmentation, and plant extension applications. The NPS is specifically designed for indoor or outdoor installations requiring lower power, a smaller footprint, and embedded DOCSIS® or proprietary status monitoring capability. The NPS can be conveniently mounted on an equipment rack, wall, pole, or even a floor/pedestal by using the appropriate installation kit. The NPS is an ideal solution for backup power where traditional equipment is too large and bulky.