The EPS Box, in accordance with the provisions of the standard (cf. 3), allows you to use the inverter for emergency services in the absence of the grid, allowing the loads to be powered both from the public network and the power production. The company's extensive product portfolio encompasses a wide range of offerings such as Electrical Enclosures, IP68 terminal junction boxes, server cabinets, water dispensers tailored for school and commercial settings, removable pump houses, battery packs, and fireplaces. Operating from a. EPS Emergency Power Systems (EPS is abbreviation of Emergency Power Supply), specifically designed for fire equipment and special load or lighting. When the AC grid is normal, the AC grid provide power supply for the load directly through the inter-device mutual mapping equipment, and the charger. Shipping fee and delivery date to be negotiated. Chat with supplier now for more details. it uses smart movement and strong switch to realize automatic switching between mains/backup power, and has fault monitoring and alarm functions. it supports. (1) For output branches of centralized emergency lighting power supplies and control lines of centralized control systems routed in shafts: if there is no fire separation from cables with a combustion performance lower than Class B1 in the shaft, cables with Class A combustion performance shall be.