APC by Schneider Electric UPS, battery, network, bypass or service component, catalogue E3SPOPT003, from APC’s critical-power portfolio. The part number identifies a specific UPS family, battery module or accessory configuration. APC families represented in the supplied list cover line-interactive and online UPS technologies, rack/tower formats and supporting accessories. Exact capacity, topology, voltage, battery type, runtime, dimensions and connectivity vary by model. Accessories must be matched to the compatible UPS platform before ordering. Key specifications: Brand APC; family/model-specific; device type UPS or accessory; capacity/topology model-specific; battery/voltage model-specific; compatibility model-specific.