SP90002_Outdoor_UPS_CabinetBattery_Heaters-Rev._0.pdf413.14 KB Product Specification Miscellaneous Products UPS Battery Heater Outdoor XUPS 120 volts 60 Hz Outdoor XUPS 230 volts 50 Hz Outdoor XUPS 240 volts 60 Hz Outdoor DC UPS 8009 Voltage Outdoor UPS Battery Heater