Tripp Lite UPS Smart Online 20000VA 18000W Rackmount 20kVA 208/240V USB DB9 Bypass Switch Hot Swap 12U - 12U Rack/Tower - 8 Hour Recharge - 4.30 Minute Stand-by - 220 V AC Input - 200 V AC, 208 V AC, 220 V AC, 230 V AC, 240 V AC Output - 2 x NEMA L6-30R

Hot-swap power and battery modules, N+1 fault tolerance at loads up to 10kVA USB, RS232 & EPO ports; support for SNMP/WEB and contact-closure card options 20kVA / 20,000VA / 18,000W on-line double-conversion UPS; 0.9 power factor 200/208/220/230/240V 50/60Hz output; 96% Efficient Economy-mode option This product is heavy and/or oversized and may need more than one person to handle.