• Ultron-NT-Series-UPS-20-500-kVA


Three Phase UPS System

SKU: NT-500K Category:


The Ultron NT series UPS systems are designed for operations in the harshest of environmental conditions, they series offers proven reliability and flexibility to secure electrical power supplies in critical applications. The three phase UPS featuring customized I/P-O/P ratings brings best-in-class technology, a long product lifetime (minimal servicing), N+X parallel operations for increased redundancy deployment, and a broad range of available power ratings. The Ultron NT Series UPS lets you effectively respond to increasing demands placed on infrastructure in commercial and industrial facilities by offering N+1 functionality. Efficiency is a key feature with 93% system efficiency at full load and continuing to 25% load. Other features include: built-in maintenance and bypass switch, multi-language LCD display and LED status indicators to help easily identify alarms or event history, optional external battery cabinet for increased back up time, wide input voltage ranges to extend the battery life. The applications the NT series can be used for: datacenters, telecom, industrial, network, security, banking, laboratories, medical fields and metro.

Additional information

Weight 6856 lbs
Dimensions 74.80 × 39.17 × 76.77 in


Power Rating

500 kVA

Input Voltage

208/120, 380/220, 400/230, 415/240, 480/277 VAC (3 phase, 4-wire + G)

Output Voltage

208/120, 380/220, 400/230, 415/240, 480/277 VAC (3 phase, 4-wire + G)


RS232 x 1, RS485 x 2, SMART slot x 1, Output dry contact x 6