For more battery run time, specify DRS - Universal Power Systems' External Battery Cabinets designed to accompany the TR-III series UPS Systems.
The B20TR-III is designed to accompany DRS – Universal Power Systems' 1000TR-III, 1500TR-III, and 2000TR-III; The B30TR-III corresponds to the 3000TR-III UPS. Each (standard) cabinet contains two (2) slide out battery trays with batteries to provide extended run time.
Rugged construction and advanced design make the external battery cabinet option ideal for any worldwide transportable application. Easy set-up and plug-in capability make this external battery cabinet an intelligent solution to extending the battery run time for the entire Trusted Series TR-III product line. Each cabinet chassis can accommodate two (2) front removable/slide out battery trays.
All external battery cabinets have one (1) circuit breaker on the front panel, and easy pull out handles on the battery trays for easy hot-swappable removal.