American Power Conversion Battery Backup Systems
APC SC Rackmount Smart-UPS SC450RM1U
450VA, 280W, 400-Joule, Runtime 5.9~19.4 Minutes

Package Includes:
> CD with software
> Rack Mounting Brackets
> Smart UPS singalling RS-232 cable
> User Manual

Output:
> Output Power Capacity: 280 Watts / 450 VA
> Max Configurable Power: 280 Watts / 450 VA
> Nominal Output Voltage: 120V
> Output Voltage Distortion: Less than 5% at full load
> Output Frequency (sync to mains): 47 - 53 Hz for 50 Hz nominal,57 - 63 Hz for 60 Hz nominal
> Crest Factor: up to 5 : 1
> Waveform Type: Stepped approximation to a sinewave
> Output Connections: (4) NEMA 5-15R

Input:
> Nominal Input Voltage: 120V
> Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing)
> Input Connections: NEMA 5-15P
> Cord Length: 6 feet (1.83 meters)
> Input Voltage Range for Main Operation: 82 - 144V
> Input voltage adjustable range for mains operation: 75-154V

Batteries & Runtime:
> Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproff
> Typical recharge time: 5 hour(s)
> Replacement battery cartridge: CURK18, RBC18
> RBC™ Quantity: 1
> Typical Backup Time
   at Half Load: 19.4 minutes (140 Watts)
   at Full Load:  5.9 minutes (280 Watts)

Communications & Management:
> Interface Port(s): DB-9 RS-232
> Control Panel: LED status display with On Line : On Battery : Replace Battery and Overload indicators
> Audible Alarm: Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm
> Emergency Power Off (EPO): Optional

Surge Protection and Filtering:
> Surge energy rating: 400 Joules
> Filtering: Full time multi-pole noise filtering : 0.7% IEEE surge let-through : zero clamping response time : meets UL 1449
> Dataline protection: RJ-11 Modem/Fax protection (four wire dual line),RJ45 10/100 Base-T Ethernet protection

Physical:
> Maximum Height: 1.72 inches (44 mm)
> Maximum Width: 17.00 inches (432 mm)
> Maximum depth: 15.17 inches (385 mm)
> Rack Height: 1U
> Net Weight: 23.70 lbs (10.77 kg)
> Shipping Weight: 27.10 lbs (12.32 kg)
> Shipping Height: 6.46 inches (164 mm)
> Shipping Width: 18.73 inches (476 mm)
> Shipping Depth: 23.17 inches (589 mm)
> Color: Grey
> Units per Pallet: 24.00

Environmental:
> Operating Environment: 32 - 104 °F (0 - 40 °C)
> Operating Relative Humidity: 0 - 95%
> Operating Elevation: 0 - 10000 feet (0 - 3000 meters)
> Storage Temperature: 5 - 113 °F (-15 - 45 °C)
> Storage Relative Humidity: 0- 95%
> Storage Elevation: 0 - 50000 feet (0 - 15000 meters)
> Audible noise at 1 meter from surface of unit: 38 dBA
> Online Thermal Dissipation: 38.00 BTU/hr

Conformance:
> Regulatory Approvals: CSA, FCC Part 15 Class A, UL 1778

* Except where noted, all prices are Estimated Resale Price (ERP) - Without Tax/VAT. Pricing in other locations and sites may vary.
** The time to recharge to 90% of full battery capacity following a diSC Rackmountharge to shutdown using a load rated for 1/2 the full load rating of the UPS.