APC Back-UPS CS 500VA (BK500) - 300W Battery Backup System with Surge Protection
The APC Back-UPS CS 500VA (BK500) is a reliable 120V battery backup system that provides essential power protection for your valuable electronics. With 6 outlets, 480 joules of surge protection, and a 300-watt capacity, this standby UPS ensures your equipment stays safe from power disruptions and electrical anomalies.
Comprehensive Power Protection Features
Experience complete power security with the BK500's advanced protection features. The unit offers both battery backup and surge protection across 6 NEMA 5-15R outlets, ensuring your connected devices remain operational during power outages. With a surge energy rating of 480 joules and RJ-11 dataline protection, your equipment is safeguarded against harmful power surges and spikes.
Intelligent Battery Management
The system features maintenance-free lead-acid batteries with hot-swappable capability, allowing for uninterrupted protection during battery replacement. Enjoy up to 15 minutes of backup time at half load and 3 minutes at full load, with an 8-hour typical recharge time. The disconnected battery notification system ensures you're always aware of your backup power status.
- 500VA/300W power capacity with 120V AC input/output
- 6 battery backup & surge protection outlets
- Stepped approximated sine wave output
- USB and serial connectivity for advanced power management
- LED status display with multiple indicators
Advanced Monitoring and Management Capabilities
Stay informed with comprehensive LED status indicators displaying Online, On Battery, Replace Battery, Site Wiring Fault, and Overload conditions. The unit includes both USB and serial ports for connecting to your PC, enabling advanced power management features through dedicated software.
Environmental and Physical Specifications
Designed for reliability, this UPS operates efficiently at temperatures up to 113°F (45°C) with a low noise level of 45 dB(A). The tower form factor measures 6.5" x 3.6" x 11.2" and weighs 13.82 lbs, making it suitable for various workspace configurations. The unit is environmentally friendly, being RoHS compliant, mercury-free, and Energy Star certified.
Package Contents and Warranty
Your APC Back-UPS CS 500VA package includes:
- BK500 120V Backup System
- CD with software
- Cord management straps
- USB cable
- User manual
The unit comes with a comprehensive 3-year warranty (repair or replace), ensuring long-term peace of mind for your investment.