56 Installation Guide APC Silcon 240-320kW 480V UPS
990-4049
Options/Accessories
6.1.0.2 APC Silcon UPS with Service Bypass Panel and External Battery via Battery
Breaker Box (Dual Utility) 3-wire grounded WYE service
Service Bypass Panel
APC Silcon UPS
Utility input 1
System
Battery Breaker Box
System Integration Interface
Battery Breaker
Trip for EPO
Temp. sensor
Battery 2
Output
Utility input 2
Battery 1
Grounding
Electrode