APC Service Bypass Panel — 230V 125A 20kVA 8x C19 Out

The APC Service Bypass Panel SBP20KRMI4U is a professional-grade 20kVA bypass solution designed for mission-critical power infrastructure, providing uninterrupted service during UPS maintenance or replacement. This 4U rack-mounted panel features Make-Before-Break (MBB) technology that enables seamless switching between normal and bypass modes without power interruption, essential for protecting sensitive networking equipment including UniFi deployments, servers, and storage systems that cannot tolerate downtime.

• 125A maximum current capacity with flexible input options supporting both single-phase (1P+N+E) and three-phase (3P+N+E) configurations at 220-240V and 380-415V
• Eight IEC-320 C19 output receptacles providing versatile power distribution for high-wattage equipment and PDUs
• 99% efficiency rating minimizing power loss and heat generation in densely packed server racks
• Circuit breaker protection safeguarding connected equipment from overload conditions
• Wide operating temperature range from -20°C to 50°C supporting diverse installation environments

Ideal for data centers, server rooms, and enterprise network installations where continuous power availability is non-negotiable, this bypass panel integrates seamlessly with APC UPS systems while supporting up to 15,000 feet altitude operation. The robust construction and comprehensive environmental tolerances ensure reliable performance in demanding conditions, while the included rack mounting hardware and documentation enable straightforward professional installation. For businesses running critical UniFi network infrastructure, surveillance systems, or enterprise storage arrays, this bypass panel provides the peace of mind that maintenance activities won’t compromise network availability or risk data loss.