External or "wrap around" Maintenance Bypass Switches allow for the removal, repair, maintenance or servicing of your UPS system without necessitating disruption to the critical load. This flexibility reduces the risk of downtime during business hours and thus helps to reduce disruption and unforeseen costs down the line.
Manufactured to the highest standards, our External Maintenance Bypass Switches can be designed to meet almost any specification. We offer a complete range of bypass switches in single and three phase configurations, wall or rack mountable and with castell interlocking where required. For clients who have (or plan to expand to) parallel configurations, we can also offer multiple input/output bypasses which allow maximum protection through individual input/output isolators.