The Liebert Vertiv UPS Maintenance Bypass PD2-103 is a power distribution unit specifically designed for use with uninterruptible power supplies (UPS) to help maintain continuous power during outages or maintenance procedures. This product is manufactured by Liebert, a trusted brand known for providing reliable power protection solutions. With its maintenance bypass feature, users can easily switch to a backup power source while ensuring a seamless power distribution for critical systems. Ideal for computer networking, data centers, and other critical infrastructure, the Liebert Vertiv UPS Maintenance Bypass PD2-103 offers peace of mind and uninterrupted power supply.