Vertiv Liebert NMBHW81 Bypass Switch - Vertiv Hardwired 20kVA Bypass Cabinet for Nfinity UPS with 120/120/208/240 V Output, 60 or 50Hz. Includes 125A Output Circuit Breaker Does Not Include Isolation Transformer ()

Vertiv Liebert's Nfinity UPS Maintenance Bypass Cabinet provides complete "wrap around" protection and allows the UPS to be pulled from service without interrupting power to the loads. The Maintenance Bypass Cabinet controls include a manual bypass transfer switch, UPS input disconnect switch, and a branch rated output circuit breaker.