Siemens V7E2233MR Vacu-Break Switch is a two-pole panelboard disconnect rated for 100 A at 240 V, part of Siemens' Vacu-Break family. The unit measures 17 in wide by 7.5 in high and carries the V7E designation with an MR bus-connection suffix indicating a specific bus configuration. Typically used as the main disconnect in low-voltage panelboards or feeders within industrial electrical installations.
