The EXM 1100 T3203 is a NEMA 1 rated splitter box and trough designed for 600V maximum service. Constructed from durable mild steel with a painted ASA 61 smooth gray finish, this unit features a padlockable latch cover for added security. It is equipped with factory-installed phenolic insulated splitter blocks and offers convenient knockouts for wiring. The design allows for easy wire installation, especially with the removable tops on higher amperage lugs.The EXM 1100 T3203 is a NEMA 1 splitter trough with a maximum voltage rating of 600V and a maximum amperage of 225A. It supports 3 wires and is constructed from mild steel with a painted ASA 61 smooth gray finish. The dimensions are 36 inches in height, 8 inches in width, and 5 inches in depth. It has an IP20 rating and is CSA, RoHS, and CE certified.