The Square D by Schneider Electric AK Medium Voltage Load Break Switch is a 600 A device for interrupting and isolating load on medium‑voltage distribution networks. It is rated for 13.2 kV (13,200 V) with a 15 kV class designation in the AK line, and is identified as F HLV SWITCH #4 “AK.” This switch is designed to safely open and close medium‑voltage circuits where load interruption is required.
