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Vertical Break Switches

The Most Versatile Group Operated Disconnect Switch

Southern States offers a complete line of vertical break group operated disconnect switches. Available with aluminum or copper live part construction, these versatile devices are built for reliable, long-life performance. In addition, they are ideal for seismic applications as well as in environments prone to ice formation due to their rotating blade design. They can be equipped with a variety of accessories, manual or motor operators, as well as all interrupting attachments, which include standard arcing hornsquick break and high speed whips, and the LLS® load and line switcher for full load break capability.
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  • Meet all ANSI standards
  • Low operating effort
  • Minimal maintenance
  • Suitable designs for horizontal upright, vertical, or underhung mounting
  • 9 insulators per three phase switch
Maximum Voltage / BILPhase Spacing1200A2000A3000A4000A5000A - 6500A
15.5 kV / 110 kV24 inEV, EV-2, EV-2H,
EVB, or TA-OC
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
27 kV / 150 kV30 inEV, EV-2, EV-2H,
EVB, or TA-OC
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
38 kV / 200 kV36 inEV, EV-2, EV-2H,
EVB, or TA-OC
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
48.3 kV / 250 kV48 inEV, EV-2, EV-2H,
EVB, or TA-OC
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
72.5 kV / 350 kV 60 inEV, EV-2, EV-2H,
EVB, or TA-OC
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
123 kV / 550 kV84 inEV, EV-2,
EV-2H, or EVB
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
145 kV / 650 kV96 in EV, EV-2,
EV-2H, or EVB
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
170 kV / 750 kV108 inEV, EV-2,
EV-2H, or EVB
EV-2, EV-2H, or
CVB-2
EV-2 or EV-2H EV-2, EV-2H, or
WAG-A
WAG-A
245 kV / 1050 kV156 inEV-2 or EV-2HEV-1, EV-2,
EV-2H, or CVB-2
EV-1, EV-2, or
EV-2H
EV-1, EV-2, or
EV-2H
N/A
362 kV / 1050 kV156 inEV-2 or EV-2HEV-1, EV-2, or
EV-2H
EV-1, EV-2, or
EV-2H
EV-1, EV-2, or
EV-2H
362 kV / 1300 kV174 inEV-2 or EV-2HEV-1, EV-2, or
EV-2H
EV-1, EV-2, or
EV-2H
EV-1, EV-2, or
EV-2H
550 kV / 1550 kVConsult FactoryEV-2HEV-1 or EV-2HEV-1 or EV-2H EV-1 or EV-2H
550 kV / 1800 kVEV-2HEV-1 or EV-2HEV-1 or EV-2H EV-1 or EV-2H
800 kV / 2050 kVEV-2HEV-1 or EV-2HEV-1 or EV-2H EV-1 or EV-2H