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Center Break Switches

Disconnect Switch Designs for Low Profile Applications

Southern States’ line of disconnect switches is one of the broadest available on the market, suitable for a variety of utility requirements including low profile applications. Our robust center break and center break vee designs are ideal for circuit breaker isolation applications where height clearance is a concern. Available with our complete line of manual and motor operators, these center break disconnect switch designs provide utilities operational reliability, safety assurance, and application flexibility – all backed by our 24/7 after-sales and service support. As Southern States looks to the future, we continue to build upon our customer first approach, innovative engineering expertise, and quality of product that can remain in service for decades to come.

The EC-2 and EC-2V, our latest innovation in center break switches, are robust, highly efficient designs that utilize an independent mechanical and electrical system to produce the strongest possible design with the most efficient current transfer method. The heavy duty hinge utilizes robotically welded aluminum shunts and a one-piece stainless steel rotating pivot with marine grade bushings, providing maximum rigidity and current carrying surface area, ensuring reliable performance. Using a stainless steel bearing also ensures long life in all operating conditions.

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EC-2 Center Break Switch Product Family

EC-2


Maximum Voltage: 38kV – 362 kV
Continuous Current: 2000 A – 4000 A 

EC-2V


Maximum Voltage: 72 kV – 245 kV 
Continuous Current: 1200 A – 4000 A 

EC-2


Maximum Voltage: 38 kV – 362 kV
Continuous Current: 2000 A – 4000 A

EC-2V


Maximum Voltage: 72 kV – 245 kV
Continuous Current: 1200 A – 4000 A
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Additional Products


CBL-T      Cole Type P      EC-1       EC-1V       ECB-T

Replacement Parts, Upgrade Kits, & Services:

Additional Products


CBL-T

Cole Type P

EC-1

EC-1V

ECB-T

Replacement Parts, Upgrade Kits, & Services: