High Voltage Switchgear

Our High Voltage Dead-Tank SF6 Power Circuit Breakers cover a range of 72kV to 765kV with interrupting classes spanning 40kA to 80kA. To ensure quality and reliability in the field, our products are thorougly tested not only in Mitsubishi Electric Corporation's ITAMI Works in Japan, but also in Mitsubishi Electric Power Products' headquarters located in Warrendale, PA. Our product offerings also include Live-Tank Gas Circuit Breakers and Hybrid Gas Circuit Breakers.

Located in Warrendale, PA MEPPI Circuit Breaker Services Our commitment to supply power circuit breakers with extended service lives that meet or exceed the most demanding applications is reflected in the quality of our breakers and our state-of-the-art facilities. LEARN MORE

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Gas Circuit Breakers

123 KV
123 KV
Synchronus Switching Control or Gang Operated
145 KV
145 KV
Synchronus Switching Control or Gang Operated
170 KV
170 KV
Synchronus Switching Control or Gang Operated
245 KV
245 KV
Synchronus Switching Control
362 KV
362 KV
Synchronus Switching Control or Gang Operated
550 KV
550 KV
Synchronus Switching Control
765 KV
765 KV
Synchronus Switching Control
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