51 - 55 of 55 listings
3000 Amps, Siemens, fcv- 750
North American Switchgear Inc | Cleveland, OH
Category: Indoor Type Vacuum Circuit Breakers
Seller: North American Switchgear Inc
Location: Cleveland, OH
Mfr: Siemens
Model: FCV-750
3000 Amps, Siemens, fcv- 750, 15000 Volts
Circuit Breaker Sales | Gainesville, TX
Category: Indoor Type Vacuum Circuit Breakers
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: Siemens
Model: FCV-750
3000 Amps, Siemens, FCV-1000, 15000 Volts
Circuit Breaker Sales | Gainesville, TX
Category: Indoor Type Vacuum Circuit Breakers
Seller: Circuit Breaker Sales
Location: Gainesville, TX
Mfr: Siemens
Model: FCV-1000
3000 Amps, Siemens breakers, vacuum, 38 KV, surplus (x6)
Veracity Asset Services Inc | Uxbridge, ON
Category: Indoor Type Vacuum Circuit Breakers
Seller: Veracity Asset Services Inc
Location: Uxbridge, ON
Mfr: Siemens
Year: 2025
Siemens SDV7-SE Outdoor Vacuum Circuit Breakers (x6)- Design: SDV-7, non–arc vented- Voltage Class: 38 kV- Rated Continuous Current: 2500 A- Interrupting Rating: 40 kA- Closing & Latching Current: 104 kA peak- Frequency: 60 Hz- BIL: 200 kV- Trip Mechanism: 1× spring trip coil- CTs Included:- (6) ...more
1200 Amp, 15 KV, Siemens, #3AG2342-4, Vacuum Circuit Breaker
Casey Equipment/Electrical | Pittsburgh, PA
Category: Indoor Type Vacuum Circuit Breakers
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Model: SIEMENS
INVENTORY ID 12047100000 TITLE 1200 AMP, 15 KV, SIEMENS,3AG2342-4, VACUUM CIRCUIT BREAKER AMP 1,200 VOLTS 15,000 MANUFACTURER SIEMENS TYPE 3AG2342-4 INTERRUPTION CAPACITY 25 KA.
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Indoor Type Vacuum Circuit Breakers (also known as indoor vacuum breakers or vacuum interrupters) are electrical devices used to interrupt current flow in medium- and high-voltage systems. Designed for indoor use, they utilize a vacuum as the arc-quenching medium, ensuring safe and efficient power interruption. Commonly used in industrial facilities, substations, and power distribution networks, these breakers provide reliable overcurrent protection, durability, and low maintenance requirements.
