High voltage circuit breakers

 
58 Industrial products | 16 Companies
 
 
ABB High Voltage Products
High voltage disconnecting circuit breaker  max. 550 kV, max. 63 kA | HPL series ABB High Voltage Products

As a complement to the basic version of our HPL circuit breakers, which are primarily designed for conventional substation solutions, there is a disconnecting circuit breaker configuration with the disconnecting ...

High voltage dead-tank circuit breaker  38 - 72.5 kV, max. 40 kA | 72PM ABB High Voltage Products

With a large installed base and proven track record, the PM breaker offers unequalled performance and reliability.
The 72PM breaker ...

High voltage dead-tank circuit breaker  121 - 169 kV, max. 63 kA | 145PM ABB High Voltage Products

With a large installed base and proven track record, the PM breaker offers unequalled performance and reliability.
The 145PM breaker ...

Chint Electric Co.,Ltd.
High voltage circuit breaker  126 kV, 40 kA | LW36 Chint Electric Co.,Ltd.

LW36 126kV 40kA SF6 Circuit Breaker

Application: for control and protection of 126 kV power system.
Ratings: 126kV, 3150A.
Standards: IEC 62271-100

Features:
 Reliable insulation performances.
 Utilization ...

High voltage circuit breaker  252 kV | LW43 Chint Electric Co.,Ltd.

LW43 252kV SF6 Circuit Breaker

Application: for control and protection of 220 kV power system.
Ratings: 252kV, 4000A
Standards: IEC 62271-100

Features:
 High breaking capacity.
 Reliable insulation performances.
 Low ...

High voltage live-tank circuit breaker  40.5 kV | LW8A Chint Electric Co.,Ltd.

LW8A SF6 Live Tank Circuit Breaker

Application: for control and protection of 40.5kV power system.
Rated voltage: 40.5kV.
Rated current: 2000A.
Rated short-circuit breaking ...

CG Power Systems
Indoor SF6 gas insulated high voltage circuit breaker  max. 36 kV CG Power Systems

36 KV INDOOR SF6 GCB

Product Overview
The GCB is a time tested product ...

Mobile high voltage circuit breaker  max. 245 kV CG Power Systems

MOBILE CIRCUIT BREAKERS OR SWITCHERS

Product Overview
Mobile circuit breakers ...

SF6 gas insulated high voltage circuit breaker  72.5 kV CG Power Systems

72.5 KV OUTDOOR GCB

Product Overview
First SF6 Gas Circuit Breaker developed by CG Team was the first of its own kind which ensured optimum use of thermal energy of the arc that required low operating mechanism energy. This development has provided an advantage for reduction ...

GE power Controls Belgium
High voltage DC circuit breaker  max. 8 000 A | Gerapid GE power Controls Belgium

Gerapid is a high speed DC circuit breaker, suitable for protection of mains and semiconductors in railway and industrial applications.

They are special single pole breaker for application in all fixed installations, e.g. as feeder-breakers in tractionary substations (underground, trams, local trains), ...

Southern States LLC
High voltage circuit breaker  max. 245 kV, 25 - 63 kA | CSV Southern States LLC

Southern States CSV vertical interrupter ("candlestick") circuit switcher expands Southern States circuit switcher line to fit shrinking substation space requirements. The CSV brings circuit ...

High voltage outdoor switch disconnector  max. 362 kV | RLSwitcher® Southern States LLC

Switching reactors can impose a severe duty on the connected system, switching device, and shunt reactor. Due to the relatively small inductive current, the ...

High voltage outdoor switch disconnector  8.25 - 800 kV, 0.6 - 6.5 A Southern States LLC

Southern States manufactures the broadest array of group operated outdoor air disconnect switches of any supplier in the world. Switches are available from 8.25 kV through 800 kV with continuous current ratings of 600 amperes through 6500 amperes. Five basic designs are offered: Vertical Break, Center Break, Double End ...

Siemens PS Power Transmission Solutions
High voltage circuit breaker Siemens PS Power Transmission Solutions

Siemens high-voltage circuit-breakers offer the optimum technical and economical solution for every requirement. Depending on the application and the voltage level, they ...

High voltage dead-tank circuit breaker  38 - 245 kV | 3AP1 Siemens PS Power Transmission Solutions

Description

Special technical features of dead-tank design. The distinguishing feature of dead-tank ...

High voltage live-tank circuit breaker  75.5 - 1 425 kV | 3AP1, 3AP2 Siemens PS Power Transmission Solutions

Description

Special technical features of live-tank design: On live-tank circuit-breakers, ...

S&C Electric Company
SF6 gas insulated high voltage circuit breaker  Trans-Rupter II® S&C Electric Company

Trans-Rupter II® Transformer Protector

Electric utilities face ever-increasing demands to reduce costs and improve reliability. Until now, these goals were mutually exclusive when it came to transformer protection. You could either select ...

High voltage outdoor switch disconnector  69 - 138 kV, max. 40 kA | 2000 series S&C Electric Company

Series 2000 Circuit-Switcher

Simplified design, and complete factory-assembly and testing mean that Series 2000 Circuit-Switcher can be relied upon to function properly day-in and day-out. And ...

High voltage outdoor switch disconnector for capacitor banks  Mark V S&C Electric Company

Mark V Circuit-Switcher

Mark V Circuit-Switchers are especially suited for switching and protection of shunt capacitor banks. They can be fitted with optional ...

GE Circuit Breakers
High voltage circuit breaker GE Circuit Breakers

Over the past century, GE has designed and manufactured literally tens of thousands of medium and high voltage circuit breakers. Although many of the older designs are no longer manufactured, many units remain in service. GE can deliver solutions for these breakers ...

High voltage DC circuit breaker  max. 8 000 A | Gerapid GE Circuit Breakers


Gerapid high speed DC circuit breakers are single-pole circuit breakers designed for use in high energy, high reliability DC power distribution systems. They are suitable for protection of mains and semiconductors (converters/rectifiers) in railway ...

GE Industrial
High voltage circuit breaker GE Industrial

Features and Benefits :

- Parts designed and manufactured to the original or improved specifications.
- Parts in stock for fast delivery when you need them.
- Engineering support to provide support ...

GE Capacitors
High voltage outdoor switch disconnector for capacitor banks  2.4 - 34.5 kV, 600 - 3685 kvar GE Capacitors

Single and three pole outdoor oil switch for the switching of line and station capacitor banks.


PORCELAIN BUSHINGS are designed for low radio interference level, high insulation value ...

SAREL
High voltage outdoor switch disconnector  12 kV | IML SAREL

IML air insulated 12KV
Air insulated switch, ...

Shihlin Electric & Engineering Corporation
High voltage outdoor switch disconnector Shihlin Electric & Engineering Corporation

Product Item : Disconnect switch
Specification : DESCRIPTION
Features
1.Using high-conductivity brass plate for best ...

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