Siemens high-voltage circuit-breakers offer the optimum technical and economical solution for every requirement. Depending on the application and the voltage level, they ...
Description
Special technical features of dead-tank design. The distinguishing feature of dead-tank ...
Description
Special technical features of live-tank design: On live-tank circuit-breakers, ...
The VR-Series vacuum breaker replacements are designed to be electrical and mechanical equivalents of several different ...
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 ...
With a large installed base and proven track record, the PM breaker offers unequalled performance and reliability.
The 72PM breaker ...
With a large installed base and proven track record, the PM breaker offers unequalled performance and reliability.
The 145PM breaker ...
36 KV INDOOR SF6 GCB
Product Overview
The GCB is a time tested product ...
12KV VCB (CALIX)
Product Overview
The \'Calix\' series was designed to provide compact, reliable switching & protection solutions for MV distribution network. With over 50,000 ...
MOBILE CIRCUIT BREAKERS OR SWITCHERS
Product Overview
Mobile 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 ...
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 ...
The heart of the GE PowerVac® circuit breaker is the vacuum interrupter. GE ...
IntelliRupter® PulseCloser
S&C's IntelliRupter PulseCloser is a breakthrough in overhead distribution system protection. It's a unique alternative to conventional automatic ...
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 ...
TripSaver™ Dropout Recloser
S&C's TripSaver Dropout Recloser is a single-phase recloser, offered in system class voltage ratings of 15, 15/25, 25, and 25/34.5 kV, is ideally suited for lateral circuits that frequently ...
Recloser
ARTECHE reclosers incorporate cutting edge measurement techiques with modern vacuum bottles and magnetic actuators. This combination provides high performance measurement and reliable operation by integrating sensors and ...
General characteristics
The simplified draw-out for three-phase vacuum circuit breakers that it was developed to assist the recommendations ...
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 ...
Features and Benefits :
- Modular design with interchangeable footprint and parts for all breaker sizes
- Comprehensive mechanical and electrical interlocks for operating safety
- Virtually maintenance-free vacuum interrupter contacts
- Direct reading erosion ...
Vacuum Circuit Breakers (NVL)
Medium Voltage Electrical Devices
Vacuum circuit-breakers ...
Vacuum Circuit Breakers (CiBOR)
Medium Voltage Switchgear
Vacumm circuit breakers ...
CVB15
Vacuum circuit breaker
The CVB Series vacuum circuit breaker is the main electrical switch and protection device of AC locomotives and electric multiple units.
Mode of operation: The energy required to switch on the CVB is ...
CVB25
Vacuum circuit breaker
The CVB Series vacuum circuit breaker is the main electrical switch and protection device of AC locomotives and electric multiple units.
Mode of operation: The energy required to switch on the CVB is ...
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), ...
- Complete ranges up to 100A and High breaking capacities upto ...
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 ...
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 ...
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 ...
