ABB Outdoor Live Tank Circuit Breaker Type EDF SKABB Outdoor Live Tank Circuit Breaker Type EDF SK ABB Outdoor Live Tank Circuit Breaker Type EDF SK-circuit breakers,potentiometers,contactor
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ABB Outdoor Live Tank Circuit Breaker Type EDF SK

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The EDF SK is a high performance circuit breaker designed for maximum breaking currents up to 31.5 kA with a rated voltage up to 72.5 kV. The energy required to interrupt the current is taken from the arc itself, which reduces mechanical stress on the circuit breaker and increase network reliability. All the EDF SK circuit breakers use spring drive operating mechanisms to ensure the highest network reliability

ABB 245kV,up to 63kA Type PMI-B Power Circuit Breaker

ABB 245kV,up to 63kA Type PMI-B Power Circuit Breaker


The 245PMI-B breaker combines the features of the well-proven 242PMI design with a high performance interrupter to provide enhanced dielectric capabilities. It principally consists of three cast aluminum single-piece tanks, each containing an interrupter unit, mounted o
ABB 145kV,up to 63kA Type PM-B Power Circuit Breaker

ABB 145kV,up to 63kA Type PM-B Power Circuit Breaker


The 145PM-B breaker principally consists of three cast aluminum single-piece tanks, each containing an interrupter unit, mounted on a galvanized steel support structure. Two bushings with removable current transformers mount atop each tank. A steel control cabinet is at
ABB HPL Disconnecting Circuit Breakers

ABB HPL Disconnecting Circuit Breakers


The HPL Disconnecting Circuit Breaker (DCB) is based on the HPL standard circuit breaker. The disconnecting function is integrated in the breaking chamber. That means that the circuit breaker fulfills all requirements for a circuit breaker as well as all requirements fo
ABB HD4 - Gas  Insulated MV Circuit Breakers

ABB HD4 - Gas Insulated MV Circuit Breakers


HD4 circuit-breakers are available in fixed or withdrawable versions. The withdrawable version is available for CBF fixed parts and CBE and PowerCube enclosures, UniSafe and UniGear type ZS1 switchgear. HD4 circuit-breakers are used in power distribution to control and
ABB LTB Disconnecting Circuit Breakers

ABB LTB Disconnecting Circuit Breakers


The LTB Disconnecting Circuit Breaker (DCB) is based on the LTB standard circuit breaker. The disconnecting function is integrated in the breaking chamber. That means that the circuit breaker fulfills all requirements for a circuit breaker as well as all requirements fo
ABB Residual Current Devices F200 Series UL1053 F200A

ABB Residual Current Devices F200 Series UL1053 F200A


Features: 1.Suitable for alternating and pulsating current 2. 2 & 4 poles 3. 16-100 A range 3. Can be used as a main device providing ground fault protection against earth leakage for several MCB branch devices
ABB Outdoor Live Tank Circuit Breaker Type LTB D

ABB Outdoor Live Tank Circuit Breaker Type LTB D


The LTB D is a high performance circuit breaker designed for maximum breaking current up to 40 kA with a rated voltage from 72.5 kV up to 170 kV. The LTB D is available for single- or three-pole operation. The energy required to interrupt the current is taken from the a
ABB Miniature S800U Circuit Breakers IEC Series

ABB Miniature S800U Circuit Breakers IEC Series


The S800 high performance MCB offers a compact solution to circuit protection. The S800 devices are UL tested current limiting and DIN rail mounted. The S800 is available with application-specific trip characteristics to provide maximum circuit protection. The breakers
ABB ANSI/IEC Dead Tank Vacuum Magnetic Circuit Breaker R-MAG

ABB ANSI/IEC Dead Tank Vacuum Magnetic Circuit Breaker R-MAG


ABB is the first to combine the unique requirements of vacuum interrupter technology with a magnetic actuator designed to exploit these capabilities. Using a flux-shifting device with integral permanent magnets, the R-MAG mechanism has only one moving part. With simple
ABB IEC/ANSI Live Tank Vacuum Outdoor Circuit Breaker Type OVB-SDB

ABB IEC/ANSI Live Tank Vacuum Outdoor Circuit Breaker Type OVB-SDB


Vacuum Circuit Breakers OVB-SDB are designed for distribution systems rated at 15 kV and are of live tank design. The vacuum interrupters are housed in hollow porcelain insulators filled with SF6/Nitrogen gas at 0.5 bar above atmospheric pressure to safeguard against co
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