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ABB HPL Disconnecting Circuit Breakers

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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 for a disconnector. A safe interlocking system, composite insulators and a motordriven grounding switch provide personal safety

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 Medium Voltage VD4 Vacuum Circuit Breakers

ABB Medium Voltage VD4 Vacuum Circuit Breakers


The VD4 vacuum circuit breaker with spring operated mechanism is excellently suitable for switching of short-circuit currents, overhead lines and cables under load and no load, transformers and generators, motors, ripple control systems and capacitors - even in parallel
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 800kV,up to 63kA Type PM Power Circuit Breaker

ABB 800kV,up to 63kA Type PM Power Circuit Breaker


The 800PM breaker includes three interrupter tanks comprised of cast aluminum and/or steel sections. Each factory completed tank assembly incorporates three serially connected puffer interrupters, a spring-hydraulic operating mechanism, an enclosure with pre-wired exter
ABB 72kV, up to 40 kA Type PMI Power Circuit Breaker

ABB 72kV, up to 40 kA Type PMI Power Circuit Breaker


The 72PMI 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 atta
ABB IEC Live Tank Vacuum Mechanical Circuit Breaker OVB-VBF

ABB IEC Live Tank Vacuum Mechanical Circuit Breaker OVB-VBF


Vacuum Circuit Breakers OVB-VBF are used in distribution systems ratedat at 24 / 36 / 40.5 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 a
ABB Outdoor Live Tank Circuit Breaker Type HPL B

ABB Outdoor Live Tank Circuit Breaker Type HPL B


The circuit breakers for the highest ratings belong to the HPL family of puffer breakers. It is primarily used for applications requiring high rated short-circuit breaking currents above 50 kA. The HPL is ABB's primary offerings for low temperature requirements down to
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 362kV,up to 63kA Type PMI Power Circuit Breaker

ABB 362kV,up to 63kA Type PMI Power Circuit Breaker


The 362PMI breaker principally consists of three cast aluminum single-piece tanks, each containing an interrupter unit, mounted on a common powdercoated steel support structure. Two bushings with removable current transformers mount atop each tank. A powdercoated steel
ABB ADVACTM Model 03 Medium Voltage  Vacuum Power Circuit Breakers

ABB ADVACTM Model 03 Medium Voltage Vacuum Power Circuit Breakers


The ADVAC series is a complete line of ANSI-rated vacuum circuit breakers offering power distribution system customers the advantages of the latest technology -- technology that reduces ownership costs through improved reliability and maintainability. ADVAC breakers are
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