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ABB LTB Disconnecting Circuit Breakers

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

ABB Air Circuit Breakers SACE Emax

ABB Air Circuit Breakers SACE Emax


The SACE Emax family of air circuit-breakers consists of six sizes: X1, E1, E2, E3, E4, E6 up to 6300A
ABB Air Circuit Breakers SACE Emax2

ABB Air Circuit Breakers SACE Emax2


SACE Emax2 air circuit-breakers have been designed to manage, with maximum efficiency, all low voltage electrical installations: from industrial plants, naval applications, traditional and renewable power generation installations to buildings, shopping centers, data cen
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 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 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 Low Voltage Molded-Case Circuit Breakers Tmax series (T1 1P, T1, T2, T3, T4, T5, T6, T7, T8)

ABB Low Voltage Molded-Case Circuit Breakers Tmax series (T1 1P, T1, T2, T3, T4, T5, T6, T7, T8)


The circuit breakers of Tmax series (T1 1P, T1, T2, T3, T4, T5, T6, T7 and T8) are designed complying with the Standards UL 489 and can be applied in installations with currents from 15 to 3000A, with rated voltages of 240V, 277V, 480V, 600Y/347V and 600VAC
ABB IEC Live Tank SF6 Mechanical Circuit Breaker OHB

ABB IEC Live Tank SF6 Mechanical Circuit Breaker OHB


OHB circuit-breakers are gas insulated circuit-breakers for outdoor installation. They are used in power distribution for controlling and protecting lines, substations, transformers, rectifier units, capacitor banks, etc. Thanks to the autopuffer breaking technique, the
ABB Outdoor Live Tank Circuit Breaker Type LTB E

ABB Outdoor Live Tank Circuit Breaker Type LTB E


The LTB E is a high performance circuit breaker designed for maximum breaking current up to 50 kA with a rated voltage from 72.5 kV up to 800 kV. The LTB E is available for single- or three-pole operation. The energy required to interrupt the current is taken from the a
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
ABB Residual Current Devices F200 Series UL1053 F200AC

ABB Residual Current Devices F200 Series UL1053 F200AC


Features: 1.Suitable for alternating current 2. 2 & 4 poles 3. 16-100 A range 4. Can be used as a main device providing ground fault protection against earth leakage for several MCB branch devices
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