Toshiba Industrial Systems
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Since the introduction of the first vacuum interrupter in 1962, Toshiba has been continuously
improving and developing its vacuum interrupter technology. Over 185,000 Toshiba vacuum circuit breakers and over 2.5
million Toshiba vacuum interrupters have been installed and are providing reliable service in a wide variety of applications
worldwide.
Dedicated to the most advanced vacuum technology, Toshiba offers the highest quality and performance vacuum
circuit breakers from 2.5kV through 38kV, and interrupting ratings up to 1,500MVA. In addition, Toshiba offers its unique
HV6 low-surge vacuum breakers designed for high voltage, small capacity power switching applications.
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 HV6 Low Surge |
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If you are looking for Toshiba Circuit Breakers, please call us at (800) 894-0412 or email us
at info@ctiautomation.net we will do our
best to help you find the Medium Voltage VK/HVK Series Breakers that you are looking for at the most competitive prices possible.
If you are searching for VJB High Frequency Switching Type Circuit Breaker technical information (data-sheets) please use the
Toshiba datasheets or product selection guide page links.
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Dedication to the most advanced vacuum technology, Toshiba introduces the new VZ series Vacuum Circuit
Breakers.
By adopting new vacuum arc control technology (SADE) and being designed compactly to ensure reliability,
handling ease and safety, the new series of VZ breakers are suitable for all kinds of applications.
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 VZ Series |
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Toshiba's quality and state of the art Vacuum Technology is combined to provide to full range of voltages and
interrupting ratings with the highest reliability and service for worldwide applications.
The Tohsiba quality Vacuum HVK, VK and VZ Series Circuit Breakers provide centralized control and protections
of equipment and circuits in a compact design. Components are accessible by removing the front panel.
- Meets or exceeds ANSI Standard
- Assembled in the U.S.A. All HVK breakers are assembled in Houston, Texas, with many parts made in the U.S.A. and
Canada.
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 VK/HVK Series |
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High Frequency (Arc Furnace) Breaker 1200/2000A, 24/36kV, "150k Operations". Since the introduction of
the first vacuum interrupter in 1962, Toshiba has been continuously improving and developing its vacuum interrupter technology.
Over 185,000 Toshiba vacuum circuit breakers and over 2.5 million Toshiba vacuum interrupters have been installed and are
providing reliable service in a wide variety of applications worldwide.
Dedicated to the most advanced vacuum technology, Toshiba offers the highest quality and performance vacuum
circuit breakers from 2.5kV through 38kV, and interrupting ratings up to 1,500MVA. In addition, Toshiba offers its unique HV6
low-surge vacuum breakers designed for high voltage, small capacity power switching applications.
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 VJB High Frequency Switching Type |
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Dedication to the most advanced vacuum technology, Toshiba introduces the new VHA series Vacuum Circuit
Breakers to replace the VK-6M32B3 series.
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 VHA Series |
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Whether we have HV6 Low Surge Breaker in stock or need to ship direct from Toshiba Industrial Systems to any
USA cities; CTi Automation can get Medium Voltage VZ Series Breaker to you fast and save you some money. Our industrial
automation supplies distributors warehouse stocks some VK/HVK Series Breaker products enabling us to further assist you in
finding the correct VJB High Frequency Switching Type Breaker in the USA, Canada, or Mexico. It will be very helpful if you have
the VHA Series Breaker part numbers ready, then our sales representatives can provide you with a pricing and availability quote
for HV6 Low Surge Breaker that you are looking for in seconds. If you do not have the part numbers for Medium Voltage VZ Series
Breaker, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as
possible.
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Can't find a part number?
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ABB Breakers
The S2 Series
of ABB miniature circuit breakers offer a compact solution to protection requirements. The S2 devices are current limiting, DIN
rail mounted and can offer a good equivalent to fused systems. The S2 is available with application-specific trip characteristics
to provide maximum circuit protection. The breakers offer thermal-magnetic trip protection according to B,
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IDEC Breakers
The NRC Series
of circuit breakers feature a built-in DIN rail mounting "foot" for the most convenient mounting. Terminated with M4 screw
terminals (30A, M5) at the base of the circuit breaker, these models fit right in with relays, timers and other devices you may
have mounted on your DIN rail. Various delay characteristics and current ratings satisfy applications from
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