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Toshiba Vacuum Contactors

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 2.7 million Toshiba vacuum interrupters have been installed and are providing reliable service in a wide variety of applications worldwide.

Toshiba HV6CS Series Medium Voltage Vacuum Circuit Breakers Distributors

HV6CS Series

Toshiba's HV6CS series vacuum circuit breakers deliver big performance in a small package. Featuring a compact, lightweight design, the HV6CS can be specifically used in medium voltage, low-capacity power receiving and transforming facilities.

Its low surge features and compact size make it ideal for a wide variety of applications including mobile power centers and portable substations.

If you are looking for Toshiba Circuit Breakers, please call us at (800) 894-0412 or email us at 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 datasheets or product selection guide page links.

Toshiba VZ Series Medium Voltage Circuit Breakers Distributor

VZ Series

Having successfully supply the vacuum switches to practical use in 1965 for the first products in Japan, Toshiba has been producing various types of vacuum apparatus which are now widely used as a result of their outstanding performance.

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.

Currently producing vacuum circuit breakers, vacuum contactors, and pole mounted vacuum switches, Toshiba has become a leader of manufacturers of vacuum interrupters and vacuum technology.

Toshiba VK/HVK Series 5-38kV Circuit Breakers Distributors

VK/HVK Series

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.

The vacuum circuit breaker dose not require any other media for arc extinction, hence there is no emission product which could give rise to explosion or the hazard.

VK/HVK series breakers meet or exceed ANSI standard. All HVK breakers are assembled in Houston, Texas, with many parts made in the U.S.A. and Canada.

Toshiba VJB Series High Frequency Switching Type Circuit Breakers Distributor

VJB Series

Toshiba's new medium voltage VJB vacuum circuit breaker is designed for frequent switching operations as in arc furnaces.

Developed based on Toshiba's VGB2 series breakers, this breaker has set a new standard in operational life.

The VJB Series of Vacuum Circuit Breakers is the result of extensive research and development. The VJB series draws on more than 30 years of field proven vacuum interrupter manufacturing and design. Toshiba vacuum circuit breakers are produced under and integrated quality control system ranging from design through production.

Vacuum interrupters (the "Heart" of the vacuum circuit breakers) are produced in a modern "Clean Room" and assembled in automated High Vacuum Degassing furnaces to ensure high reliability.

Since the main contacts are sealed in a vacuum envelope, and having low contact wear characteristics, the inspection and/or maintenance will be minimized.

Toshiba VHA Series Circuit Breakers Distributors

VHA Series

Dedication to the most advanced vacuum technology, Toshiba introduces the new VHA series vacuum circuit breakers to replace the VK-6M32B3 series.

Since the arc in vacuum disperses at high speed and extinguishes almost at the first current zero, Toshiba vacuum circuit breakers are appropriate for high-speed breaking and rapid reclosing. The vacuum enclosure is sealed so that it's breaking performance is not changed by the effect of external atmosphere.

Toshiba vacuum circuit breakers are produced under an integrated quality control system ranging from design through production. Especially the vacuum interrupters (the 'HEART' of vacuum circuit breakers) are produced to ensure high reliability by assembling them in a modern 'clean room' and by using a high vacuum degassing furnaces.

Whether we have HV6 Low Surge Breaker in stock or need to ship direct from Toshiba Industrial Systems to any USA cities; Clearwater Tech 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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TCI Filters

Poor Power Quality can be a result of variable frequency drives or other types of non-linear loads using a power conversion process that causes current and voltage distortion. This resulting distortion is known as harmonics. The HarmonicGuard Passive filter is built using the highest quality components and is able to operate under the harshest conditions. The UL 508A open panels, Type 1 and Type 3R enclosures include 100kA SCCR,

Weidmuller Relays

Weidmueller has expanded the RIDERSERIES to include a relay variant with force-guided contacts. Relays with force-guided contacts have a 99% diagnostics coverage and an excellent reputation for use in safety systems. The contacts interlock mechanically with each other in order to ensure a synchronous switching status of both contacts. This guarantees that the alert contact will maintain the same switching status in the event