Hitachi Industrial Equipment Systems Wiring Circuit Breaker F Series
Hitachi Industrial Equipment Systems
Hitachi Industrial Equipment's F series circuit breakers with DC compatibility and a variety of options.
Notes - *This 2-pole version is a removal of the center pole from the 3-pole version. - The rated current in parentheses will be manufactured according to your request. - Please specify if it is for DC use. In particular, for F-30FB, F-50FB, F-50FC, and F-60FC, please also specify the type of power supply (pure DC, single-phase full wave, three-phase full wave, etc.). - For mechanical interlock (MIW), please specify the number of poles of the circuit breaker body as well. - For flash plates below the 225A frame, the standard is GKW with one-touch mounting, while for frames above 400A, the standard is the conventional GK. - If you require surface bar terminals, please specify this. (Refer to the catalog.) - Surface bar terminals cannot be manufactured. (Refer to the catalog.) - For terminal blocks of 600A frames and above, only the conventional horizontal pull-out type (TB) is available. Please note - "Included" For further details, please contact us.
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basic information
- The rated current in parentheses is manufactured upon request. - For DC use, specify the type of power supply (pure DC, single-phase full-wave, three-phase full-wave, etc.) along with it (F-30FB/F-50FB/F-50FC/F-60FC). - The mechanical interlock (MIW) should specify the number of poles of the circuit breaker body. - Flash plates for frames below 225A are standard GKW, while those for frames above 400A are standard GK. - Terminal blocks for frames above 600A are only available in the conventional side-draw type (TB). - For DC use, instantaneous interruption type (magnetic only, except for F-800KB). - F-1000K/F-1200K/F-1600B require specification of frequency (50/60Hz) due to induction heating method.
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Applications/Examples of results
It is used for overcurrent protection of main lines and branch circuits in distribution boards and control panels of factories, buildings, and plants. In addition to AC, it also supports DC circuits and can be utilized in various electrical equipment that requires selection according to specifications.
Company information
Kyushu Kiden Co., Ltd. not only sells electrical and mechanical products such as air conditioning equipment, industrial machinery, air compressors, elevators, escalators, and lighting fixtures as a Hitachi sales agent, but also provides solutions that contribute to energy conservation and decarbonization (SDGs), including the currently popular solar power generation (PPA), biomass power generation, and waste heat recovery units. The company is also certified as a planner for ZEB (Net Zero Energy Building), which has recently gained attention in corporate energy-saving measures, and has received great acclaim for its comprehensive energy-saving proposals for entire buildings. 【Service Areas】 - Fukuoka, Saga, Kumamoto, Oita, Yamaguchi, Hiroshima, Osaka 【Major Qualifications】 - First-Class Plumbing Construction Management Engineer - First-Class Electrical Work Construction Management Engineer - Designated Construction Industry Supervisory Engineer (Plumbing) - Designated Construction Industry Supervisory Engineer (Electrical Work) - First-Class Electrician - Chief Technician for Water Supply Equipment Construction - First-Class Refrigeration and Air Conditioning Equipment Construction Skill Technician - Building Equipment Engineer - First-Class Civil Engineering Construction Management Engineer - Third-Class Refrigeration Machinery Manufacturing Safety Manager - Refrigeration and Air Conditioning Construction Safety Management Certificate - Refrigerant Handling Technician Certificate - First-Class Hitachi Refrigeration and Air Conditioning Technician (Air Conditioning and Low Temperature) - And many others.
