List of Circuit breakers and switches products
- classification：Circuit breakers and switches
1～45 item / All 483 items
We provide comprehensive support from design to manufacturing and maintenance!
- Contract manufacturing
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
Also featuring auxiliary devices and related products! Introducing the leakage circuit breakers handled by our company!
- Circuit breakers and switches
We will be exhibiting at the 'Oosaki Industrial Fair 2025 (October 17th (Friday) and 18th (Saturday) at Takakatsu Arena Oosaki)' at the Nikkou Electric Sendai Sales Office booth!
The "Osaki Industrial Fair 2025" will be held on October 17 (Friday) and 18 (Saturday), 2025, at Takakatsu Arena Osaki in Osaki City, Miyagi Prefecture, where the Nikkou Electric Sendai Sales Office will exhibit. Nikkou Electric Sendai Sales Office operates as a "specialist group in snow melting," proposing and installing snow melting equipment throughout the Tohoku region. We also handle repairs and maintenance of electric motors, as well as electrical materials (such as crimp terminals and circuit breakers). Our company is strongly associated with "Transformers Nikkou Electric," so please take this opportunity to visit our booth at the "Osaki Industrial Fair 2025." ◎ Osaki Industrial Fair 2025 https://osaki-industries.com/ Date: October 17 (Friday) and 18 (Saturday), 2025, from 10:00 to 16:00 Venue: Takakatsu Arena Osaki (Osaki City Furukawa General Gymnasium) 4-5-2 Asahi, Furukawa, Osaki City, Miyagi Prefecture Admission: Free Organizer: General Incorporated Association Osaki Industrial Promotion Organization, Osaki City
For the protection of various devices! Introducing a reliable compact circuit breaker that uses a fully electromagnetic design.
- Circuit breakers and switches
【Nihon Kōdenki Exhibition Information】First exhibition in Osaka! JECA FAIR 2025 73rd Electrical Industry Exhibition (May 28 (Wed) - 30 (Fri), 2025 @ Intex Osaka) will be exhibited.
We are pleased to announce that our company will be exhibiting at the "JECA FAIR 2025 73rd Electrical Industry Exhibition," which will be held at Intex Osaka from May 28 (Wednesday) to May 30 (Friday). We kindly invite you to visit our booth during this event, and we look forward to welcoming you despite your busy schedule. Exhibition: "JECA FAIR 2025 73rd Electrical Industry Exhibition" (https://www.jecafair.jp/) Date: May 28 (Wednesday) to May 30 (Friday), 2025 Time: 10:00 AM to 5:00 PM (Opening at 10:30 AM on the first day and closing at 4:30 PM on the last day) Location: Intex Osaka, Halls 2, 3, 4, and 5 Address: 1-5-102 Nanko-Kita, Suminoe-ku, Osaka 559-0034 Booth No.: Hall 2, 2-69
Circuit breakers for railway vehicles and small circuit breakers for railway signals.
- Circuit breakers and switches
- Board materials
- Distribution Board
We will exhibit at TECHNO FRONTIER 2026, the 41st Power System Exhibition at Tokyo Big Sight!
We are pleased to announce that our company will be exhibiting at the "TECHNO FRONTIER 2026 41st Power System Exhibition," which will be held at Tokyo Big Sight from July 15 (Wednesday) to July 17 (Friday). We understand that you may be busy, but we sincerely hope you will take this opportunity to visit our booth. Exhibition: "TECHNO FRONTIER 2026 41st Power System Exhibition" (https://www.jma.or.jp/tf/) Date: July 15 (Wednesday) to July 17 (Friday), 2026 Time: 10:00 AM to 5:00 PM Location: Tokyo Big Sight, West Exhibition Hall Booth No.: West Hall 1 [1-W26]
Our group company, Nikkou Electric Manufacturing Co., Ltd., is a manufacturer of fully electromagnetic circuit breakers (wiring circuit breakers), protectors, leakage circuit breakers, and electronic ...
- Circuit breakers and switches
TECHNO-FRONTIER 2021 36th Power System Exhibition Participation Announcement (Nikko Electric Co., Ltd.) (Updated on June 9, 2021)
We will be exhibiting at the "TECHNO-FRONTIER 2021 36th Power System Exhibition." (https://jma-tf.com/real/) Date: June 23 (Wednesday) to June 25 (Friday), 2021 Time: 10:00 AM to 5:00 PM Location: Tokyo Big Sight, Aomi Exhibition Hall, 1-2-33 Aomi, Koto-ku, Tokyo Booth: BD-16 Nikkodenki consistently handles the design, manufacturing, and sales of transformers, coils, and reactors domestically. We offer a wide range of transformers (voltage converters), including compact and lightweight energy-saving NCW transformers, complex toroidal transformers, large commercial transformers, and large reactors (copper strip wound) used in solar and wind power generation. If you have any issues regarding transformers, coils, or reactors, please feel free to consult with Nikkodenki. We will propose the optimal transformer through discussions with our customers. http://www.nikkodenki.com
Nihon Kōsokudō's fully electromagnetic circuit breaker FM circuit breaker.
- Circuit breakers and switches
- Distribution Board
- Control Panel
【Nihon Kōdenki Exhibition Information】First exhibition in Osaka! JECA FAIR 2025 73rd Electrical Industry Exhibition (May 28 (Wed) - 30 (Fri), 2025 @ Intex Osaka) will be exhibited.
We are pleased to announce that our company will be exhibiting at the "JECA FAIR 2025 73rd Electrical Industry Exhibition," which will be held at Intex Osaka from May 28 (Wednesday) to May 30 (Friday). We kindly invite you to visit our booth during this event, and we look forward to welcoming you despite your busy schedule. Exhibition: "JECA FAIR 2025 73rd Electrical Industry Exhibition" (https://www.jecafair.jp/) Date: May 28 (Wednesday) to May 30 (Friday), 2025 Time: 10:00 AM to 5:00 PM (Opening at 10:30 AM on the first day and closing at 4:30 PM on the last day) Location: Intex Osaka, Halls 2, 3, 4, and 5 Address: 1-5-102 Nanko-Kita, Suminoe-ku, Osaka 559-0034 Booth No.: Hall 2, 2-69
Contributing to the prevention of explosions and gas poisoning accidents caused by gas leaks!
- valve
- Circuit breakers and switches
Control all devices with software and conduct tests automatically. Capable of handling not only standard tests but also manufacturer-specific tests!
- Testing Equipment and Devices
- Circuit breakers and switches
The email newsletter "Epsilon Communication Issue 45" has been distributed.
Thank you for your continued support. This is Nippon Kernel System Co., Ltd. We are sending you the 45th issue of the Epsilon Newsletter along with information on recommended pavilions for the Osaka-Kansai Expo from our employees. The distribution is later than usual due to last week's summer holiday period. ─▼──────────────────────────────── Table of Contents [1] A new automatic testing system has been completed [2] The catalog for "R Load Device and LC Load Device" has been updated [3] Editor's Note ─▲──────────────────────────────── You can view the continuation on our company website.
Assists with complex test wiring using test circuit diagram display! Safe testing is possible with a miswiring detection feature.
- Testing Equipment and Devices
- Circuit breakers and switches
Easy operation! Evolved house automatic opening and closing device.
- Circuit breakers and switches
- Instrumentation and Control Systems
We offer custom solutions for leakage circuit breakers and leakage breakers!
- Circuit breakers and switches
Leakage current circuit breaker Leakage breaker [6mA-AAI] [Deco leakage circuit breaker]
- Circuit breakers and switches
【Annual supply record of 1 million units】Residential leakage circuit breakers/leakage breakers【Deco leakage circuit breakers】
- Circuit breakers and switches