Circuit breakers for railway vehicles and small circuit breakers for railway signals.
Nihon Kōsokudō's fully electromagnetic circuit breaker FM circuit breaker.
An outdoor meter box that prevents the intrusion of rainwater, insects, and birds.
Shibukawa Manufacturing Co., Ltd. will start selling this product from October 1, 2022, having received the business transfer from Toshiba Infrastructure Systems Corporation.
Introducing the economical CLK series for low open/close frequency! Ideal for applications that use low open/close frequency!
Prevent collision accidents in the factory! It enables area separation and alerts for pedestrians. Compatible with existing machinery. *Materials with examples of gate implementation available.
Presentation of materials with case studies! Prevent contact accidents between forklifts and people with the linkage of "car gates" and "pedestrian safety gates"! *Visit to the permanent showroom is available.
For the protection of various devices! Introducing a reliable compact circuit breaker that uses a fully electromagnetic design.
Lightweight and easy to process into boxes! Discon switch made by Klaus & Naimer.
The automation and reduction of security personnel can be solved with our 【Security Gate System】. *Visits to our permanent showroom are available!
Strong against physical damage! Discon switch manufactured by Klaus and Neimer.
With sensors that detect rain, temperature, wind, and a timer function, you can freely open and close windows!
Shibukawa Manufacturing Co., Ltd. will start selling this product from October 1, 2022, having received the business transfer from Toshiba Infrastructure Systems Corporation.
High-security pedestrian gate "Full Height Turnstile Gate" *Visit our permanent showroom!
You can easily maintain the vertical connections of indoor wiring.
Supports various sizes of valves, regardless of small or large! By using an electric positioner, proportional control is possible.
Leakage current circuit breaker Leakage breaker [6mA-AAI] [Deco leakage circuit breaker]
We offer custom solutions for leakage circuit breakers and leakage breakers!
The "Remote Control Gate" is an inexpensive and easy-to-install gate equipped with standard remote control functionality. It is a car gate that allows you to open and close the bar using a wireless remote from inside the vehicle.
It has high-speed opening and closing and a special enclosure structure, making it ideal for areas with heavy traffic.
Linking two types of gates to prevent contact accidents between forklifts and people. A system can be built to suit the installation location.
Action time and three-phase imbalance time can be measured! Test results can be checked on the main unit display.
A unique hybrid circuit breaker capable of semiconductor interruption using SiC high-voltage switching modules!
Also featuring auxiliary devices and related products! Introducing the leakage circuit breakers handled by our company!
Single-rail sliding gate! Equipped with a device that maintains vertical stability during operation.
Solving challenges in large-capacity DC systems! Achieving circuit breakers with low power loss.
Regular visits and business discussions are also possible! You can actually see many car gate products at our R&D development center!
Supports padlocks and lockout hasps (scissor locks)!
Compared to the "APG-7L," the driving force has increased by about twice, allowing it to accommodate larger doors!
You can set the lamp color and various actions! Push switch type sunshade shutter.
Air motor type valve actuator "Bestork" series
Contract testing and tours (by appointment) are available at the Thunder Technology Center (equipped with testing facilities and equipment related to thunder).
Guide the opening and closing arc to the arc extinguishing chamber! Designed to meet strict arc extinction conditions.
【Annual supply record of 1 million units】Residential leakage circuit breakers/leakage breakers【Deco leakage circuit breakers】
GFCI leakage circuit breaker (UL943 + UL489)
Active in megasolar systems! Covers the DC system from connection boxes to power converters.
Safety measures product that physically prevents contact accidents between forklifts, people, and equipment.
Operation switch with excellent oil resistance and flame retardancy in a safe structure.
SANG MAO Corporation Thermal Circuit Breaker Standard Rating: 1A to 20A
Wiring circuit breaker
We offer a wide variety of products that can accommodate various needs, including indoor and outdoor use.
A gate with no rails at the opening where the floor finishes flat! Widely adopted in daycare centers and kindergartens.
Pirofuse EV/Stationary Power Supply/HEMS High-Speed Circuit Breaker
Easy protection coordination! You can choose from 4 limited-time features and 3 instant stage features.
Stable protection characteristics through digital operation! A simple UVR for power outage detection is implemented.
Manual open and close type for indoor use! Disconnectors available in four types to match the equipment structure.
Shibukawa Manufacturing Co., Ltd. will start selling this product from October 1, 2022, having received the business transfer from Toshiba Infrastructure Systems Corporation.
A boxed power ON/OFF switch for ensuring safety during equipment and machinery maintenance. It can be easily retrofitted to equipment for safety measures.
Manual handle for switching between forward and reverse rotation of three-phase, single-phase, and DC motors. By installing it on existing equipment and devices, you can control the motor's rotation direction at your fingertips!
Space-saving and highly reliable DC switch. Ideal for DC switches in solar power generation and energy storage systems!
A switch that allows for manual handle operation to switch between inverter supply and bypass circuit power supply. It enables safe and easy inverter replacement and maintenance.
Rack-type opening and closing mechanism for river facility sluice gates contributes to reduced maintenance, space-saving, and cost reduction.
A gate system to replace security guards who cannot avoid face-to-face contact! An open house is currently being held at the "model factory"!
Is the disinfection of incoming vehicles being thoroughly implemented? Stop and disinfect in the correct position to prevent the spread of avian influenza.
A must-see for small and medium-sized enterprises! Accurately measure and manage current values to significantly reduce your electricity costs! No major construction required, and you can reduce electricity expenses without disrupting normal operations!
This is a tool developed to enable replacement work to be carried out without power interruption during the replacement of smart meters.
Is your home’s safety measures thorough? I recommend an earthquake breaker!
Detects tremors to safely and reliably cut off electricity. Easy to install without electrical work. Recommended for fire prevention and disaster prevention products.
Reduction of opening and closing load and retention with gas springs! Easy one-handed door opening and closing.
Improved design efficiency of distribution boards and enhanced maintainability! It is also possible to reduce the capacity of the control power supply.
Contributes to preventing careless mistakes and improving work efficiency! Simple I/O control allows for the installation of poka-yoke in equipment!
Are there any mistakes during picking? In such cases, we can prevent them with shutter opening and closing! Demo units are available for rent! Please try it out first.
Equipped with answer-back mode function! The accuracy of picking operations will be further improved.
The pipe mounting holder and arm section are made of metal and are extremely durable! Introducing the anti-error shutter.
Even more compact than the conventional type! The shutter opening angle can be adjusted to 7 levels for outward opening and 2 levels for inward opening.
Equipped with answer-back mode function! Can be installed on φ28 round pipes and aluminum pipes.
Completely solve various power supply issues within one second of a sudden power outage! Applicable to various industries including semiconductors, LCDs, automotive, chemicals, and medical fields!
Achieving a safe working environment with visible grounding.
Visible grounding management that supports safe food production.
Improvement of power quality! Switching capacitor banks in parallel without output reduction.
Excellent convenience and durability, with options available to suit various applications! We have pursued ease of use.
The global warming potential (GWP) is low, and under certain pressure conditions, the insulation performance is excellent, making it promising for use as an insulating gas in electrical equipment.
DC 900V breaker / 1000V load switch
A high voltage (~3000V) contactor that can be used for both DC and AC. It supports bidirectional DC, making it suitable for battery charging and discharging!
Combining overcurrent protection for two poles into one reduces the number of components. A design that fits well with the equipment. This product is suitable for circuit protection in applications.
Introducing the PAK and RSK series that meet the needs of the times!
This is a product catalog featuring a variety of items such as air circuit breakers and gas circuit breakers!
Standard model that supports a 10-level seismic intensity scale and can be flexibly configured.
21st Century Compatible TERASAKI Breaker
PRO Series Launch! Even safer and easier to use. A new proposal from TERASAKI.
Proposing the optimal power distribution solution.
TOPSTONE Electric Magnetic Circuit Breaker J-TYPE RoHS Compliant
Tyco Corporation bimetallic circuit breaker standard rating: 0.25A to 20A
It is a small type of circuit protector that can be mounted on a flange.
It is a compact, high-performance, low-cost circuit protector using bimetal.
Using a carbon dioxide cartridge, a ball valve is adopted for the valve section! Suitable for reliable shut-off.
Thoroughly pursuing ease of construction and safety through advanced technological development capabilities and the accumulation of know-how.