1～6 item / All 6 items
Electromagnetic switch (magnet switch)
A combination of an electromagnetic contactor and a thermal overload relay (thermal relay). Electromagnetic switch (magnet switch). *For more details, please check our company's e-commerce site.
Optimize the cost of the opening and closing device! Stabilize operation and extend the lifespan of the equipment.
We would like to introduce our "Electromagnetic Switch for Capacitor Switching" equipped with inrush current limiting functionality (no reactor required). Three early action auxiliary contacts are connected in series to the front mount block, and are connected in series with six resistors for rapid action current limiting for each phase, significantly limiting the peak current during energization. After steady operation, the normal rated capacitor current flows through the main contacts, and after closing, the current limiting resistors are effectively short-circuited, removing the resistance function, allowing the contactor to operate stably. 【Features】 ■ Excellent inrush current limiting ■ Reduced watt loss in the "on" state, extended equipment lifespan, energy savings ■ Switching capacitor banks in parallel without output reduction ■ Extended equipment lifespan *For more details, please refer to the PDF document or feel free to contact us.
Improvement of power quality! Switching capacitor banks in parallel without output reduction.
The "Capacitor Switching Contactor" is an electromagnetic switch with inrush current suppression (no reactor required). It allows for switching without generating inrush current, eliminating the need for a series reactor. This greatly contributes to simplifying wiring and systems, as well as reducing system costs. It has a built-in resistor to limit inrush current, which means that a current-limiting reactor is not necessary. Therefore, equipment costs, wiring, and installation work can be kept very simple. 【Features】 ■ Excellent inrush current limiting ■ Reduced watt loss in the "on" state, extended equipment lifespan, energy savings ■ Switching capacitor banks in parallel without output reduction ■ Extended equipment lifespan *For more details, please refer to the PDF document or feel free to contact us.
Introducing the economical CLK series for low open/close frequency! Ideal for applications that use low open/close frequency!
This catalog is for the "CLK Series," which is suitable for applications such as compressors and motors for air conditioning units, dryers, and heaters, where low switching frequency is required. We have designed it specifically for economical use, introducing the low-cost, high-quality "CLK-J Series," as well as the "CLK-H Series." Additionally, our company offers not only electromagnetic contactors but also a lineup of economical types and reversible electromagnetic contactors, along with standalone electromagnetic contactors and thermal relays. 【Contents (Excerpt)】 ■ Configuration, ratings, and selection table ■ Explanation of manufacturing range and model names ■ Selection ■ Usage conditions ■ Compatible wires and tightening torque, etc. *For more details, please refer to the PDF document or feel free to contact us.
Introducing the PAK and RSK series that meet the needs of the times!
This catalog presents the "PAK・RSK series," which responds to the needs of the times while inheriting technology accumulated over many years. It includes the "PAK series," a standard electromagnetic switch, and the "RSK series," which features built-in mechanical interlocks and dedicated electrical interlock contacts (1NC×2). Additionally, it provides explanations of the manufacturing range and model names. [Contents (excerpt)] ■ Features and options ■ Configuration, ratings, and selection list ■ Explanation of manufacturing range and model names ■ Selection ■ Standard electromagnetic switches and contactors, etc. *For more details, please refer to the PDF document or feel free to contact us.
