It has a simple structure and can be used for electric shock prevention in control panels.
The "DS Series" is a door opening and closing safety device that can be utilized with control panels featuring an external operating handle (operating lever) for circuit breakers. It was developed in consideration of addressing the "mechanical interlock of doors" required by NFPA 79 (Electrical Safety Standard for Industrial Machinery). In control panels with hinged doors equipped with an external operating handle for circuit breakers, it mechanically prevents the power from being turned on while the door is open. Please feel free to contact us if you have any requests. 【Product Lineup】 ■ DS-3R/DS-3L ■ DS-1R ■ DS-3RHV/DS-3LHV *For more details, please download the PDF or feel free to contact us.
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Our company sells TOYOPUC and various FA control devices, as well as providing sequence control design for TOYOPUC, on-site testing, control panel manufacturing, and harness production. We are a manufacturer and technical trading company that can provide a one-stop service from parts supply to design and testing. As a trading company, we aim to provide products at the timing your company needs, and we maintain a substantial inventory. Additionally, we propose solutions to your company's future challenges through our engineering services and a rich lineup of products, including those from overseas manufacturers. Please feel free to contact us if you have any requests.