Limit switch for safety protection cover
Prevents unauthorized operation and ensures exceptional reliability. The Müller safety door limit switch features a double break contact system, making it suitable for constructing multiple safety circuits. It has interlocked opposing contacts and a forced disconnection mechanism based on IEC/EN60947-5-1. Therefore, it is compatible with electronic devices according to IEC/EN61131-2. The AT0-ZBZ has two types of operating principles: electromagnetic locking and spring locking. In the electromagnetic locking type, the lock engages when voltage is applied to the machine, allowing it to be opened directly during a power outage. In the spring locking type, the door remains locked even during a power outage. The lock is released when voltage is applied to the AT0-ZBZ. This mechanism protects the human body from machines that are overrunning. The lock is only released when dangerous operations have stopped. - Can be installed in any location. - Actuator head rotates 4×90 degrees. - Six types of actuator heads cover the range.
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basic information
Prevents unauthorized operation and offers exceptional reliability. The Müller safety door limit switch features a double break contact system, making it suitable for constructing multiple safety circuits. It includes interlocked opposing contacts and a forced disconnection mechanism based on IEC/EN60947-5-1. Therefore, it is compatible with electronic devices according to IEC/EN61131-2. The AT0-ZBZ has two types of operating principles: electromagnetic locking and spring locking. In the electromagnetic locking type, the lock engages when voltage is applied to the machine, allowing for direct opening during a power outage. In the spring locking type, the door remains locked even during a power outage. The lock is released when voltage is applied to the AT0-ZBZ. This mechanism protects the human body from machines that are overrunning. The lock is only released when dangerous operations have stopped. - Can be installed in any location. - Actuator head can rotate 4×90 degrees. - Six types of actuator heads cover the range.
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Applications/Examples of results
Various safety doors
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Company information
Founded in Germany, where electrical control technology originated, the former Moeller has accumulated over 100 years of experience since its establishment in 1899 and became a part of the Eaton Group in 2008. Eaton Electric Japan has been supporting customers in Japan for over 49 years since the establishment of its Japanese office in 1974. Our products are developed to comply not only with international standards but also with the electrical and safety standards of various countries, ensuring safe use anywhere in the world. We offer a wide range of control devices necessary between the secondary side of transformers and loads, including various breakers and contactors with built-in thermal functions. We provide globally compliant transformers with short delivery times. Additionally, we offer products that further advance factory automation, such as program relays and compact PLCs that apply the latest electronics technology. We are currently focusing on peripheral equipment for renewable energy systems. With subsidiaries and agents forming a network worldwide, we can provide support tailored to the circumstances of each country. If you are considering export or facing challenges with national standards, please feel free to consult us.