Rockwell Automation 440T-MDALJ10ABCD Trapped Key Interlock, Ensuring Safety and Efficiency in Industrial Operations
The Rockwell Automation A-B 440T-MDALJ10ABCD Trapped Key Interlock is designed to enhance safety in industrial environments by ensuring that equipment can only be operated when safety conditions are met. It prevents unauthorized access and ensures that machinery remains locked until it is safe to operate.
Module Type:Trapped Key Interlock
Compatibility:Rockwell Automation Systems
Voltage Rating:24V DC
Switch Contacts:1NO + 1NC
Protection Rating:IP67
Operating Temperature:-20°C to 70°C
Material:Stainless Steel
The A-B 440T-MDALJ10ABCD Trapped Key Interlock is meticulously designed to enhance safety in industrial settings by ensuring that only authorized personnel can gain access to critical machinery or areas. Its robust stainless steel construction guarantees durability and longevity under harsh environmental conditions.
This interlock system operates on a 24VDC voltage rating and can withstand temperatures ranging from -20°C to +70°C, making it suitable for a wide range of industrial applications including manufacturing plants, chemical processing facilities, and power stations.
With its CE, UL, CSA, and ATEX certifications, this trapped key interlock complies with international safety standards, providing peace of mind for operators and plant managers.
Installation is straightforward thanks to its compact dimensions of 100mm x 80mm x 40mm and manageable weight of 1.2kg. This allows for easy mounting and integration into existing systems without significant modifications.
For optimal performance and maintenance, we recommend regular checks and adherence to manufacturer guidelines. Allen Bradley offers comprehensive technical support and documentation to assist with any inquiries or issues.












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