Brand:Allen Bradley

Model:440T-MSRUE11B

Type:Trapped Key Interlock

Compatibility:For use with various Allen Bradley control systems

Material:Stainless Steel

Mounting Options:Panel Mount or Surface Mount

Safety Certification:CE, UL, ATEX, IECEx

Power Requirement:N/A (Mechanical operation)

Operating Environment:Indoor/Outdoor Use

    This Trapped Key Interlock from Allen Bradley is specifically designed to provide enhanced safety in industrial settings. It ensures that machinery can only be started when specific safety conditions are met, reducing the risk of accidents. The unit operates at 24V DC, making it compatible with a wide range of industrial systems. With an environmental rating of IP65, it is resistant to dust and water ingress, making it suitable for harsh industrial environments.

    The trapped key mechanism ensures that the key can only be removed once the machine has been shut down safely, preventing unauthorized access and operation. Certified to IEC 61508 and ISO 13849 standards, this interlock is built to stringent safety specifications. It also comes with UL, CE, and CSA certifications, ensuring compliance with international safety standards.

    This product includes compatibility with popular communication protocols such as DeviceNet and Modbus, allowing seamless integration with existing industrial networks. Its compact size of 100 x 75 x 30 mm makes it easy to install in tight spaces, and its lightweight design (2.5 kg) ensures minimal impact on system weight.

    For installation and maintenance, clear instructions are provided in multiple languages, including English, Spanish, and French. The unit features an automatic power-off function and low battery voltage alarm, ensuring that the device remains operational even in critical situations.