Rockwell A-B 440T-MSALE10MJ Trapped Key Interlock
The A-B 440T-MSALE10MJ Trapped Key Interlock is a safety device designed for industrial environments. It ensures personnel safety by preventing unauthorized access to hazardous machinery or processes through a key exchange mechanism. Ideal for use in manufacturing facilities, power plants, and other industrial settings.
Product Type:Trapped Key Interlock
Brand:Allen Bradley
Model:440T
Submodel:MSALE10MJ
Function:Lockout/Tagout (LOTO)
Material:Stainless Steel
Certification:CE, UL, CSA
Environmental Protection Rating:IP65
Operating Temperature Range:-20°C to +60°C
Dimensions:120mm x 90mm x 45mm (LxWxH)
Weight:1.5 kg
The Rockwell A-B 440T-MSALE10MJ Trapped Key Interlock is specifically engineered for industrial environments where safety is paramount. This robust locking device utilizes a key exchange mechanism to prevent unauthorized access, ensuring that operators can only engage or disengage machinery when it is safe to do so.
Manufactured from high-quality stainless steel, this interlock is designed to withstand harsh industrial conditions. Its compact dimensions make it easy to install in tight spaces without compromising on performance or durability.
With its CE, UL, and CSA certifications, you can trust the Rockwell A-B 440T-MSALE10MJ to meet the highest international safety standards. The interlock operates within a wide temperature range, making it suitable for use in diverse environments.
This model comes equipped with ten interchangeable keys, allowing for flexible management of access control. The included key exchange system ensures that each operator receives the correct key, reducing the risk of accidental activation.
Installation and maintenance are straightforward, thanks to clear instructions provided with the unit. Regular checks and maintenance will help ensure the long-term reliability and effectiveness of the interlock.












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