Allen-Bradley 440T-MRPSE14AO Trapped Key Interlock – Ensuring Safety and Efficiency in Industrial Automation
Stoker Automation Technology brings you premium industrial safety solutions with over 20 years of expertise. Our 5000 sq.m warehouse stocks thousands of automation components serving metallurgy, oil & gas, power generation, manufacturing, and other critical industries.
Brand: Rockwell Automation
Model: 440T-MRPSE14AO
Type: Trapped Key Interlock
Control Type: Mechanical
Key Type: Trapped
Number of Keys: 14
Certification: CE, UL, CSA
Engineered for critical safety applications, the Allen-Bradley 440T-MRPSE14AO prevents accidental machine start-up during maintenance through its innovative trapped-key mechanism. This vital safety component ensures compliance with global standards while protecting personnel from hazardous machinery.
Featuring robust stainless steel construction, this interlock withstands harsh industrial environments with its 120-480V AC operating range. The mechanical locking system guarantees secure access control, while the compact design simplifies installation across diverse applications. Contact our safety specialists via WhatsApp for immediate technical support.
At Stoker Automation Technology, we provide comprehensive pre-sales consultation and after-sales support. Selected products include 2-year warranty coverage. Our engineering team can source specialized components – inquire about custom solutions today.


Contact Our Experts:
WhatsApp: +86 19066591275
Email: abbdcs36@gmail.com
Can’t find your model? We maintain extensive inventory of discontinued control system parts and specialty components.








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