Rockwell A-B 440T-MDSSE10ABAATrapped Key Interlock, Safe Access Control Mechanism
The Rockwell A-B 440T-MDSSE10ABA Trapped Key Interlock ensures safe access control in industrial environments by preventing unauthorized entry. This device is critical for machinery safety, preventing accidents by requiring a sequence of keys for access.
Manufacturer:Rockwell Automation
Model Number:440T-MDSSE10ABAA
Type:Trapped Key Interlock
Material:Stainless Steel
Operational Temperature Range:-20°C to +60°C
Certifications:CE, UL, CSA
Mounting Options:Panel Mount
Power Requirement:24 VDC
This Trapped Key Interlock is a vital component in safeguarding personnel and machinery from unexpected startup or operation. Designed with robust materials, it is built to withstand harsh industrial environments.
The interlock system features a trapped key mechanism which must be engaged before access to a machine is possible, ensuring that the equipment remains powered down until it is completely safe to operate.
With a wide input voltage range and an operating temperature that accommodates extreme conditions, this interlock system is suitable for various applications including manufacturing, mining, and oil & gas industries.
Installation is straightforward thanks to its stainless steel construction and lightweight design. This makes it easy to integrate into existing setups without requiring significant modifications.
Compliant with major international safety standards such as CE, UL, CSA, and ATEX, this interlock ensures compliance with industry regulations and provides peace of mind for operators and management alike.











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