Allen Bradley 440T-MSSUE22BH Trapped Key Interlock Module
The A-B 440T-MSSUE22BH Trapped Key Interlock is designed for industrial applications where safety and automation are paramount. This interlock system ensures that machinery can only be operated under safe conditions, reducing the risk of accidents.
Manufacturer:Rockwell Automation
Model Number:A-B 440T-MSSUE22BH
Type:Trapped Key Interlock
Materials:Stainless Steel, Plastic
Dimensions:Varies by application
Operating Temperature Range:-20°C to +60°C
Voltage Rating:Up to 250V AC/DC
Certifications:CE, UL, ATEX
Application Areas:Manufacturing, Oil & Gas, Power Generation
The A-B 440T-MSSUE22BH Trapped Key Interlock is an essential component for any safety-conscious industrial facility. It provides a robust mechanical locking system that secures access to critical machinery, ensuring that operators can only engage equipment when it’s safe to do so.
This module adheres to stringent safety standards, including OSHA and ISO 13849-1, making it a reliable choice for applications where worker safety is paramount. Its IP67 rating ensures it can withstand harsh industrial conditions, including dust and water exposure.
Installation is straightforward thanks to its compatibility with A-B 440T Series Control Systems. The trapped key mechanism simplifies maintenance and troubleshooting processes, allowing quick access to locked components when necessary.
With a compact design measuring 200mm x 150mm x 50mm, this interlock fits easily into existing setups without requiring extensive modifications. Its durable construction guarantees long-term reliability and performance, even under demanding operational conditions.
Upgrade your safety protocols today with the A-B 440T-MSSUE22BH Trapped Key Interlock. Ensure the safety of your workforce and compliance with industry standards.











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