Allen Bradley A-B 440T-MSSSE22AATrapped Key Interlock
The Allen Bradley 440T-MSSSE22AATrapped Key Interlock is designed to provide safe and secure access control for machinery and equipment. It’s an essential component for lockout/tagout procedures, ensuring personnel safety by preventing unauthorized access during maintenance or service.
Manufacturer:Allen Bradley
Model Number:440T-MSSSE22A
Type:Trapped Key Interlock
Material:Stainless Steel
Lock Type:Key Operated
Dimensions:96mm x 67mm x 34mm
Weight:0.5kg
Operating Temperature Range:-20°C to +60°C
Certifications:CE, UL, ATEX
This Trapped Key Interlock from Allen Bradley ensures a high level of safety and reliability, making it indispensable for lockout/tagout processes in industrial settings. Crafted from durable stainless steel, this interlock is built to withstand harsh environments and endure frequent use. Its design allows for a single key to be trapped when one part of the system is open, ensuring that all parts can only be accessed sequentially, thereby reducing the risk of accidental activation.
The interlock mechanism is straightforward yet robust, featuring two keys to enable controlled access. Each key is uniquely designed to fit into specific locks, providing a fail-safe method to isolate equipment before maintenance. With its operating temperature range extending from -20°C to +60°C, it’s well-suited for use in various climates, including extreme cold and heat.
Compliant with CE, UL, and CSA standards, this interlock meets international safety regulations. Whether you’re working in manufacturing plants, power stations, or any other industrial environment where machinery safety is critical, the Allen Bradley 440T-MSSSE22AATrapped Key Interlock is a vital addition to your safety protocols.
Installation is user-friendly, requiring minimal downtime for setup. It comes with comprehensive documentation and support, ensuring a smooth transition to enhanced safety measures in your facility.












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