Allen Bradley 440T-AKEYE13AG Trapped Key Safety SWITCH

Strong Durability: Impact-resistant materials withstand mechanical wear, extending service life in busy industrial areas.

Rigorous Safety Compliance: PLd/Category 3 rating meets global industrial safety standards, protecting personnel and equipment.

Fail-Safe Access Control: Trapped key mechanism prevents premature entry, reducing accident risks from operational oversight.

Easy System Integration: Standardized interfaces work with most safety control systems, minimizing installation time and costs.

Wide Environmental Adaptability: -25°C to 60°C operating range suits cool storage, heated workshops, and standard factories.

Cost-Effective Operation: 180,000-cycle mechanical life and low maintenance needs lower long-term replacement expenses.

Wheat Milling Plants: Installed on grain grinder and sifter guards, ensuring workers only access equipment after it fully stops, even in dusty processing halls.

Automotive Assembly Lines: Used on robot cell access doors, trapping keys until robots are powered down and locked, preventing injury from moving arms.

Grain Storage Facilities: Mounted on silo access gates, controlling entry to stored wheat and ensuring safety during loading/unloading operations.

Chemical Processing Plants: Applied to mixer and reactor guards, preventing access until chemical processes conclude and vessels are depressurized.

Food Processing (Dry Goods): Integrated into cereal or flour mixing equipment guards, maintaining safety while resisting ingredient dust.

Warehouse Logistics: Used on automated conveyor safety gates, protecting workers from moving belts during material transport in busy warehouses.