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Trapped Key Interlock Switch | Mechanical Operation | Stainless Steel Construction | Slamlock Mechanism | by Allen-Bradley
The Trapped Key Interlock Switch by Allen-Bradley features a mechanical operation with a single key trapped to release the actuator, ensuring safety in industrial applications. Built from durable stainless steel, it’s perfect for access control of hazardous machinery and mechanical safety systems. This switch is designed for professional installation to comply with safety standards, making it a reliable choice for your safety interlocking needs.
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Technical Specifications
- Mechanical operation
- Single key trapped to release actuator
- Operating temperature range: -10 to +50 degrees Celsius
- Primary key code: 0W
- Slamlock mechanism
- Dimensions (H x L x W): 150mm x 80mm x 100mm
- Weight: 1.5 kg
Key Features
- Mechanical trapped key interlock switch
- Single key trapped to release actuator
- Stainless steel construction for durability
- Standard key code labeling
- Slamlock mechanism
Professional Installation Requirements
- Installation by a qualified professional is recommended to ensure proper safety interlocking and compliance with occupational health and safety standards.
Applications
- Industrial safety interlocking
- Access control for hazardous machinery
- Mechanical safety systems requiring key trapping
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces replacement frequency and waste
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 440TMSSLE110W Trapped Key Interlock Switch is discontinued by the manufacturer but available for immediate purchase through Radwell with a 2-year warranty. Ideal for industrial safety and access control applications.
