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Trapped Key Interlock Switch | Mechanical Operation | Stainless Steel Construction | Slamlock Mechanism | by Allen-Bradley

SKU: 440TMSSLE110T
$1,383.80 List price: $1,724.40
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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. Recommended for professional installation to guarantee optimal functionality and compliance with safety standards.
Technical Specifications
  • Mechanical operation
  • Single key trapped to release actuator
  • Operating temperature range: -10 to +50 degrees Celsius
  • Primary key code: 0T
  • Slamlock mechanism
  • Dimensions (H x L x W): 150mm x 50mm x 100mm
  • Weight: 1.5 kg
Key Features
  • Mechanical trapped key interlock switch
  • Single key trapped to release actuator
  • Stainless steel construction
  • Standard key code labeling
  • Slamlock mechanism
Professional Installation Requirements
  • Installation by a qualified professional is recommended to ensure proper safety interlock functionality.
Applications
  • Industrial safety interlocking
  • Access control for hazardous machinery
  • Mechanical safety systems requiring key release
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 440TMSSLE110T 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.