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Trapped Key Interlock Switch | Mechanical Operation | Stainless Steel Construction | -10 to +50 °C | by Allen-Bradley

SKU: 440TMSSLE110H
$1,383.80 List price: $1,724.40
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The Trapped Key Interlock Switch by Allen-Bradley features a mechanical design with single key operation, ensuring safety in industrial environments. Built from durable stainless steel, it operates effectively in temperatures ranging from -10 to +50 °C, making it ideal for machinery access control and hazardous area safety systems. This switch is perfect for professionals seeking reliable safety interlocking solutions.
Technical Specifications
  • Mechanical trapped key interlock switch
  • Single key operation with key trapped to release actuator
  • Stainless steel body
  • Operating temperature: -10 to +50 °C
  • Primary key code: 0H
  • Dimensions (H x L x W): 150mm x 50mm x 100mm
  • Weight: 1.5 kg
Key Features
  • Mechanical trapped key interlock switch
  • Single key operation with key trapped to release actuator
  • Stainless steel construction for durability
  • Standard key code labeling
  • Operates in temperature range -10 to +50 degrees Celsius
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with safety interlock systems to ensure compliance and proper operation.
Applications
  • Industrial safety interlocking
  • Machinery access control
  • Hazardous area safety systems
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 440TMSSLE110H Trapped Key Interlock Switch is available for immediate purchase, ideal for industrial safety and machinery access control applications.