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Allen-Bradley 440TMSSLE110W Trapped Key Interlock Switch

SKU: 440TMSSLE110W
$1,383.80 List price: $1,724.40
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The Allen-Bradley 440TMSSLE110W is a mechanical trapped key interlock switch with stainless steel construction, designed for industrial safety applications. It features a single trapped key to release the actuator and standard key code labeling.

Product Name/Title: Allen-Bradley 440TMSSLE110W Trapped Key Interlock Switch

Brand: Allen-Bradley

SKU: 440TMSSLE110W

Alternatively Known As: Trapped Key Interlock Switch, Slamlock Key Switch, Mechanical Safety Interlock

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.