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Allen-Bradley 440TMSSLE110I Trapped Key Interlock Switch

SKU: 440TMSSLE110I
$1,383.80 List price: $1,724.40
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The Allen-Bradley 440TMSSLE110I is a mechanical trapped key interlock switch with stainless steel construction, designed for secure industrial safety applications. Discontinued by manufacturer but available with Radwell 2-year warranty.

Product Name/Title: Allen-Bradley 440TMSSLE110I Trapped Key Interlock Switch

Brand: Allen-Bradley

SKU: 440TMSSLE110I

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

Technical Specifications
  • Operating Temperature: -10 to +50 degrees Celsius
  • Key Code: Primary code 0I
  • Material: Stainless steel
  • Type: Mechanical, single key trapped to release actuator
  • 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
  • Slamlock mechanism for secure locking
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper safety interlock function.
Applications
  • Industrial safety interlocking
  • Access control for hazardous machinery
  • Lockout/tagout procedures in manufacturing plants
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable stainless steel construction reduces need for frequent replacements
  • Mechanical operation reduces electronic waste
Warranty Information

Radwell 2-year warranty included. Factory warranty does not apply.

Available Now

The Allen-Bradley 440TMSSLE110I Trapped Key Interlock Switch is available for immediate purchase, ideal for industrial safety and access control applications.