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Trapped Key Interlock Rotary Switch | 20A Current Rating | Panel Mounted Design | by Allen-Bradley

SKU: 440TMRPSE11DK
$642.20 List price: $800.20
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The Trapped Key Interlock Rotary Switch is designed for enhanced safety in industrial applications, featuring a robust trapped key mechanism and a panel-mounted rotary switch design. With a current rating of 20A and a contact configuration of 2 Normally Open (NO) and 2 Normally Closed (NC), it's perfect for machinery control and access in hazardous environments, ensuring compliance with safety standards.
Technical Specifications
  • Contact Configuration: 2 NO, 2 NC
  • Current Rating: 20 A
  • Mounting Type: Panel mounted rotary switch
  • Prim Code: DK
  • Dimensions (H x L x W): 80mm x 60mm x 80mm
  • Weight: 1.2 kg
Key Features
  • Trapped key interlock mechanism for enhanced safety
  • Rotary switch design suitable for panel mounting
  • Contact configuration: 2 Normally Open (NO) and 2 Normally Closed (NC)
  • Rated current: 20 A
  • Prim code: DK
Professional Installation Requirements
  • Installation should be performed by a qualified electrician or technician familiar with industrial safety interlock systems.
Applications
  • Industrial safety interlocking systems
  • Rotary switch panel mounting for machinery control
  • Access control in hazardous environments
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances operational safety reducing risk of accidents and environmental hazards
  • Durable design reduces need for frequent replacements, minimizing waste
Warranty Information

Radwell 2-year warranty included; factory warranty does not apply.

Available Now

The Allen-Bradley 440TMRPSE11DK Trapped Key Interlock Rotary Switch is available for immediate purchase, ideal for industrial safety and control applications.