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Trapped Key Switch Panel Mount 4NO 20A Code AD Allen-Bradley

BRAND: Allen-Bradley
SKU: 440TMRPSE10AD
$642.20 List price: $800.20
+ −
30 Days Return Electricians Unlock Trade Access
Allen-Bradley ProSafe 440T trapped key switch panel mount featuring key code AD and 4NO contacts. Ideal for machine guarding and safe isolation of hazardous plant.
Technical Specifications
  • Type: Trapped Key Interlock
  • Switch Type: Rotary
  • Mounting: Panel Mounted
  • Contacts: 4 Normally Open (N.O.)
  • Contact Rating: 20A
  • Primary Code: AD
  • Dimensions (H x L x W): 70mm x 50mm x 70mm
  • Weight: 1.5 kg
Key Features
  • Trapped key interlock mechanism for enhanced safety
  • Rotary switch design suitable for panel mounting
  • 4 Normally Open (N.O.) contacts rated at 20A
  • Primary code AD for secure key control
Professional Installation Requirements
  • Installation should be performed by a qualified electrician or safety professional to ensure compliance with safety standards and proper integration into control systems.
Applications
  • Industrial safety interlocking systems
  • Electrical control panels requiring secure access
  • Machinery and equipment lockout/tagout procedures
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances workplace safety reducing risk of accidents and equipment damage
  • Supports compliance with safety regulations minimizing environmental hazards
Warranty Information

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

Available Now

The Allen-Bradley 440TMRPSE10AD Trapped Key Interlock Rotary Switch is available for immediate purchase, ideal for industrial safety and control panel applications.

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