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Trapped Key Interlock Switch Rotary Design 20A Rated Contacts Allen-Bradley

BRAND: Allen-Bradley
SKU: 440TMRPSS11AA
$684.80 List price: $853.40
+ −
30 Days Return Electricians Unlock Trade Access
The Trapped Key Interlock Switch by Allen-Bradley features a rotary design with 20A rated contacts, ensuring enhanced safety for industrial applications.
Technical Specifications
  • Model: 440TMRPSS11AA
  • Contact Configuration: 2 Normally Open (N.O.) and 2 Normally Closed (N.C.)
  • Current Rating: 20 A
  • Mounting Type: Panel mount
  • Switch Type: Rotary
  • Primary Code: AA
  • Dimensions (H x L x W): 100mm x 50mm x 100mm
  • Weight: 1.5 kg
Key Features
  • Trapped key interlock mechanism for enhanced safety
  • Engraved panel mount rotary switch
  • 2 Normally Open (N.O.) and 2 Normally Closed (N.C.) contacts rated at 20 A
Professional Installation Requirements
  • Installation by a qualified professional is required to ensure compliance with safety standards and proper operation.
Applications
  • Industrial safety interlocking systems
  • Machinery and equipment safety control
  • Access control for hazardous areas
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances operational safety reducing risk of accidents and environmental hazards
Warranty Information

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

Available Now

The Allen-Bradley 440TMRPSS11AA Trapped Key Interlock is available now for immediate purchase. Ideal for industrial safety and machinery access control applications.

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