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Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
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Trapped Key Interlock Rotary Switch | Panel Mounted | 4 NO Contacts | 32A Rated | by Allen-Bradley

SKU: 440TMRPSE120F
$729.60 List price: $909.20
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The Trapped Key Interlock Rotary Switch is designed for enhanced safety in industrial applications. With a robust panel-mounted design and 4 normally open contacts rated at 32A, it ensures secure access control for electrical panels and machinery. Ideal for safety interlocking systems, this switch is built for reliability and compliance with safety standards.
Technical Specifications
  • Type: Trapped Key Interlock
  • Switch Type: Rotary
  • Mounting: Panel Mounted
  • Contact Configuration: 4 Normally Open (NO)
  • Contact Rating: 32 A
  • Primary Code: 0F
  • Dimensions (H x L x W): 100mm x 80mm x 100mm
  • Weight: 1.5 kg
Key Features
  • Trapped key interlock mechanism for enhanced safety
  • Rotary switch design suitable for panel mounting
  • 4 Normally Open (NO) contacts rated at 32 A
Professional Installation Requirements
  • Installation should be performed by a qualified electrician or safety systems professional to ensure compliance with safety standards.
Applications
  • Industrial safety interlocking systems
  • Electrical control panels requiring secure access
  • Machinery and equipment safety lockout
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Enhances operational safety reducing risk of accidents and equipment damage
  • Durable design reduces need for frequent replacements
Warranty Information

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

Available Now

The Allen-Bradley 440TMRPSE120F Trapped Key Interlock Rotary Switch is available for immediate purchase, ideal for industrial safety and control panel applications.