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Industrial Key Switch 4 Key Switch 20 AMP Current Rating 24V DC Operation Allen-Bradley

BRAND: Allen-Bradley
SKU: 440TMS3418ADADADADA
$4,443.70 List price: $5,537.50
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The Industrial Key Switch 4 Key Switch is designed for reliable operation in industrial control panels and automation systems.
Technical Specifications
  • Key Type: 4 key switch
  • Contact Configuration: 2 Normally Open (N.O.) and 2 Normally Closed (N.C.)
  • Current Rating: 20 AMP
  • Voltage: 24V DC
  • Standard Key Code Labeling
  • Dimensions (H x L x W): 60mm x 80mm x 60mm
  • Weight: 0.5 kg
Key Features
  • 4 key switch with standard key code labeling
  • 2 Normally Open (N.O.) and 2 Normally Closed (N.C.) contacts
  • Rated current: 20 AMP
  • Operates at 24V DC
Professional Installation Requirements
  • Installation by a qualified electrician or technician is recommended to ensure proper integration and safety compliance.
Applications
  • Industrial control panels
  • Machinery operation control
  • Automation systems requiring key-operated switches
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • 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 440TMS3418ADADADADA SRU 4 Key Switch is available now for immediate purchase. Ideal for industrial and automation control applications.

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