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Single Key Rotary Switch | Enclosure Mounted | 4 Normally Open Contacts | 20 Amp Rating | by Allen-Bradley

SKU: 440TMRKSE10DR
$973.80 List price: $1,213.50
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The Single Key Rotary Switch by Allen-Bradley is designed for reliable control in industrial applications. Featuring an enclosure-mounted design and 4 normally open contacts, this switch supports a 20 Amp current rating, making it ideal for machinery operation and electrical control panels. With standard key code labeling, it ensures easy identification and secure installation, perfect for professional electricians.
Technical Specifications
  • Type: Single key rotary switch
  • Mounting: Enclosure mounted
  • Contacts: 4 Normally Open (N.O)
  • Current Rating: 20 Amp
  • Key Code: Standard labeling
  • Dimensions (H x L x W): 50mm x 60mm x 50mm
  • Weight: 0.3 kg
Key Features
  • Single key rotary switch design
  • Enclosure mounted for secure installation
  • Standard key code labeling for easy identification
  • 4 Normally Open (N.O) contacts
  • 20 Amp current rating
Professional Installation Requirements
  • Installation should be performed by a qualified electrician to ensure compliance with electrical safety standards.
Applications
  • Industrial control panels
  • Machinery operation control
  • Enclosure mounted electrical switching
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
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 440TMRKSE10DR Single Key Rotary Switch is available now for immediate purchase, ideal for industrial and commercial electrical control applications.