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Molded Case Circuit Breaker 400A K Frame Rotary Handle NFPA79 Compliant Allen-Bradley

SKU: 140GKNVM21R
$506.50 List price: $631.20
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The Molded Case Circuit Breaker 400A K Frame is designed for robust electrical protection in industrial applications.
Technical Specifications
  • Current Rating: 400A
  • Frame Size: K
  • Operating Mechanism: Rotary
  • Handle Type: Rotary handle with NFPA79 compliance
  • Handle Color: Red/Yellow
  • Length: 21 inches
  • Dimensions (H x L x W): 210mm x 100mm x 150mm
  • Weight: 10 kg
Key Features
  • 400A K frame molded case circuit breaker
  • Rotary operating mechanism with rotary handle
  • Complies with NFPA79 handle requirements
  • Red/yellow rotary handle for clear status indication
Professional Installation Requirements
  • Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper operation.
Applications
  • Industrial electrical panels
  • Motor control centers
  • Power distribution systems
  • Commercial and industrial electrical installations
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Enhances electrical safety reducing risk of electrical faults and fires
  • 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 140GKNVM21R Molded Case Circuit Breaker is available for immediate purchase, ideal for industrial and commercial electrical protection applications.