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Motor Circuit Protector 40A D Frame | High Breaking Capacity | Standard Magnetic Trip | by Allen-Bradley

SKU: 140MTD9NC40
$609.60 List price: $759.60
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The Motor Circuit Protector 40A D Frame is designed for reliable industrial motor protection, featuring a high breaking capacity and a standard magnetic trip fixed at 14 times the rated current. Ideal for electrical control panels and manufacturing systems, this protector ensures safety and compliance with AS/NZS 3000 standards.
Technical Specifications
  • Type: Motor Circuit Protector
  • Frame: D Frame
  • Current Rating: 40A
  • Overload Protection: None
  • Trip Type: Standard magnetic trip fixed at 14x rated current
  • Breaking Capacity: High
  • Dimensions (H x L x W): 90mm x 80mm x 70mm
  • Weight: 1.5 kg
Key Features
  • D frame design for motor circuit protection
  • 40 Ampere rating
  • No overload protection
  • High breaking capacity
  • Standard magnetic trip fixed at 14 times the rated current
Professional Installation Requirements
  • Installation by a qualified electrician is required to ensure compliance with electrical safety standards.
Applications
  • Industrial motor protection
  • Electrical control panels
  • Manufacturing and automation systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Helps prevent motor damage and energy waste by providing reliable circuit protection
Warranty Information

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

Available Now

The Allen-Bradley 140MTD9NC40 Motor Circuit Protector is available for immediate purchase, ideal for industrial motor protection applications.