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Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley

SKU: 140MTD9TA40
$311.80 List price: $388.60
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Motor Protection Circuit Breaker | D Frame Design | Trip Class 10 | High Breaking Capacity | by Allen-Bradley

Product Name/Title: Allen-Bradley 140MTD9TA40 Motor Protection Circuit Breaker

Brand: Allen-Bradley

SKU: 140MTD9TA40

Alternatively Known As: Motor Protection Circuit Breaker, Motor Circuit Breaker, D Frame Circuit Breaker

Technical Specifications
  • Current rating: 0.25 - 0.4A
  • Trip class: 10
  • High magnetic trip fixed at 18 to 22 times rated current
  • High breaking capacity
  • Dimensions (H x L x W): 85mm x 70mm x 45mm
  • Weight: 0.5 kg
Key Features
  • D frame design
  • Trip class 10
  • High breaking capacity
  • High magnetic trip fixed at 18 to 22 times the rated current
Professional Installation Requirements
  • Installation by a qualified electrician is required to ensure compliance with safety standards and proper operation.
Applications
  • Motor protection in industrial and commercial electrical systems
  • Overcurrent and short circuit protection for motors
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Protects motors from damage, reducing waste and extending equipment life
Warranty Information

Radwell 2-year warranty included. Factory warranty does not apply.

Available Now

The Allen-Bradley 140MTD9TA40 Motor Protection Circuit Breaker is available now for immediate purchase. Ideal for industrial motor protection applications.