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Motor Protection Circuit Breaker 140MTC3EB40 | 3 Pole Configuration | Adjustable 2.5-4 A | by Allen-Bradley

SKU: 140MTC3EB40
$349.70 List price: $435.80
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Motor Protection Circuit Breaker 140MTC3EB40 | 3 Pole Configuration | Adjustable 2.5-4 A | by Allen-Bradley

Product Name/Title: Allen-Bradley 140MTC3EB40 Motor Protection Circuit Breaker

Brand: Allen-Bradley

SKU: 140MTC3EB40

Alternatively Known As: Motor Protection Circuit Breaker, 3 Pole Circuit Breaker, Adjustable Motor Breaker

Technical Specifications
  • Adjustable Amp Range: 2.5-4 A
  • Poles: 3
  • Frame Size: C
  • Trip Class: 10
  • Breaking Capacity: Standard
  • Dimensions (H x L x W): 90mm x 80mm x 70mm
  • Weight: 2.5 kg
Key Features
  • Adjustable amp range from 2.5 to 4 amps
  • 3 pole configuration for three-phase motor protection
  • Frame size C with trip class 10
  • Standard breaking capacity
Professional Installation Requirements
  • Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper motor protection.
Applications
  • Motor protection in industrial and commercial electrical systems
  • Overcurrent and short circuit protection for three-phase motors
  • Use in motor control centers and electrical panels
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Protects motors from damage, reducing waste and extending equipment life
  • Helps prevent electrical faults that could lead to energy loss or hazards
Warranty Information

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

Available Now

The Allen-Bradley 140MTC3EB40 Motor Protection Circuit Breaker is available for immediate purchase, ideal for industrial motor protection applications.