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Motor Protection Circuit Breaker 45 Amp | Adjustable Thermal & Magnetic Trip | High Breaking Capacity | by Allen-Bradley
Motor Protection Circuit Breaker 45 Amp | Adjustable Thermal & Magnetic Trip | High Breaking Capacity | by Allen-Bradley
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Product Name/Title: Allen-Bradley 140MF8EC25KN Motor Protection Circuit Breaker 45 Amp
Brand: Allen-Bradley
SKU: 140MF8EC25KN
Alternatively Known As: Motor Protection Circuit Breaker, Motor Circuit Breaker, 140M Frame Circuit Breaker
Technical Specifications
- Frame: F
- Rating: 45 Amp
- Trip Range: 18-25 Amp
- Trip Type: Adjustable thermal and fixed magnetic
- Breaking Capacity: High
- Knob: Black lockable
- Dimensions (H x L x W): 90mm x 75mm x 45mm
- Weight: 1.5 kg
Key Features
- 45 Amp rating with high breaking capacity
- Adjustable thermal and fixed magnetic trip settings
- Black lockable knob for secure operation
- Frame F size for compatibility with various motor control setups
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper operation.
Applications
- Motor protection in industrial and commercial electrical systems
- Overcurrent and short circuit protection for motors
- Use in control panels and motor starter assemblies
Standards & Compliance
- Complies with 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 140MF8EC25KN Motor Protection Circuit Breaker is available for immediate purchase, ideal for industrial motor protection applications.
