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D-Frame 3 Pole Circuit Breaker 40A | 65 kA Interrupting Capacity | Robust Design | by Allen-Bradley
D-Frame 3 Pole Circuit Breaker 40A | 65 kA Interrupting Capacity | Robust Design | by Allen-Bradley
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Product Name/Title: Allen-Bradley 140UTD7D3C40 D-Frame 3 Pole Circuit Breaker 40A
Brand: Allen-Bradley
SKU: 140UTD7D3C40
Alternatively Known As: Allen-Bradley D-Frame Circuit Breaker 40A, 3 Pole Circuit Breaker, 140UTD7D3C40 Breaker
Technical Specifications
- Frame Type: D-Frame
- Poles: 3
- Current Rating: 40 A
- Interrupting Capacity: 65 kA at 480Y/277V AC
- Dimensions (H x L x W): 120mm x 90mm x 70mm
- Weight: 1.5 kg
Key Features
- D-Frame design for robust circuit protection
- 3 pole configuration for three-phase systems
- 65 kA interrupting capacity at 480Y/277V AC
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards.
Applications
- Industrial electrical panels
- Motor control centers
- Power distribution systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent electrical faults and fires, contributing to safer energy use
- Durable design reduces need for frequent replacements
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley 140UTD7D3C40 circuit breaker is available for immediate purchase, ideal for industrial and commercial electrical protection applications.
