Trade Discount 20%
D-Frame 3 Pole Circuit Breaker 40A | 65 kA Interrupting Capacity | Robust Design | by Allen-Bradley
The D-Frame 3 Pole Circuit Breaker 40A from Allen-Bradley is engineered for robust circuit protection in industrial applications. With a 65 kA interrupting capacity at 480Y/277V AC, it ensures safety and reliability in power distribution systems. Ideal for motor control centers and electrical panels, this breaker is designed for professional installation to meet electrical safety standards.
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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.
