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Miniature Circuit Breaker 10kA 2Pole 4A | D Curve | IP40 by NHP
Miniature circuit breaker with 10kA breaking capacity and D curve trip—ideal for residential, commercial, and industrial applications. Built for enhanced circuit protection, with IP40 rating and 4A rated current.
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Product Name/Title: Allen-Bradley Miniature Circuit Breaker UL489 10kA 2Pole 4A D Curve
Brand: NHP
SKU: 1489M2D040
Alternatively Known As: MCB, Miniature Circuit Breaker, Circuit Protection Device
Technical Specifications
- Rated Current: 4 A
- Number of Poles: 2
- Trip Curve: D
- Rated Voltage: 415 V
- Frequency: 50-60 Hz
- Voltage Type: AC/DC
- Rated Short Circuit Breaking Capacity: 10kA
- Degree of Protection: IP40
- Connectable Conductor Cross Section: 1-35 mm² (solid core), 1-25 mm² (multi-wired)
- Pollution Degree: 3
- Rated Surrounding Temperature: 30 °C
- Ambient Temperature During Operating: -25-55 °C
- Dimensions (H x L x W): 111mm x 75mm x 35mm
- Weight: 0.25 kg
Key Features
- Rated current of 4A with a D curve trip characteristic.
- Two poles for enhanced circuit protection.
- Rated short circuit breaking capacity of 10kA.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Residential: Homes, apartments, offices
- Commercial: Retail, hospitality, workspaces
- Industrial: Machinery and equipment protection
Standards & Compliance
- Complies with AS/NZS 60947 for safety and performance standards.
Environmental Benefits
- Designed to operate efficiently in a wide temperature range.
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Allen-Bradley Miniature Circuit Breaker UL489 10kA 2Pole 4A D Curve is available now for immediate purchase. Ideal for residential, commercial, and industrial applications.
