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Product Name/Title: Allen-Bradley 140G MCCB K Frame Trip Unit 3P 300A Electronic LSIG
Brand: NHP
SKU: 140GKTI3D30
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Electronic Trip Unit
Technical Specifications
- Rated Current: 300 A
- Number of Poles: 3
- Type of Protection Trip Unit: Electronic release
- Trip Curve: LSIG
- Frame Size Rating: 400 A
- Long Time Overload Protection Adjustment Range: 120-300 A
- Instantaneous Protection Adjustment Range: 450-3600 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage Ui: 1000 V
- Short Time Protection Adjustment Range: 180-3000 A
- Rated Impulse Withstand Voltage Uimp: 8 kV
- Rated Surrounding Temperature Without Derating: 40 °C
- Maximum Operating Temperature: 75 °C
- Storage Temperature: -40-80 °C
- Max Altitude Before Derating: 2000 m
- Dimensions (H x L x W): 200mm x 200mm x 140mm
- Weight: 5.0 kg
Key Features
- Electronic release for precise trip settings.
- LSIG trip curve for comprehensive protection.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Motor control centers, power distribution systems
- Commercial: Electrical panels, machinery protection
Standards & Compliance
- Complies with AS/NZS 3000 for electrical installation standards.
Environmental Benefits
- Designed for high efficiency, reducing energy loss and improving system reliability.
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Allen-Bradley 140G MCCB K Frame Trip Unit 3P 300A Electronic LSIG is available now for immediate purchase. Ideal for industrial and commercial electrical applications.
Non-Returnable & Non-Cancellable
