Trade Discount 25%
MCCB 4P 400A Electronic LSIG | K Frame | Precise Trip Settings by NHP
MCCB with 400A rating and electronic LSIG trip unit—ideal for industrial and commercial power distribution. Built for precise trip settings, with comprehensive protection and professional installation.
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Product Name/Title: Allen-Bradley 140G MCCB K Frame Trip Unit 4P 400A Electronic LSIG
Brand: NHP
SKU: 140GKTI4D40
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker 400A
Technical Specifications
- Rated Current: 400 A
- Number of Poles: 4
- Type of Protection Trip Unit: Electronic release
- Trip Curve: LSIG
- Frame Size Rating: 400 A
- Long Time Overload Protection Adjustment Range: 160-400 A
- Instantaneous Protection Adjustment Range: 600-4800 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage Ui: 1000 V
- Short Time Protection Adjustment Range: 240-4000 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 300mm x 186mm
- Weight: 10 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 required for optimal safety and compliance.
Applications
- Industrial: Power distribution and protection in manufacturing facilities
- Commercial: Electrical systems in commercial buildings
- General: Any application requiring reliable circuit protection
Standards & Compliance
- Complies with AS/NZS 3000 for electrical installations.
Environmental Benefits
- Designed to operate efficiently, reducing energy waste.
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Allen-Bradley 140G MCCB K Frame Trip Unit 4P 400A Electronic LSIG is available now for immediate purchase. Ideal for industrial and commercial applications requiring reliable circuit protection.
Non-Returnable & Non-Cancellable
