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Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 250A Smart Electronic
Brand: NHP
SKU: P400H3250SE
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Smart Circuit Breaker
Technical Specifications
- Rated Current: 250 A
- Number of Poles: 3
- Max Rated Operation Voltage: 690 V
- Rated Short Circuit Breaking Capacity: 70 kA
- Type of Protection Trip Unit: Electronic release
- Trip Curve: LSIG
- Frame Size Rating: 400 A
- Long Time Overload Protection Adjustment Range: 100-250 A
- Instantaneous Protection Adjustment Range: 750-3000 A
- Integrated Earth Fault Protection: Yes
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 800 V
- Suitable for Isolation: Yes
- Rated Impulse Withstand Voltage: 8 kV
- Over Voltage Category: IV
- Integrated Communication Function: Yes
- Mechanical Life Service Cycles: 15000 cycles
- Cable Cross Section Range: 35-400 mm²
- Pollution Degree: 3
- Rated Surrounding Temperature Without Derating: 50 °C
- Maximum Operating Temperature: 70 °C
- Dimensions (H x L x W): 260mm x 145mm x 140mm
- Weight: 4.3 kg
Key Features
- Electronic release trip unit for precise protection.
- Integrated earth fault protection and energy metering function.
- Modbus TCP communication capability for smart grid integration.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution in manufacturing facilities
- Commercial: Electrical systems in large buildings
- General: Protection of electrical circuits from overloads and short circuits
Standards & Compliance
- Complies with AS/NZS IEC 60947.2 for safety and performance standards.
Environmental Benefits
- Energy-efficient design reduces power loss and enhances system reliability.
Warranty Information
Standard warranty as per manufacturer’s policy.
Available Now
The Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 250A Smart Electronic is available now for immediate purchase. Ideal for industrial and commercial applications requiring reliable circuit protection.
Non-Returnable & Non-Cancellable
