Trade Discount 25%
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 36kA 4P 250A Smart Electronic
Brand: NHP
SKU: P400F4250SE
Alternatively Known As: Terasaki Circuit Breaker, MCCB 250A, Smart MCCB, Electronic Circuit Breaker
Technical Specifications
- Rated Current: 250 A
- Number of Poles: 4
- Max Rated Operation Voltage: 690 V
- Rated Short Circuit Breaking Capacity: 36 kA
- Trip Curve: LSIG
- Frame Size Rating: 400 A
- Long Time Overload Protection Adjustment Range: 100-250 A
- Instantaneous Protection Adjustment Range: 750-3000 A
- Rated Insulation Voltage: 800 V
- Rated Frequency: 50-60 Hz
- Integrated Communication Function: Yes
- Mechanical Life: 15000 cycles
- Pollution Degree: 3
- Rated Surrounding Temperature: 50 °C
- Dimensions (H x L x W): 260mm x 145mm x 185mm
- Weight: 5.7 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 applications.
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 of 12 months against manufacturing defects.
Available Now
The Terasaki TemBreak PRO MCCB 400 Frame 36kA 4P 250A Smart Electronic is available now for immediate purchase. Ideal for industrial and commercial applications, ensuring reliable circuit protection.
Non-Returnable & Non-Cancellable
