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Terasaki ACB 85kA 3200A 3P | Electronic Release | Earth Fault Protection by NHP
Terasaki ACB with 85kA short circuit capacity and 3200A rated current—ideal for industrial and commercial power distribution. Built for robust electrical protection, featuring electronic release and integrated earth fault protection.
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Product Name/Title: Terasaki TemPower 2 AR ACB Body AR3 85kA 3200A 3P with AGR21CL and Shunt Trip 240V AC
Brand: NHP
SKU: ARB3323STD
Alternatively Known As: Terasaki ACB, TemPower 2 Circuit Breaker, AR ACB Body
Technical Specifications
- Rated Current: 3200 A
- Number of Poles: 3
- Max Rated Operation Voltage: 690 V
- Rated Ultimate Short Circuit Breaking Capacity: 85 kA
- Rated Service Short Circuit Breaking Capacity: 85 kA
- Type of Protection Trip Unit: Electronic release
- Trip Curve: LSIG
- Frame Size Rating: 3200 A
- Long Time Overload Protection Adjustment Range: 1280-3200 A
- Instantaneous Protection Adjustment Range: 6400-51200 A
- Integrated Earth Fault Protection: Yes
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 1000 V
- Suitable for Isolation: Yes
- Rated Short Circuit Breaking Capacity (ICU): 65 kA
- Rated Short Circuit Breaking Capacity (ICS): 65 kA
- Short Time Protection Adjustment Range: 3200-32000 A
- Rated Impulse Withstand Voltage: 12 kV
- Over Voltage Category: IV
- Integrated Communication Function: Yes
- AC Power Loss per Pole: 260 W
- Electrical Life at Un in Service Cycles: 7000 cycles
- Type of Electrical Connection: Connection at separate chassis part
- Short Time Withstand Current (ICW 1 sec): 85 kA
- Short Time Withstand Current (ICW 3 sec): 65 kA
- Power Loss: 780 W
- Communications Protocol: Modbus RTU
- Air Circuit Breaker Withdrawable: Yes
- Mechanical Life Service Cycles: 10000 cycles
- Max Vibration Acceleration: 0.7 m/s²
- Pollution Degree: 3
- Rated Surrounding Temperature: 50 °C
- Rated Temperature: -5-60 °C
- Maximum Operating Temperature: 60 °C
- Allowable Relative Humidity: 45-85 %
- Max Altitude Before Derating: 2000 m
- Dimensions (H x L x W): 490mm x 385mm x 460mm
- Weight: 80 kg
Key Features
- 85 kA short circuit breaking capacity at 415V
- 3200 A rated current with electronic release trip unit
- Integrated earth fault protection and communication function
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution in manufacturing facilities
- Commercial: Large buildings requiring robust electrical protection
- General: Any application needing high-capacity circuit protection
Standards & Compliance
- Complies with AS/NZS 60950 for safety and performance standards.
Environmental Benefits
- Efficient power management reduces energy waste and enhances system reliability.
Warranty Information
2 years warranty against manufacturing defects.
Available Now
The Terasaki TemPower 2 AR ACB Body AR3 85kA 3200A 3P with AGR21CL and Shunt Trip 240V AC is available now for immediate purchase. Ideal for industrial and commercial applications requiring high-capacity circuit protection.
