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Air Circuit Breaker 4000A 100kA | 3P with Shunt Trip | Modbus RTU by NHP
Air circuit breaker with 4000A rated current and 100kA short circuit capacity—ideal for industrial and commercial power distribution. Built for robust circuit protection, with integrated Modbus RTU communication and earth fault protection.
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Product Name/Title: Terasaki TemPower 2 AR ACB Body AR4 100kA 4000A 3P with AGR 21CL and Shunt Trip 240V AC
Brand: NHP
SKU: ARB4403STD
Alternatively Known As: Terasaki ACB, Air Circuit Breaker, TemPower 2 ACB
Technical Specifications
- Rated ultimate short circuit breaking capacity: 100 kA at 415 V, 50 Hz
- Rated insulation voltage: 1000 V
- Rated frequency: 50-60 Hz
- Integrated communication function: Yes
- Mechanical life: 8000 cycles
- Electrical life: 3000 cycles
- Over voltage category: IV
- Pollution degree: 3
- Maximum operating temperature: 60 °C
- Dimensions (H x L x W): 490mm x 428mm x 631mm
- Weight: 114 kg
Key Features
- Rated current: 4000 A
- Short circuit breaking capacity: 100 kA
- Electronic release trip unit
- Integrated earth fault protection
- Modbus RTU communication protocol
Professional Installation Requirements
- Professional installation by a qualified electrician is required for optimal safety and compliance.
Applications
- Industrial: Power distribution systems
- Commercial: Large facilities requiring robust circuit protection
Standards & Compliance
- Complies with relevant Australian standards for electrical safety and performance.
Environmental Benefits
- Designed for high efficiency and reliability in power distribution.
Warranty Information
Standard warranty applies, please check with the manufacturer for specific terms.
Available Now
The Terasaki TemPower 2 AR ACB Body AR4 is available now for immediate purchase. Ideal for industrial and commercial power distribution systems.
