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Air Circuit Breaker 1250A 3P | 65kA | Motorized & Shunt Trip | TemPower 2 by NHP

BRAND: NHP
SKU: ARB2123MSTD
$20,949.60 List price: $27,818.30
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Air circuit breaker with 1250A current and 65kA breaking capacity—ideal for industrial and commercial power distribution. Built for enhanced protection, with motorized operation and integrated shunt trip.

Product Name/Title: Terasaki TemPower 2 AR ACB Body AR2 65kA 1250A 3P with AGR21CL Shunt Trip and Motor 240V AC

Brand: NHP

SKU: ARB2123MSTD

Alternatively Known As: Terasaki ACB, Air Circuit Breaker, TemPower 2 ACB

Technical Specifications
  • Rated Current: 1250 A
  • Number of Poles: 3
  • Max Rated Operation Voltage: 690 V
  • Rated Short Circuit Breaking Capacity: 65 kA
  • Type of Protection Trip Unit: Electronic release
  • Rated Insulation Voltage: 1000 V
  • Integrated Communication Function: Yes
  • Motor Drive Integrated: Yes
  • Power Loss: 350 W
  • Short Time Withstand Current: 65 kA for 1 sec
  • Mechanical Life: 15000 cycles
  • Dimensions (H x L x W): 490mm x 385mm x 354mm
  • Weight: 53 kg
Key Features
  • Electronic release trip unit for enhanced protection.
  • Integrated earth fault protection.
  • Modbus RTU communication protocol for monitoring.
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 reliable circuit protection
Standards & Compliance
  • Complies with AS/NZS 3000 for electrical installation safety.
Environmental Benefits
  • Energy-efficient design reduces power loss and enhances operational efficiency.
Warranty Information

2 years warranty against manufacturing defects.

Available Now

The Terasaki TemPower 2 AR ACB Body AR2 is available now for immediate purchase. Ideal for industrial and commercial applications requiring reliable circuit protection.

ARB2123MSTD-AU-AR-ACB-Body-Datasheet.pdf (ARB2123MSTD-AU-AR-ACB-Body-Datasheet.pdf, 452 Kb) [Download]