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Air Circuit Breaker 4000A 100kA Short Circuit Non Auto NHP

BRAND: Terasaki
SKU: ARB4403NASTD
$31,567.50 List price: $39,338.00
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Air circuit breaker with 4000A rated current and 100kA short circuit capacity—ideal for industrial and commercial power distribution.
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
  • Electrical life: 3000 cycles
  • Mechanical life: 8000 cycles
  • Power loss: 1060 W
  • Maximum operating temperature: 60 °C
  • Allowable relative humidity: 45-85 %
  • 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
  • Non auto-switch trip unit
  • Suitable for isolation
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 circuit protection
Standards & Compliance
  • Complies with AS/NZS 3000 for electrical installations.
Environmental Benefits
  • Designed for high efficiency, reducing energy loss and operational costs.
Warranty Information

Standard warranty terms apply.

Available Now

The Terasaki TemPower 2 AR ACB Body AR4 100kA 4000A 3P Non Auto is available for immediate purchase, ideal for industrial and commercial power distribution.

Non-Returnable & Non-Cancellable

ARB4403NASTD-AU-AR-ACB-Body-Datasheet.pdf (ARB4403NASTD-AU-AR-ACB-Body-Datasheet.pdf, 394 Kb) [Download]

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