VW3 ACB low-voltage air circuit-breaker

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Description

The VW3 ACB low-voltage air circuit breaker represents a cutting-edge solution in electrical safety and reliability. Designed for high-performance applications, this circuit breaker ensures optimal protection within distribution networks operating at AC 50Hz / 60Hz, with a rated working voltage of up to 690V and a working current capacity ranging from 1600A to 4000A. Equipped with advanced features, the VW3 series provides robust functionality for measurement, diagnosis, analysis, and communication, ensuring precise selective protection and comprehensive power supply monitoring.

Specifications

Attribute Details
Rated Working Voltage AC400V
Rated Working Current 1600-4000A
Ultimate Short-Circuit Breaking Capacity 55kA-100kA
Rated Insulation Voltage 1000V
Frequency 50/60Hz
Number of Poles 3/4
Standards GB/T14048.2, IEC60947-2

Additional Information

  • This circuit breaker is ideal for use in distribution networks.
  • It is designed to deliver safety and reliability with excellent technology and complete functions.
  • Ensures accurate protection and monitoring of power supply.

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