B Type RCCB Frequency Rating - RKJ63Hd Model | Up to 1000Hz Compatibility

Residual Current Circuit Breaker (RCCB) Specifications - Frequency

What frequency is LS RCCB rated for?

Answer: The B Type RCCB can be used up to 1000Hz. Our B type RCCB model is RKJ63Hd.

Overview of RCCB Types and Ratings

RCCBs are safety devices that trip a circuit if they detect a problem with the electric current. They are categorized by the type of residual current they can detect and their reaction to different frequencies of AC (Alternating Current).

Specifications for B Type RCCB - Model RKJ63Hd:

  • Ground Fault Ratings: 16A, 25A, 32A, 40A, 63A
  • Residual Current Ratings: 30, 100, 300mA (Non-adjustable)
  • Tripping Time: ≤0.1 sec
  • Voltage Ratings: 240VAC (1P+N), 415V (3P+N)
  • Standards Compliance: IEC/EN 62423, IEC/EN 61008-1
  • Certifications: CB, CE
  • Operating Mechanism: Electronic
  • Breaking Capacity: 10kA
  • Mechanical Endurance: 10,000 operations
  • Mounting: On 35mm DIN rail
  • Connections: Lug type (Cable up to 25mm²)
  • Frequency Compatibility: Up to 1000Hz, suitable for applications involving higher frequency currents.