HT VCB Panel

More About HT VCB Panel -

• Product Description -

  • Vacuum Circuit Breaker (VCB) technology ensures arc extinction without contact erosion
  • High dielectric strength with compact design for space savings
  • Reliable operation with minimal maintenance due to vacuum interrupters
  • Fast switching capability and high breaking capacity to handle fault currents effectively
  • Modular design for easy installation, operation, and future expansion
  • Protection relays integration for overcurrent, earth fault, and short circuit protection
  • Interlocking mechanisms for safe operation and maintenance
  • Robust construction with powder-coated steel enclosure for durability and corrosion resistance
  • High degree of protection (IP54/IP55) for indoor/outdoor installations
  • Control and monitoring via digital meters and communication interfaces
  • Complies with international standards like IEC 62271, IS, and ANSI

  Parameter	Details
  Voltage Rating	11 kV, 22 kV, 33 kV (customizable)
  Rated Current	Up to 3150 A
  Short Circuit Breaking Capacity	Up to 40 kA (as per model)
  Frequency	50 Hz / 60 Hz
  Type of Circuit Breaker	Vacuum Circuit Breaker (VCB)
  Number of Poles	3-pole (3-phase)
  Control Voltage	110 V / 220 V AC or DC
  Protection Relays	Overcurrent, Earth Fault, Differential, etc.
  Enclosure Material	Powder-coated CRCA Steel
  Protection Class	IP54 / IP55
  Operating Mechanism	Spring charged / Motorized operating mechanism
  Auxiliary Contacts	Multiple NO/NC contacts for control and alarms
  Communication Protocols	Modbus, DNP3, IEC 61850 (optional)
  Standards Compliance	IEC 62271, IS 13118, ANSI C37