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Control Relay Panels

Control Relay Panels
Control Relay Panels
Product Code : CRP-13
Product Description

Control Relay Panels

Holding years of experience and knowledge in this industry, our company has been able to mark its strong presence in the market as one of the most excellent manufacturers of Control Relay Panels. We develop this product using quality components and modern machines. Owing to their durability, unmatched performance and less maintenance, these panels are high in demand across the market. Control Relay Panels are widely used for instrumentation, controls and protection work. To meet diverse requirements of our esteemed clients all over the nation, we are offering a vast range of Control Relay Panels. Our offered range is widely appreciated for its longer service life and high performance among our valuable clients, spread all over the country. In addition to this, we offer our products in flexible customized options in order to satisfy requirements of our clients.

  • High functionality
  • Excellent performance
  • Precision engineered


VBF/ OVB outdoor porcelain clad vacuum circuit breaker- Magnetic actuator drive/ spring operated mechanism.

Rated Voltage




Rated Current




Basic Insulation

kVrms/kV peak



Rated Breaking Capacity




Short time withstand Current

kA for 3 sec



Fields of application:

  • Protection and control of capacitor banks
  • Protection and control of distribution lines
  • Protection and control of distribution substations
  • Protection and control of transformers
  • Outdoor installations


IEC 60056 (tested in accordance with the prescriptions of Amendment 3, table XII, list 1 for the  assurance of suitability for overhead lines having cycle of rapid re-closing)

IEC 60694

OHB outdoor circuit-breaker

  • Development, quality control, production according to :
  • ISO 9001 STDs as for Quality Assurance System
  • ISO 14001 STDs as for Environmental Management System


  • Three Phase Circuit Breaker
  • The same arcing chamber of HD4 MV indoor c.b. series
  • HD4 arcing chamber housed in a hollow porcelain cylinder
  • Ceramic insulators assembled by means of flanges with terminals
  • Pole cap, flanges, sump in anodized aluminum alloy
  • Pole "sealed for life" pressure system
  • Pole cover with safety valve
  • Terminal for connection as NEMA 4 form

SF6 interrupter:

  • "Autopuffer" technique founded on self-blast and compression technique
  • More than 10,000 electrical operations life at rated current
  • Over 10,000 mechanical operations
  • Low energy consumption in operation owing to the "autopuffer" technique
  • Minimal needs for maintenance
  • Separation between arcing and main contacts to assure no deterioration of the main contacts