Blokset Fixed

Tricolite is the exclusive Blokset aluminium panel manufacturer & supplier in India. Our Blokset panels are fully tested and certified according to the requirements of standard IEC 61439-1& 2, 2011. The best in class panels are known for their superior reliability, performance and efficiency.

Our panels are available at Operational Current up to 4000 A for Single Bus Bar-CU up to 5200 A-AL for Double Bus Bar-CU and at Operational Voltage of 690 V. The Bus Bar is made of Copper or Aluminium. We provide customized panels according to the requirement our clients.

Tricolite Blokset panels are tested and certified to work in Seismic Zone IV with the Ingress Protection or IP rating IP54. The Short Time Rating of our Blokset panels is 30/50/85 KA RMS/sec for Single Bus Bar-CU 50. We provide complete advice and guidance to our clients for the installation, maintenance and upgradation of our Blokset panels.

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Application Protection & Control of Power Distribution
Reference Standard IEC 61439-1& 2, 2011
Operational Voltage 690 V
Operational Current Up to 4000 A for Single Bus Bar-CU Upto 5200 A-AL for Double Bus Bar-CU
Phase/ Frequency 3 Phase/50 Hz
Short Time Rating 30/50/85 KA rms/sec for Single Bus Bar-CU 50 KA/65KA-AL rms/sec for Double Bus Bar-CU
Degree Of Protection IP-42/54
Max. Temp. Rise As per IEC 61439-1
Relative Humidity 95%
Material of Bus Bar Copper/Aluminium
Special Test Internal arc classified Seismic Compliance as per IEC 61641-V3
Designed & tested in accordance with IEC 62271-200/IS-3427.
Vacuum used as insulation and arc interruption medium.
Independent exhaust vents for all HT compartments.
Operationally safe and reliable in a wide range of ambient temperatures.
Live parts covered by automatic shutters when breaker is racked out.
Removable fuses mounted on the PT.
Apparatus customized as per requirement.
Closing spring charged by motor in less than 15 seconds
Electrical anti-pumping
Provision for manual recharging
Synchronization and fast auto-reclosure duty