Detailed Product Description

Three-phase AC 50Hz, rated voltage of 1 2kV fixed installed indoor switchgear. Mainly used in power plants, substations and distribution system control and protection, but also to ring network for distribution, load-breaking important and frequent operation place.

operation: manually, but also electrical
Electric power operation: AC 220V, DC 110V
Anti-jump and latch, over-current release, such as loss of pressure release device and the second matching circuit to optimize the design of reliable and safe for the circuit breaker to provide a strong operational security, as well as users in the protection and intelligent control The design provides more options and interface
a maximum matching device matching: +1 two over-current release or loss of pressure release three over-current release latch +1
excellent performance and stable operation, long life and less maintenance
No explosion hazard, no pollution, low noise operation

Model Description:

     CK VB 12 / T   

                                                        25kA/31.5kA

                             Heat-stable short-circuit current rating

                                             Rated Current 630A/1250A/1600A

         Spring institutions

Rated voltage

                                              Circuit Breaker

                                               comking

Main technical parameters: