Specification of
Motor control and protection:
By using the correct type of motor breaker (GV), good protection against humans and installation will be obtained, according to IEC 947. At present the GV type is marketed as follows:
3
CB motor type GV2ME:
Used as a manual starter or in conjunction with contactors
Combine short circuit protection and overload
GV3 uses the latest EverLink technology to guarantee connection durability
Termination capacity from 15 kA to 100 kA
4
CB motor type GV2P:
For concurrent operation with contactors
Combine short circuit protection and overload
GV2 uses the latest 2 contacts per pole technology for high breaking capacity
Rotary handle with on-off-trip position
Termination capacity from 50 kA to 100 kA
5
CB motor type GV2L
Used in 3 component associations (with contactors and overload safety)
Only for short circuit protection
GV2L uses the latest 2 contacts per pole technology for high breaking capacity
Rotary handle with on-off-trip position
For class 20 applications or group protection
Termination capacity from 35 kA to 100 kA (GV2-L)
CB motor type Thermal Magnetic (GV2-ME, GV2-P, GV3-ME, GV7-R).
CB motor type Magnetic (GV2-L)
