How do I fit auxiliary contacts to a TeSys GV2 or GV3 motor protection circuit breaker (MPCB)?
For the TeSys GV2 and GV3 range auxiliaries of different kinds can be fitted to the front and/or the left hand side.
The Instantaneous auxiliary contacts, including the ones with Fault Signalling or Short Circuit contacts, will fit any of the TeSys GV range:
GV2ME** - Thermal Magnetic motor protection circuit breaker
GV2P** - Thermal Magnetic motor protection circuit breaker
GV2L** - Magnetic only motor protection circuit breaker
GV2LE** - Magnetic only motor protection circuit breaker
GV3P** - Thermal Magnetic motor protection circuit breaker
GV3L** - Magnetic only motor protection circuit breaker
Please note - There are snap-in and spring terminal versions of the breakers and the auxiliary contact blocks. However, the method of fitting remains the same, only the method of cabling changes.
Please watch the video below for instruction on how to fit and remove them: