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Ageing switchgear often needs to be upgraded to meet modern operational and safety requirements. Retrofitting of circuit breakers offers huge cost savings compared with the replacement of entire switchboards. The prime functional components of the system can be quickly replaced, leaving the existing copperwork and steelwork intact.

Terasaki's retrofit kits allow easy replacement of many makes and models of circuit breakers with a brand new TemPower 2 ACB. Click here for a list of models currently supported. New designs are continually being added to our range. Contact the Direct Response Service Team directly for an update.

All retrofit kit designs are verified for short-circuit withstand, and can be type-tested on request.
 
 
Before
After
Auto-Coupling Retrofit: Ellison ACB Replaced by Terasaki ACB
 
      Retrofit en el Petrolero “Belokamenka”     Plug-in Retrofit...     Auto-coupling retrofit...     Replacement retrofit...
PLUG-IN RETROFIT
     

TemPower 2 ACB Body

TemPower 2 Chassis + Retrofit Kit is Permanently Connected to Original Chassis and Copperwork Plug-in Retrofit
  GEC MPACT ACB REPLACED BY TERASAKI TEMPOWER 2 ACB:

This plug-in retrofit kit can be installed with the switchboard live provided risk assessment and method statements are in place.
 
AUTO-COUPLING RETROFIT
     

TemPower 2 ACB Body + Retrofit Kit

Original Chassis and Copperwork
Auto-Coupling Retrofit
  TERASAKI "AH" ACB REPLACED BY TERASAKI TEMPOWER 2 ACB  
REPLACEMENT RETROFIT
     

TemPower 2 ACB Body

TemPower 2 Chassis + Retrofit Kit Original Copperwork Replacement Retrofit
  MERLIN GERIN DA 4000 ACB REPLACED BY TERASAKI TEMPOWER 2 ACB  
Retrofit of Terasaki AH-30CH with TemPower2 ACB
     

 

 
 
 
Before
 
After