The Merlin Gerin 34547 Secondary Injection Test Kit supports testing of ST, STR and STCM trip units installed on Masterpact and Compact circuit breakers.
Features
The following trip units can be tested with the ME Test Kit:
– STR18-STR58
– ST208-ST418
– STR25-STR55
– STCM2 and STCM3
– ST204-ST224
– ST205-ST315
– STR22 and STR23
– STR43 and STR53
