General
Device fitting	Miniature circuit breaker (MCB)
Number of contacts as normally open contact	0
Number of contacts as normally closed contact	0
Number of contacts as change-over contact	1
Number of fault-signal switches	0
Function	Auxiliary switch

Additional facilities breakers from the System pro M compact (R) Series S 2 / S 2 M signal contact / auxiliary switch (univesal) Series S 2 / S 2 M Can be fitted to later right circuit breaker and GFCI version:
Coupler type: S2C-S/H6R item:
ST.