Siemens SIRIUS 3RU - Internal Circuit Diagrams for 3 RB Relays

Circuit diagrams
12.3 3RB20 internal circuit diagrams
SIRIUS 3RU thermal overload relays / SIRIUS 3RB electronic overload relays
156 Manual, 09/2016, A5E03656507420A/RS-AB/003
12.3
3RB20 internal circuit diagrams
3RB20 internal circuit diagrams
3RB205.
Figure 12-6 3RB20, S6 electronic overload relay
3RB206.
Figure 12-7 3RB20 electronic overload relay, sizes, S10 / S12