Description
| H | Auxiliary contact | S2C-H6R |
| S/H | Signal/Auxiliary contact | S2C-S/H6R |
| S/H (H) | Signal/Auxiliary contact used as auxiliary contact | S2C-S/H6R |
| UR | Undervoltage release | S2C-UA |
| OR | Overvoltage release | S2C-OVP |
| AR | Auto reclosing unit | F2C-ARI |
| MOD-F | Motor operating device | F2C-CM |
| ST-F | Shunt trip for F 200 RCCB | F2C-A |
