Contactor controlled DOL starter :
Contactor controlled DOL starter L2 L1 L3 K1.2 K1.3 K1.4 K1.1 1 1 2 3 4 5 TOL TOL Stop C/B Start
Star-delta starter :
L2 L1 L3 K1.2 K4.1 K2.1 K1.1 TOL TOL C/B K1.3 K3.1 Star-delta starter K2.1 K2.4 K2.3 K3.1 K4.2 K4.3 Start Delta Timer Line S1 S2 A1 M 3~ B1 C1 A2 B2 C2
Autotransformer starter :
Autotransformer starter L2 L1 L3 TOL C/B K3.1 K1.1 K2.4 K4.1 K2.1 S1 S2 M 3~ K2.3 L3 L3 K1.2 K1.3 K1.4 K2.2 K5.1 K5.2 K5.3
Primary Resistance Starter :
Primary Resistance Starter L2 L1 L3 TOL C/B K1.1 K3.1 S1 S2 M 3~ K3.3 L3 L3 K4.2 K4.3 K3.2 K1.2 K1.3 K2.1 K4.1 R2 R1 R3
Secondary Resistance Starter :
Secondary Resistance Starter L2 L1 L3 TOL C/B K1.1 K3.1 S1 S2 K3.3 L3 L3 K3.2 K1.2 K2.1 R1a K5.1 K6.1 K6.2 K4.2 K4.1 R1b R1c R2a R2b R2c