A: Three-phase motors:
A1 = Υ connection 		A2 = Δ connection
B: Single-phase motors:
B1 = Rotation in one direction 		B2 = Rotation in the opposite direction
C: Three-phase brake motors:
  • Standard braking:

  • Fast braking:

  • Separate brake supply:

    		• C1 = Υ connection    C2 = Δ connection
    C3 = Υ connection    C4 = Δ connection
    C5
    Labels: