1222-5101 AC STEERING CONTROL1232E-2321 AC Controller 24V, 250 AMPS1232SE-5321 AC Controller 36 – 480V, 350 AMPS1234E AC Controller 24 – 80V, 250 – 350 AMPS1234SE-6321 AC Controller 48 – 80V, 350AMPS1236E AC Controller 24 – 80V, 350 – 550 AMPS1236SE-5621 AC Controller 36-48V, 600 AMPS1236SE-6521 AC Controller 48 – 80V, 450 AMPS1238E-6621 AC Controller 48 – 80V, 650 AMPS1238E-7621 AC Controller 72 – 96V, 650 AMPSAC F2-AAC F2-C