Curtis 72-96V 550A AC Control 1238E-7521

The New Curtis 1238E-7521 72–96V 550A AC motor controller delivers robust traction power for industrial EVs, off-highway equipment, and material-handling machines. Compatible with PMAC and AC induction motors, it provides smooth launches, precise low-speed creep, confident hill/grade control, and efficient regenerative braking. A rugged, sealed inverter with optimized thermal management and built-in protections ensures steady torque, high uptime, and OEM-ready reliability in continuous-duty service.