Curtis 1520 Controller Manual __link__

The is a programmable, separately excited (SepEx) motor speed controller specifically designed for use in 48-volt electric vehicles like Club Car golf carts and small utility trucks. Technical Specifications

Never use a manual from a 1520-4501 (80V) to troubleshoot a 1520-4201 (36V). The pinouts are identical, but the parameter ranges and fault thresholds differ. Always check the exact model number on the sticker. curtis 1520 controller manual