Product Description Specifications Curtis Controller/n 1204 36V/48V 325A/n 0-5K/Programmable Throttle/nOEM Part Number: 22337G1Curtis Controller, 1204 36V/48V 325A, 0-5K/Programmable Throttle Short Description: Curtis Controller/n 1204 36V/48V 325A/n 0-5K/Programmable Throttle/nOEM Part Number: 22337G1 Manufacturer: Red Hawk