Genuine Curtis 1253 1253C 1253C-4401 1253C-4402 24V 36V 400A DC Hydraulic Pump Motor Speed Controller Electric Forklift Vehicle 1253C 4401 1253C 4402

Motor Controller Question:In order to reduce the unnecessary trouble, it is worth reading the following contents.Dear customer: Maybe you find that our controller Model No is the same with your old one, and want to buy it to repair your vehicle, but it cannot work well on your vehicle when you get it.How is it happened? How to solve the problem?You need to know some basic information:1: All of AC/DC motor controller need to set some matched parameters according to your vehicle, like as: Battery voltage, Throttle type, Speed encode type etc...., or else, your vehicle will cannot work well.2: We posted standard controller wiring diagrams on "Product Description", but it will be changed with different vehicle dispositions, Example: Curtis 1243-4xxx, Throttle output is 0-5V, we should connect the throttle signal to Pin 6 and set the Throttle Type to 2. Throttle output is 5K-0 ohm, we should connect the throttle signal to Pin 6 and Pin 7, and set the Throttle Type to 1.3: When you want to purchase a motor controller, please check Battery Voltage, Throttle Type and other information you known, and tell me to set parameters. Of cause, if you have Curtis 1311,1313,1309 interface box, ZAPI FC2009B, ZAPI FC2463, For Universal Motor controller, Everything’s just wonderful.But if your motor controller is an OEM product of Heli, Hangcha, EZGO, BT...., Maybe these programming unit only can set / read partial parameters. So, before you make an order of motor controller, please think twice think twice and contact us to check all details unless you can set all controller parameters by yourself.How to determine Curtis AC / DC motor controller is an Authentic or Not?All of the Original Curtis controller come with a serial number like as 20101B.526959, when the controller is connected to Curtis 1311/ 1309 / 1313, Then the identical serial number will be shown on these programming units. If not, you know.The model 1253C-4402 is a latest version, the old model 1253C-4401 had beed stopped production , and the new model can replace old model completely​​Original Curtis 1253C-4402 24/36V 400A Pump motor controller​​ General Description: ​Curtis PMC 12XX series controllers  are power MOSFET electronic motor speed controllers designed to provide smooth, silent, efficient and cost effective speed, torque and braking control.Applications: ​Curtis PMC MOSFET motor speed controllers are ideal for a variety of electric vehicle applications, including industrial trucks, personnel carriers, material handling vehicles, tow tractors, walkie and small forklift applications, scrubbers, sweepers, scissors-lift and boom trucks, etc.Specifications:Frequency of Operation: 15.6 kHzStandby Current: less than 60 mAWeight:  2.6kgFull Power Operating Temperature Range: -25°Celsius to 75°Celsius (controller temperature)Nominal input voltage: 24V/36V​Armature Current Limit: 400AIf you have any product related questions, please feel free to contact us at any time.