1268-5411 36-48V 400A ITS SX Controller

Product Description

This is a Curtis Speed Controller for EZGo Carts with Parts Number: 1268-5411.

Cross Reference:

Cross Reference Numbers

CL7008642, CT1268-5411, EZ611173, HU4044650R, PHAX00002106, YP550046324R, YP5500463-24R, 7008642, 611173, 4044650R, AX00002106, 550046324R, 5500463-24R

Suggested Accessories:

Accessories

76-1415-GOLF , 76-908HRNS48V , 76-908R3648BNJO , 94-CM174 , 100-586117111 , 100-586120111 , 43-8012-30 , 76-1268-TURF , 76-1313K-3231 , 76-1415-GOLF , 76-908HRNS48V , 76-908R3648BNJO , 94-CM174 , 100-586117111 , 100-586120111 , 43-8012-30 , 76-1268-TURF

Application: The Curtis 1268-5411 SX Controller fits the following carts:

E-Z-GO 48-Volt Electric Models:

2012-2019 Express S6, L6
2015-2019 Express S4 High Output
2001 Shuttle 4/6/ST Express
2010-2012 ST 400
2012-2016 Terrain 1000
2009-2019 TXT 5 Passenger

Cushman 48-Volt Electric Models:

2012-2018 Hauler 1000
2012-2017 Hauler 1200X
2006-2012 MPT 1000
2011-2017 Shuttle 2/4/6/8

Product Specifications

Specifications of the 1268-5411 SX Controller:

Part Type	Speed Controller
Brand	Aftermarket
Condition	Remanufactured
Fitment	Direct Replacement
Output Current	400A
Voltage	36/48V
Field 2 Minute Current Rating	50
Logic Input Voltage (High)	20V
Logic Input Voltage (Low)	7.5V
Logic Input Current	10 mA
PWM Operating Frequency	16 kHz
Electrical Isolation to Heatsink (min)	500 VAC
KSI Input Voltage (min)	16.8V
KSI Input Current (typical)	160 mA w/o Programmer 200 mA with Programmer
Throttle Type	5kΩ 3-Wire Potentiometers 0–5V Throttles
Large Terminals	3 (B-, M, B+)
Small Terminals	2 (F1, F2)
Connectors	3 (24-pin, 6-pin, 4-pin)
Environmental Rating	IP64, IP67
Color	Black
Dimensions	L229xW178xH81 mm

1268-5411 36-48V 400A ITS SX Controller

Rebuilt controllers are a great way to get your golf carts and utility vehicles up and running without breaking the bank. Curtis 1268-5411 is a rebuilt separately excited motor speed controller for EZGO and Cushman Carts. It offers smooth and efficient control of motor speed and torque. The integrated sensor provides accurate close-loop regulation of cart speed. The 1268-5411 SX Controller features a full-bridge field winding control stage with a half-bridge armature power stage, which allows solid-state motor reversing and regenerative braking without additional relays or contactors. It is a fully programmable controller and can be programmed using handheld programmers.

An image of a Curtis 1268-5411 SX Controller

An image of a Curtis 1268-5411 SX Controller Label

Curtis 1268-5411 Controller Features

Hall effect speed sensor
Regenerative Breaking
Anti-rollback function
Anti-stall function
HPD and SRO interlocks
IP64 and IP67 protection
Brake Rate adjustment
Two customized vehicle operating modes
Programmable motor parameters
WalkAway™ braking feature
Short-circuit and coil-spike protection
Reverse alarm

Warranty Information

The Curtis 1268-5411 SX Controller comes with a 1-year limited warranty.

Frequently Asked Questions

Is this a brand new controller?

No, it is a rebuilt item.

What is the output current?

The output current is 400A.

What is the PWM Operating Frequency?

16 kHz.

Does it have a 24-pin connector?

It has three connectors, 24-pin, 6-pin, and 4-pin.

What are the compatible models?

You can use this Motor Controller with EZGo and Cushman Carts. A full list of compatible models is given above.

Need More Parts?

If you need More Electrical Parts from Curtis, we have a huge collection of

Curtis 36V Battery Fuel Gauge
Curtis XLR & Molex Cable Assembly
Curtis Club Car Handset Adapter Cable
Curtis 24/36V Gauge
Curtis 24/36V Battery Discharge Indicator (BDI)
Curtis PM Controller
Curtis E-Z-GO PDS Controller
Curtis CLUB CAR ERIC Controller
Curtis DCS Controller and many more!

Are you looking for something else? Please browse our Part Catalog here. Lift Parts Warehouse provides quality aftermarket parts at a very reasonable price. All parts come with a limited 1 Year Warranty. We also guarantee a 100% fit for our parts.

1The actual product may vary slightly in color and appearance. This image is for illustration purposes only.