• ID394431103
  • MMCAC F4-A 80-300-001
  • Manufacturer Curtis Instruments
  • Motor type AC, PMAC
  • Maximum current (S2 - 60 minutes) 145 Arms
  • Maximum current (S2 - 2 minutes) 300 Arms
  • Nominal voltage 48-80 V
  • Series AC F4-A
Curtis AC F4-A motor controller provides accurate speed and torque control of 3-phase AC induction and PMAC electric motors.
On request Latest estimated delivery date: 19.11.2026
991,15 € excl. VAT
pc
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Product description

Curtis AC F4-A motor controller provides accurate speed and torque control of 3-phase AC induction and PMAC electric motors.

The AC F4-A uses dual, high-performance ARM Cortex microprocessors to ensure the highest possible levels of functional safety, while providing highly efficient motor control and flexible system control capabilities. It is intended to control the electric traction (propel), hydraulic pump and on-engine generator (OEG) hybrid systems on mobile equipment applications such as materials handling trucks, aerial work platforms and construction equipment.

In addition to the highly advanced motor control, the model AC F4-A is also a powerful vehicle manager or system controller, with significant CAN-bus system master capabilities.

Curtis motor controllers can be programmed using the Curtis Integrated Toolkit software and CAN-bus converter. We can program the controller for your specific application (additional fees apply).

MAIN FEATURES

  • Advanced motor control for maintaining optimal performance at all operating conditions
  • Easily configured to work with any AC induction or PMAC motor
  • Compact and rugged housing with IP65 and IP67 protection for demanding applications
  • Heavy duty M6 busbars for motor and battery connectors
  • Sealed, 35-pin AMPseal I/O connector
  • Six-axis IMU for measurement of orientation, movement and impact detection (optional)
  • Wide range of configuration possibilities using CAN-bus and VCL (Vehicle Control Language) allows easy integration with the BMS (Battery Management Systems) of modern battery packs

Details

Motor type AC, PMAC
Maximum current (S2 - 60 minutes) 145 Arms
Maximum current (S2 - 2 minutes) 300 Arms
Nominal voltage 48-80 V
Series AC F4-A
No
Isolated CAN No
Minimum voltage 24 V
Maximum voltage 100 V
Dimensions 180mm x 140mm x 75mm
Operating temperature -40°C to +50°C
IP rating IP65/IP67
Weight (brutto) 1900 g
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viewed
ID 394431103

On request
  • Series
    AC F4-A
  • Motor type
    AC, PMAC
  • Maximum current (S2 - 60 minutes)
    145 Arms
  • Maximum current (S2 - 2 minutes)
    300 Arms
  • No
  • Isolated CAN
    No
  • Nominal voltage
    48-80 V
  • Minimum voltage
    24 V
  • Maximum voltage
    100 V
  • Dimensions
    180mm x 140mm x 75mm
  • Operating temperature
    -40°C to +50°C
  • IP rating
    IP65/IP67
991,15 € excl. VAT
ID 470845921

On request
  • Series
    1238SE
  • Motor type
    AC
  • Maximum current (S2 - 60 minutes)
    395 Arms
  • Maximum current (S2 - 2 minutes)
    900 Arms
  • Nominal voltage
    36-48 V
  • Dimensions
    232mm x 275mm x 85mm
  • IP rating
    IP65
2 210,20 € excl. VAT
ID 11178984

On request
  • Symmetric flow
    Yes
  • A to T flow rate
    400 l/min
  • P to A flow rate
    400 l/min
  • B to T flow rate
    400 l/min
  • P to B flow rate
    400 l/min
  • Function in neutral position A
    Open
  • Function in neutral position B
    Open
  • Spool control type A
    Flow control
  • Spool control type B
    Flow control
  • Spool deadband
    1,7 mm
  • Hydraulic activation
    Yes
  • Spool characteristic
    Progressive
  • PVG type
    PVG 128/256
  • Float position
    No
  • Related documents
    BC00000980en-US0201
Price upon request excl. VAT
Inquire
ID 83073405

On request
  • Basic motor
    OMR X
  • Series
    O-series
  • Displacement
    315 cm³
  • Shaft style
    Straight
  • Shaft size
    Dia. 25 mm - M8 tap
  • Mounting thread dimension
    Pilot dia. 82,5 x 8 mm - B.C. dia. 106,4 mm - Dia. 13,6 mm
  • Mounting flange
    2 Bolt - A
  • Shaft key
    A8 x 7 x 32 mm (DIN 6885)
  • Port style
    Side ported - offset manifold (4 x M8)
  • Port dimension
    G 1/2
  • Drain port style
    Standard - end cover
  • Drain port dimension
    G 1/4
  • Dust seal
    Standard
  • Shaft seal
    HNBR - High pressure
  • Seal kit product ID
    11188319
  • Front bearing
    Needle roller bearing
  • Rear bearing
    Needle roller bearing
  • Gear wheel set
    Standard
  • Check valve
    Yes
  • Painted
    Black - RAL 9005
  • Special features external 1
    Painting - total port surface unpainted
Price upon request excl. VAT
Inquire
ID 11223955

On request
  • Screen size
    10 ”
  • Resolution
    1280 x 800 px
  • Touch screen
    Yes
  • Audio out
    Yes
  • Aspect ratio
    16:10 widescreen
  • Number of keys
    0
  • Ambient light sensor
    Yes
  • CAN ports
    4
  • Digital and analog inputs
    4
  • Configurable inputs
    4
  • USB
    Yes
  • Ethernet
    Yes
  • Processor
    800 MHz i.MX6
  • Color depth
    24 bit
  • Brightness
    1000 cd/m²
  • Contrast ratio
    500:1
  • Viewing angle
    ±85° vertical and horizontal
  • Supply voltage
    9 - 36 V DC
  • RAM
    512 MB
  • Video outputs
    4
  • Operating temperature
    -30°C to +70°C
  • Connector type
    DEUTSCH DTM06-12SA and DTM06-12SB
  • IP rating
    IP66 front and IP67 back side
  • Wi-Fi/Bluetooth/GNSS
    No
2 859,50 € excl. VAT
ID 11186191

On request
  • Basic motor
    OMR X
  • Series
    O-series
  • Displacement
    100 cm³
  • Shaft style
    Straight
  • Shaft size
    Dia. 25 mm - M8 tap
  • Mounting thread dimension
    Pilot dia. 82,5 x 2,6 mm - B.C. dia. 106,4 mm - Dia. 13,6 mm
  • Mounting flange
    2 Bolt - A
  • Shaft key
    A8 x 7 x 32 mm (DIN 6885)
  • Port style
    Side ported - offset
  • Port dimension
    G 1/2
  • Drain port style
    Standard - end cover
  • Drain port dimension
    G 1/4
  • Dust seal
    Integrated in shaft seal plus seal guard
  • Shaft seal
    HNBR - High pressure
  • Seal kit product ID
    11188319
  • Front bearing
    Needle roller bearing
  • Rear bearing
    Needle roller bearing
  • Gear wheel set
    Standard
  • Check valve
    Yes
  • Painted
    Black - RAL 9005
  • Special features external 1
    Output shaft - longer
Price upon request excl. VAT
Inquire
ID 470847921

On request
  • Series
    1238SE
  • Motor type
    AC
  • Maximum current (S2 - 60 minutes)
    305 Arms
  • Maximum current (S2 - 2 minutes)
    900 Arms
  • Nominal voltage
    72-96 V
  • Dimensions
    232mm x 275mm x 85mm
  • IP rating
    IP65
2 427,35 € excl. VAT
ID 11185858

On request
  • Basic motor
    OMP X
  • Series
    O-series
  • Displacement
    80 cm³
  • Shaft style
    Straight
  • Shaft size
    Dia. 25 mm - M8 tap
  • Mounting thread dimension
    Pilot dia. 82,5 x 8 mm - B.C. dia 106,4 mm - Dia. 13,6 mm
  • Mounting flange
    2 Bolt - A
  • Shaft key
    A8 x 7 x 32 mm (DIN 6885)
  • Port style
    Side ported - offset manifold (4 x M8)
  • Port dimension
    ISO 6149-1, M22 x 1,5
  • Drain port style
    Standard - end cover
  • Drain port dimension
    G 1/4
  • Dust seal
    Standard
  • Shaft seal
    HNBR - High pressure
  • Seal kit product ID
    11188319
  • Front bearing
    Needle roller bearing
  • Rear bearing
    Needle roller bearing
  • Gear wheel set
    Standard
  • Check valve
    Yes
  • Painted
    Black - RAL 9005
Price upon request excl. VAT
Inquire