• ID390585321
  • MMC1234E-5321
  • Manufacturer Curtis Instruments
  • Motor type AC
  • Maximum current (S2 - 60 minutes) 175 Arms
  • Maximum current (S2 - 2 minutes) 350 Arms
  • Nominal voltage 36-48 V
  • Series 1234E
Curtis 1234E motor controller designed for reliable control of AC induction electric motors (this model is not suitable for use with permanent magnet electric motors).
On request Latest estimated delivery date: 19.11.2026
1 016,95 € excl. VAT 1 230,51 € incl. VAT
pc
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Product description

Curtis 1234E motor controller provides advanced control of AC induction electric motors (this model is not suitable for use with PMAC motors).

The Curtis model 1234E provides advanced control of AC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety. This controller is intended for use as the traction controller on class 3 material handling ‘walkies’ and other small industrial trucks. It is equally suitable as the pump controller for auxiliary hydraulic functions on larger industrial vehicles.

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

  • Easily programmable for either traction or pump applications powered by AC induction motor
  • Compact rugged sealed housing with IP65 standards for use in harsh environments
  • Compatibility with CANopen and easy integration with CAN-bus components
  • Dual microprocessor architecture ensures the highest functional safety performance level

Details

Motor type AC
Maximum current (S2 - 60 minutes) 175 Arms
Maximum current (S2 - 2 minutes) 350 Arms
Nominal voltage 36-48 V
Series 1234E
Dimensions 211,6mm x 155mm x 74,7mm
IP rating IP65
Recently
viewed
ID 390585321

On request
  • Series
    1234E
  • Motor type
    AC
  • Maximum current (S2 - 60 minutes)
    175 Arms
  • Maximum current (S2 - 2 minutes)
    350 Arms
  • Nominal voltage
    36-48 V
  • Dimensions
    211,6mm x 155mm x 74,7mm
  • IP rating
    IP65
1 016,95 € excl. VAT
ID FD83-2128-32-32

On request
  • Size
    -32
  • Coupling size
    N/A
  • Thread type
    Sanitary Flange
899,69 € excl. VAT
ID WAL063892

In stock
  • Angle
    90 °
  • Pressure series
    S
  • Material
    Steel
5,54 € excl. VAT
ID 11087243

On request
  • Basic motor
    OMS
  • Series
    O-series
  • Displacement
    100 cm³
  • Shaft style
    Straight - CH 10,0 (.394)
  • Shaft size
    Dia. 1-1/4" tap
  • Mounting thread dimension
    Pilot dia. 82,5 x 6,1 mm - B.C. dia. 106,4 mm - Dia. 13,6 mm
  • Mounting flange
    2 Bolt - A
  • Port style
    Side ported - offset manifold (2 x M10)
  • Port dimension
    7/8 - 14 UNF
  • Drain port style
    Standard - mounting flange
  • Drain port dimension
    7/16 - 20 UNF
  • Dust seal
    Standard
  • Shaft seal
    NBR - High pressure
  • Seal kit product ID
    151F0111
  • Front bearing
    Tapered roller bearing
  • Rear bearing
    Tapered roller bearing
  • Gear wheel set
    Standard
  • Check valve
    Yes
Price upon request excl. VAT
Inquire
ID 161B9522

In stock
  • Friction detent
    No
  • Mechanical float detent
    No
  • Actuation type
    PVH/C
  • Float function
    No
  • Neutral position A port
    Closed
  • Neutral position B port
    Closed
  • Spool type
    PVB/Z
  • Spool type
    PVBS
  • Symmetric flow
    Yes
  • A to T flow rate
    40 l/min
  • P to A flow rate
    40 l/min
  • B to T flow rate
    40 l/min
  • P to B flow rate
    40 l/min
  • Spool control type A
    Flow control
  • Spool control type B
    Flow control
  • Spool deadband
    1,5 mm
  • PVM type
    Yes
  • Option mount
    No
  • Regeneration function
    No
  • Spool characteristic
    Progressive
  • PVG type
    PVG 100
  • Related documents
    520L0720
58,77 € excl. VAT
Replaced by
ID 157B4616

Product discontinued
  • Function
    Proportional
  • Voltage
    12 V
  • Connector type
    Hirschmann (DIN)
  • Input signal
    Voltage signal
  • PVG type
    PVG 32, PVG 100
  • PVE type
    PVEM
  • Series
    Series 4
  • Hydraulic ramp
    No
  • DI (direction indicator)
    No
  • EX certified
    No
  • Float position
    No
  • Fault monitoring
    No
  • IP rating
    IP65
  • Related documents
    520L0553
ID FD83-2126-16-16

On request
  • Size
    -16
  • Coupling size
    G1-11 BSP
  • Thread type
    Female
325,34 € excl. VAT
ID 161B7023

In stock
  • Friction detent
    No
  • Mechanical float detent
    No
  • Actuation type
    PVE
  • Float function
    No
  • Neutral position A port
    Closed
  • Neutral position B port
    Closed
  • Spool type
    PVB/Z
  • Spool type
    PVBS
  • Symmetric flow
    Yes
  • A to T flow rate
    65 l/min
  • P to A flow rate
    65 l/min
  • B to T flow rate
    65 l/min
  • P to B flow rate
    65 l/min
  • Spool control type A
    Flow control
  • Spool control type B
    Flow control
  • Spool deadband
    1,5 mm
  • PVM type
    Yes
  • Option mount
    No
  • Regeneration function
    No
  • Spool characteristic
    Progressive
  • PVG type
    PVG 100
  • Related documents
    520L0720
62,69 € excl. VAT