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SMC-50

Allen Bradley SMC-50

The SMC-50 series is a series of Allen-Bradley solid-state soft starters. The SMC-50 series features soft starters with a current range from 108 Amps to 480 Amps, with the internal bypass power structures. The SMC-50 starters feature advanced application monitoring and provide advanced protection functionalities. The soft starters classified under the SMC-50 series are designed to provide superior communication capabilities, and they come with energy saver modes. The energy saver mode is helpful for ensuring increased efficiency with minimal downtime. The SMC-50 starters come with a rated motor voltage of 200 to 690 Volts AC and with a 50 to 60 Hertz frequency.  The Allen-Bradley motor control drives feature 17 start and stop modes, with 4 special operating modes. The units also feature 3 hardware expansion ports and they are built to provide the users with built-in electronic motor overload protection.

The Allen-Bradley SMC-50 soft starters feature optional communication modules that come with the ability to support multiple networks. The Allen-Bradley soft starters classified under the SMC-50 series feature optional parameter configuration modules, and they are designed with built-in human-machine interfaces with options for PC-based software that is used for application programming and monitoring. The SMC-50 starters incorporate solid-state designs and they are built to provide advanced monitoring and protection capabilities. The units deliver application scalability and they come with normal and heavy-duty ratings. These units come with expandable I/O and sensor capabilities, while the units feature network integration capabilities. The SMC-50 starters are designed to include reliable technology for easy and secure setup.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Browse SMC-50

Browse available units in our catalog of SMC-50.

  • 150-SD1NUD from the SMC-50 series.
    Allen Bradley

    150-SD1NUD

    Part of the SMC-50 series, the 150-SD1NUD controller manages motor currents from a minimum of 120 Amps to a maximum of 361 Amps for voltages at 500/575 VAC. It supports motor power ratings from 90 to

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  • 150-SB3FHD from the SMC-50 series.
    Allen Bradley

    150-SB3FHD

    This model, part of the SMC-50 series, operates at a frequency range of 50 to 60 Hz. It features a three-pole configuration and supports a motor current range from 47 A to 140 A. With an NEMA 4/12 enc

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  • 150-SD1FAD from the SMC-50 series.
    Allen Bradley

    150-SD1FAD

    This smart motor controller operates with three-phase power. It includes inherent diagnostics for faults and alarms, providing critical feedback on its operational status. Input is facilitated through

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  • 150-SD1FBD from the SMC-50 series.
    Allen Bradley

    150-SD1FBD

    This solid-state motor controller is rated for 361 A and functions within an enclosure classified as NEMA Type 4/12. It has a control voltage input range of 100 to 240 volts AC and works at a frequenc

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  • 150-S361NBR from the SMC-50 series.
    Allen Bradley

    150-S361NBR

    The 150-S361NBR controller from Allen Bradley is an SMC-50 series motor controller. The 150-S361NBR controller is designed for operation at three-phase input at voltages ranging from 200 to 480 Volts

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  • 150-SB3FBD from the SMC-50 series.
    Allen Bradley

    150-SB3FBD

    Designed for use in various motor applications, this controller supports a maximum current rating of 140 amps and power ratings from 40 to 100 horsepower. The motor full-load current (FLC) can range b

    Available
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  • 150-SC3NBR from the SMC-50 series.
    Allen Bradley

    150-SC3NBR

    With a controller rating of 320 A, this device supports normal duty continuous currents of 554 A and heavy duty continuous currents of 450 A. Frequency operation ranges from a minimum of 50 Hz to a ma

    Available
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  • 150-SD1NBR from the SMC-50 series.
    Allen Bradley

    150-SD1NBR

    With a rated utilization voltage of 200/208 VAC, the 150-SD1NBR can manage motor currents from a minimum of 120 A up to a maximum of 361 A. It efficiently operates within a frequency range of 50 to 60

    Available
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  • 150-SB1FCD from the SMC-50 series.
    Allen Bradley

    150-SB1FCD

    Designed for various applications, this motor controller operates at input voltages between 200 and 575 VAC while managing a control voltage of 100 to 120 VAC. It can handle a maximum frequency of 63

    Available
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  • 150-SB4FHD from the SMC-50 series.
    Allen Bradley

    150-SB4FHD

    Designed for adaptability, this soft starter operates within a temperature range of -5°C to 40°C. It supports an installation altitude of up to 2000 meters and can handle relative humidity levels betw

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Showing 71-80 of 110 results

Allen-Bradley SMC-50 Controllers

Technical Specifications

  • SMC-50 Controllers rated operation voltage range from 200-480V or 200-600V
  • Power circuit dielectric withstand range from 2,200-2,500V AC
  • Enclosure type includes NEMA Type 1
  • Operating frequency range from 47-63Hz

Overview

  • Variety of Starting Modes
  • Soft start
  • Torque control
  • Pump control
  • Preset slow speed
  • Linear speed acceleration
  • Dual ramp start
  • Current limit
  • Full voltage start
  • Variety of modes and features increases versatility including
  • Solid-state run mode
  • Solid-state with energy saver run mode
  • Braking control
  • Coast
  • Linear speed deceleration
  • Soft stop
  • Conveniently monitor parameters