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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-SD1NUR

This smart motor controller operates efficiently within a frequency range of 47 Hz to 63 Hz, making it suitable for diverse applications. Its control voltage is set at 24 VDC. The device is housed in

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4.4

150-SD3FAD

This device operates within a temperature range from -5 to 50°C and can be stored between -20 to 75°C. It accommodates motor horsepower from 75 Hp to 200 Hp and features an enclosure type classified a

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4.9

150-S135NBR

This smart motor controller accommodates a power rating of up to 75 kW at 50 Hz and can handle up to 100 Hp at 60 Hz. The device is designed for 3-phase systems, with motor voltage compatibility of 40

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4.9

150-SB4NUD

Designed as a solid-state device, the 150-SB4NUD supports control voltage between 100 and 240 Volts AC, and it can manage a horsepower rating of up to 150 at 460 Volts. It accommodates 3-phase input v

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5.0

150-SD1NBD

As a solid state motor controller, the 150-SD1NBD can handle a minimum motor current of 120 A up to a maximum of 361 A. It functions efficiently within a frequency range of 50 Hz to 60 Hz and is optim

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4.8

150-S201NUD

This smart motor controller has a current rating of 201 amperes and is suitable for 3-phase systems. It operates with control voltages of 100 to 240 V AC and supports frequency ranges between 50 Hz an

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5.0

150-SD2NUR

This controller can sustain continuous duty with heat dissipation of 1260 W and operates at frequencies between 47 and 63 Hz. It includes features for electronic overload protection and maintains cont

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4.7

150-S251NBR

This controller operates at a control voltage of 24 VDC and supports 17 distinct start/stop operational modes. It features an open type enclosure rated at IP00, and its performance lies within a frequ

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4.6

150-S108NUR

This smart motor controller operates between 50 Hz and 60 Hz frequencies, offering a maximum output of 100 horsepower. It supports motor currents ranging from 27 A to 108 A and is designed for normal

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4.7

150-SB2FBD

This model supports multiple functionalities including pump control, torque control starting, and an energy-saving mode. It also features built-in metering and voltage/current sensing for each phase.

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4.4
Showing 41-50 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