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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-SC2NBR

Rated for enclosed installation type as Open Type, the smart motor controller operates efficiently at temperatures between -20 °C and 40 °C. It supports a control voltage of 24 VDC and maintains opera

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5.0

150-SD2FHD

This motor controller features a robust Type 4/12 enclosure with an IP65 protection classification. It is capable of handling control voltages from 100 to 240 VAC and includes capabilities for DPI com

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4.7

150-SB2NUR

This solid-state motor controller operates efficiently with a control voltage of 24V DC. It supports motor currents from 37 to 110 A and features an open enclosure type, making it suitable for a varie

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4.7

150-SB4FBD

This motor controller operates effectively with a rated utilization voltage of 400/415 volts AC, and 460 volts AC. It handles control power voltages between 100 and 240 volts AC at 50 or 60 Hz. The de

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4.7

150-SC1FAD

This smart motor controller features both non-combination and solid-state functionality. It has an IP65 rating for protection against dust and water. The controller accommodates current ratings from 7

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4.7

150-SC2FAD

This smart motor controller supports a current rating of up to 320 A and functions within a frequency range of 50 to 60 Hz. It also accommodates a control voltage between 110 to 240 V AC. The enclosur

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4.8

150-SC2FBD

This non-combination enclosed controller is rated IP65, making it suitable for use in environments where dust and moisture may be present. It can handle control power voltages between 100 and 240 VAC

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4.7

150-S251NUR

The 150-S251NUR controller is an SMC-50 series motor controller from Allen-Bradley. The 150-S251NUR controller comes with an internal bypass in an open enclosure. The input voltage and output current

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4.6

150-SB2FAD

This motor controller model supports a motor power rating of up to 40/30 horsepower for 60 Hz applications and 32/25 kW for 50 Hz setups. Configurations include three poles and standard control I/O, w

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4.9

150-SD1FHD

This soft starter operates effectively at frequencies of 47 to 63 Hz and features multiple starting modes including torque, current limit, and linear speed. Stopping functionality consists of soft sto

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4.7
Showing 91-100 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