150-F251NBD

Rated 5 with 18 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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150-F251NBD

Revisions: Ser A Ser B 
Description: The Allen-Bradley 150-F251NBD is a SMC Flex Smart Motor Controller. This component is a solid-state controller that has input line voltage requirement of 200-575VAC, 3-Phase, 50/60 Hertz, Control Voltage of 100 to 240V AC (5 to 480 A units) with rated Current output of 251 amperes, rated power of 250 HP at 575VAC for Line connected and 350 HP at 460VAC for Delta Connection.
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Request a quote for 150-F251NBD

Description: The Allen-Bradley 150-F251NBD is a SMC Flex Smart Motor Controller. This component is a solid-state controller that has input line voltage requirement of 200-575VAC, 3-Phase, 50/60 Hertz, Control Voltage of 100 to 240V AC (5 to 480 A units) with rated Current output of 251 amperes, rated power of 250 HP at 575VAC for Line connected and 350 HP at 460VAC for Delta Connection.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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disclaimer
credit cards
better business bureau
Revisions: Ser A Ser B 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 150-F251NBD.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

To speak to a sales representative for pricing & lead time:


Rated 5 with 18 reviews

    Technical Specifications for 150-F251NBD

BrandAllen-Bradley
Product LineSMC-Flex
Part Number/Catalog No.150-F251NBD
Bulletin NumberSolid State Controller
Controller Rating251 Amps, 200 Horsepower at 460 Volts AC
Input Line Voltage200 to 460 Volts AC, 3-phase, 50 and 60 Hertz
Rated Voltage200 to 460 Volts AC
Control Voltage120 / 240 VAC
Enclosure TypeOpen
UPC10662073059971
BrandAllen-Bradley
Product LineSMC-Flex
Part Number/Catalog No.150-F251NBD
Bulletin NumberSolid State Controller
Controller Rating251 Amps, 200 Horsepower at 460 Volts AC
Input Line Voltage200 to 460 Volts AC, 3-phase, 50 and 60 Hertz
Rated Voltage200 to 460 Volts AC
Control Voltage120 / 240 VAC
Enclosure TypeOpen
UPC10662073059971
s

About 150-F251NBD

The 150-F251NBD module is a soft starter motor controller manufactured by the Allen-Bradley division of Rockwell Automation. This module comes from the SMC-Flex series of terminals by Allen-Bradley and operates on a coil input voltage of 100 to 240 Volts AC, along with an average current rating of 251 Amps. This module gives out a contact rating of 75 to 250 kW, at around 50 Hertz. Additionally, this part has a programmable contact configuration of 1 normally open contact and 1 normally closed contact. The 150-F251NBD is a 3-phase type of module that has a voltage range of 200 to 480 Volts AC. This motor controller also provides an output of around 75 Horsepower.



The 150-F251NBD contains a built-in electronic motor overload protection feature and an SCR bypass/run contactor. This part also has ground fault detection capabilities which allow the users to enable either the ground fault trip or the ground fault alarm, or both. However, for the ground fault detection to be successful, an external sensor should also be used with the 150-F251NBD controller. Users should ensure that static control precautions are followed during the installation of this part. Since this part is rated for an open type of enclosure, the temperature of the part should be kept between 0 and 50 degrees Celsius. Users should also ensure that the part is mounted in such a way that it can be easily cooled by an additional fan. The 150-F251NBD functions as a soft starter, it helps ground the flow of excessive current and torque in order to provide a safe start for motors and machines. This module is also a motor controller, meaning that it is used to control the speed of the machinery to which it is connected.



FAQ for 150-F251NBD

What is the 150-F251NBD's current rating?


The 150-F251NBD's current rating is 251 Amps.

Is the 150-F251NBD sensitive to static?


Yes, the 150-F251NBD is sensitive to static.

What is the 150-F251NBD's power output?


The 150-F251NBD's power output is 75 Horsepower.

What kind of enclosure does the 150-F251NBD have?


The 150-F251NBD has an open enclosure.

Can the 150-F251NBD use an external sensor?


Yes, the 150-F251NBD can use an external sensor.

Can the 150-F251NBD be fan-cooled?


Yes, the 150-F251NBD can be fan-cooled.

Technical Description of 150-F251NBD

The 150-F251NBD module is a soft starter motor controller manufactured by the Allen-Bradley division of Rockwell Automation. This module is a Solid State Controller with open enclosure, 251 A, 200 Horsepower at 460 Volts AC Controller Rating, and 200 to 460 Volts AC, 3-phase, 50 and 60 Hertz Input Line.

Repair Services for 150-F251NBD

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote
Our highly skilled technicians can repair your 150-F251NBD. All of our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions for 150-F251NBD

Please refer to the manual for more information about the 150-F251NBD such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
150-F251NBD Ser A
150-F251NBD/A, Series A, Rev A Request Quote
150-F251NBD/B, Series B, Rev B Request Quote
Common misspellings:
  • l50-F251NBD
  • 15o-F251NBD
  • 150-F25lNBD
  • 150-F251N8D
  • 150F251NBD

Reviews for 150-F251NBD

Product Review

"The 150-F251NBD is a SMC Flex soft starter that features a wider variety of control modes compared to the 150-C9NBD which is a SMC-3 soft starter. The SMC Flex series offers Soft Start, Full Voltage Start, Current Limit Start, Dual Ramp Start, Selectable Kickstart, Pump Start, Coast-to-rest, Preset Slow Speed, Soft Stop, Pump Stop, Smart Motor Braking, Accu-Stop, Slow Speed with Braking and Linear Speed Acceleration which a Tachometer required while the 150-C9NBD SMC-3 product only offers some of these features. " -DO Supply Tech

Dimensions For 150-F251NBD

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 150-F251NBD

Width in. (225 mm)
Height 22.047 in. (560 mm)
Depth 9.992 in. (253.8 mm)
Approx Ship. Wt. 67 lb (30.4 kg)

Resolutions For 150-F251NBD

About

Technical Specifications for 150-F251NBD

BrandAllen-Bradley
Product LineSMC-Flex
Part Number/Catalog No.150-F251NBD
Bulletin NumberSolid State Controller
Controller Rating251 Amps, 200 Horsepower at 460 Volts AC
Input Line Voltage200 to 460 Volts AC, 3-phase, 50 and 60 Hertz
Rated Voltage200 to 460 Volts AC
Control Voltage120 / 240 VAC
Enclosure TypeOpen
UPC10662073059971
BrandAllen-Bradley
Product LineSMC-Flex
Part Number/Catalog No.150-F251NBD
Bulletin NumberSolid State Controller
Controller Rating251 Amps, 200 Horsepower at 460 Volts AC
Input Line Voltage200 to 460 Volts AC, 3-phase, 50 and 60 Hertz
Rated Voltage200 to 460 Volts AC
Control Voltage120 / 240 VAC
Enclosure TypeOpen
UPC10662073059971

About 150-F251NBD

The 150-F251NBD module is a soft starter motor controller manufactured by the Allen-Bradley division of Rockwell Automation. This module comes from the SMC-Flex series of terminals by Allen-Bradley and operates on a coil input voltage of 100 to 240 Volts AC, along with an average current rating of 251 Amps. This module gives out a contact rating of 75 to 250 kW, at around 50 Hertz. Additionally, this part has a programmable contact configuration of 1 normally open contact and 1 normally closed contact. The 150-F251NBD is a 3-phase type of module that has a voltage range of 200 to 480 Volts AC. This motor controller also provides an output of around 75 Horsepower.



The 150-F251NBD contains a built-in electronic motor overload protection feature and an SCR bypass/run contactor. This part also has ground fault detection capabilities which allow the users to enable either the ground fault trip or the ground fault alarm, or both. However, for the ground fault detection to be successful, an external sensor should also be used with the 150-F251NBD controller. Users should ensure that static control precautions are followed during the installation of this part. Since this part is rated for an open type of enclosure, the temperature of the part should be kept between 0 and 50 degrees Celsius. Users should also ensure that the part is mounted in such a way that it can be easily cooled by an additional fan. The 150-F251NBD functions as a soft starter, it helps ground the flow of excessive current and torque in order to provide a safe start for motors and machines. This module is also a motor controller, meaning that it is used to control the speed of the machinery to which it is connected.



FAQ for 150-F251NBD

What is the 150-F251NBD's current rating?


The 150-F251NBD's current rating is 251 Amps.

Is the 150-F251NBD sensitive to static?


Yes, the 150-F251NBD is sensitive to static.

What is the 150-F251NBD's power output?


The 150-F251NBD's power output is 75 Horsepower.

What kind of enclosure does the 150-F251NBD have?


The 150-F251NBD has an open enclosure.

Can the 150-F251NBD use an external sensor?


Yes, the 150-F251NBD can use an external sensor.

Can the 150-F251NBD be fan-cooled?


Yes, the 150-F251NBD can be fan-cooled.

Technical Description of 150-F251NBD

The 150-F251NBD module is a soft starter motor controller manufactured by the Allen-Bradley division of Rockwell Automation. This module is a Solid State Controller with open enclosure, 251 A, 200 Horsepower at 460 Volts AC Controller Rating, and 200 to 460 Volts AC, 3-phase, 50 and 60 Hertz Input Line.
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote
Our highly skilled technicians can repair your 150-F251NBD. All of our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote
Our highly skilled technicians can repair your 150-F251NBD. All of our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.
Revisions

Please refer to the manual for more information about the 150-F251NBD such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
150-F251NBD Ser A
150-F251NBD/A, Series A, Rev A Request Quote
150-F251NBD/B, Series B, Rev B Request Quote

Common misspellings:
  • l50-F251NBD
  • 15o-F251NBD
  • 150-F25lNBD
  • 150-F251N8D
  • 150F251NBD
PDF
Dimensions

Dimensions For 150-F251NBD

Width in. (225 mm)
Height 22.047 in. (560 mm)
Depth 9.992 in. (253.8 mm)
Approx Ship. Wt. 67 lb (30.4 kg)
Reviews

Reviews for 150-F251NBD

Product Review

"The 150-F251NBD is a SMC Flex soft starter that features a wider variety of control modes compared to the 150-C9NBD which is a SMC-3 soft starter. The SMC Flex series offers Soft Start, Full Voltage Start, Current Limit Start, Dual Ramp Start, Selectable Kickstart, Pump Start, Coast-to-rest, Preset Slow Speed, Soft Stop, Pump Stop, Smart Motor Braking, Accu-Stop, Slow Speed with Braking and Linear Speed Acceleration which a Tachometer required while the 150-C9NBD SMC-3 product only offers some of these features. " -DO Supply Tech