S811+U42N3S

S811+U42N3S

Description: The S811+U42N3S soft starter is an Eaton Cutler-Hammer S811+ series soft starter device that is compatible with 3-phase AC induction motors. It can start or stop its connected 3-phase AC induction motor smoothly so that it will not strain, wear out, or damage any of the motor’s components with sudden speed changes. The S811+U42N3S soft starter fits into a Size U frame and it can be mounted in any operating orientation. Additionally, this soft starter can operate at up to 15 g of shock and up to 3 g of vibration from any direction. The S811+U42N3S soft starter has an operating temperature range from -40 to 122 degrees Fahrenheit and a storage temperature range from -58 to 158 degrees Fahrenheit.
Rated 4.6 with 9 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Eaton Cutler-Hammer.

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Description: The S811+U42N3S soft starter is an Eaton Cutler-Hammer S811+ series soft starter device that is compatible with 3-phase AC induction motors. It can start or stop its connected 3-phase AC induction motor smoothly so that it will not strain, wear out, or damage any of the motor’s components with sudden speed changes. The S811+U42N3S soft starter fits into a Size U frame and it can be mounted in any operating orientation. Additionally, this soft starter can operate at up to 15 g of shock and up to 3 g of vibration from any direction. The S811+U42N3S soft starter has an operating temperature range from -40 to 122 degrees Fahrenheit and a storage temperature range from -58 to 158 degrees Fahrenheit.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Eaton Cutler-Hammer.

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Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the S811+U42N3S.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.6 with 9 reviews

    Technical Specifications for S811+U42N3S

Part NumberS811+U42N3S
Product TypeSoft Starter
Soft Starter TypeNon-combination
Frame Size200mm
Amps420
OptionNo
Poles3
Volts AC240 max.
Volts DC120 max.
Insulating voltage Ui660V
Operating Frequency47-63 Hz
Bypass mechanical lifespan10M
Resistance to Shock15g
Part NumberS811+U42N3S
Product TypeSoft Starter
Soft Starter TypeNon-combination
Frame Size200mm
Amps420
OptionNo
Poles3
Volts AC240 max.
Volts DC120 max.
Insulating voltage Ui660V
Operating Frequency47-63 Hz
Bypass mechanical lifespan10M
Resistance to Shock15g
s

About S811+U42N3S

The S811+U42N3S soft starter is a soft starter with its own control unit that has been manufactured by Eaton Cutler-Hammer. The main function of this soft starter is to provide a means of initiation to a compatible motor, a start-up process that is smooth and safe and that provides protection against sudden start-ups that could cause machine wear or damage. Other functions of this soft starter are to control, accelerate, and decelerate 3-phase motors. It can also reduce loads temporarily and reduce the current overcharge of the motor during its start-up process. The Eaton Cutler-Hammer S811+U42N3S soft starter does not require the use of an external controller since it already features its own control unit. This starter also includes internal bypass contactors and its rated operational voltage goes from 200 to 600 Volts AC and it can reach a current rating of 420 Amps.



The Eaton Cutler-Hammer S811+U42N3S soft starter can be mounted in an environment with a rated temperature range of -30 to 50 degrees Celsius and at a maximum altitude of 2000 meters. This soft starter comes with an IP 20 rated housing that protects the unit from the entrance of dust and dirt particles. It does not protect the drive against liquids or corrosive chemicals that might damage the external parts of the starter. By being connected to a motor with regular activity, it needs a high level of ventilation to operate in a smooth way. The motor rating for the Eaton Cutler-Hammer S811+U42N3S soft starter is 350 Horsepower at a specific voltage of 460 Volts and 60 Hertz.



Technical Description of S811+U42N3S

The Eaton S811+U42N3S Non-combination Soft Starter has a 200mm Frame Size, and it operates with 420 Amps, 240 max. Volts AC, 120 max. Volts DC, and 3 Poles.

Repair Services for S811+U42N3S

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your S811+U42N3S. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For S811+U42N3S

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 S811+U42N3S

Resolutions For S811+U42N3S

About

Technical Specifications for S811+U42N3S

Part NumberS811+U42N3S
Product TypeSoft Starter
Soft Starter TypeNon-combination
Frame Size200mm
Amps420
OptionNo
Poles3
Volts AC240 max.
Volts DC120 max.
Insulating voltage Ui660V
Operating Frequency47-63 Hz
Bypass mechanical lifespan10M
Resistance to Shock15g
Part NumberS811+U42N3S
Product TypeSoft Starter
Soft Starter TypeNon-combination
Frame Size200mm
Amps420
OptionNo
Poles3
Volts AC240 max.
Volts DC120 max.
Insulating voltage Ui660V
Operating Frequency47-63 Hz
Bypass mechanical lifespan10M
Resistance to Shock15g

About S811+U42N3S

The S811+U42N3S soft starter is a soft starter with its own control unit that has been manufactured by Eaton Cutler-Hammer. The main function of this soft starter is to provide a means of initiation to a compatible motor, a start-up process that is smooth and safe and that provides protection against sudden start-ups that could cause machine wear or damage. Other functions of this soft starter are to control, accelerate, and decelerate 3-phase motors. It can also reduce loads temporarily and reduce the current overcharge of the motor during its start-up process. The Eaton Cutler-Hammer S811+U42N3S soft starter does not require the use of an external controller since it already features its own control unit. This starter also includes internal bypass contactors and its rated operational voltage goes from 200 to 600 Volts AC and it can reach a current rating of 420 Amps.



The Eaton Cutler-Hammer S811+U42N3S soft starter can be mounted in an environment with a rated temperature range of -30 to 50 degrees Celsius and at a maximum altitude of 2000 meters. This soft starter comes with an IP 20 rated housing that protects the unit from the entrance of dust and dirt particles. It does not protect the drive against liquids or corrosive chemicals that might damage the external parts of the starter. By being connected to a motor with regular activity, it needs a high level of ventilation to operate in a smooth way. The motor rating for the Eaton Cutler-Hammer S811+U42N3S soft starter is 350 Horsepower at a specific voltage of 460 Volts and 60 Hertz.



Technical Description of S811+U42N3S

The Eaton S811+U42N3S Non-combination Soft Starter has a 200mm Frame Size, and it operates with 420 Amps, 240 max. Volts AC, 120 max. Volts DC, and 3 Poles.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your S811+U42N3S. All of our repairs come with a 1 Year DO Supply 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 S811+U42N3S. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

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