140U-I3C3-C90

140U-I3C3-C90

Description:

The 140U-I3C3-C90 circuit breaker is a molded case circuit breaker that has been designed to provide motor protection against abnormally high levels of current and short-circuit currents. Its main goal is to perform a tripping action that closes and opens the breaker when it is exposed to abnormal current.

Rated 4.7 with 5 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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Description:

The 140U-I3C3-C90 circuit breaker is a molded case circuit breaker that has been designed to provide motor protection against abnormally high levels of current and short-circuit currents. Its main goal is to perform a tripping action that closes and opens the breaker when it is exposed to abnormal current.


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

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 140U-I3C3-C90.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.7 with 5 reviews

    Technical Specifications for 140U-I3C3-C90

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-I3C3-C90
TypeMolded-case circuit breaker
Detection mechanism Fixed thermal/Fixed Magnetic
Interrupting capacityHigh
Rating205 Amps
Endurance10,000 operating cycles
Power Conssumption12 Volts
Frequency60 Hertz
Poles3
HousingNEMA
Operating temperature 40 degrees Celsius (75 degrees Celsius if derated)
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-I3C3-C90
TypeMolded-case circuit breaker
Detection mechanism Fixed thermal/Fixed Magnetic
Interrupting capacityHigh
Rating205 Amps
Endurance10,000 operating cycles
Power Conssumption12 Volts
Frequency60 Hertz
Poles3
HousingNEMA
Operating temperature 40 degrees Celsius (75 degrees Celsius if derated)
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About 140U-I3C3-C90

The Allen-Bradley 140U-I3C3-C90 circuit breaker is a molded case circuit breaker that has been designed to provide motor protection against abnormal levels of current and against short-circuit currents. Its main goal is to perform a tripping action that opens and closes the breaker when it is exposed to abnormal currents. The breaker belongs to the Frame I product line of the 140U series by Allen-Bradley/Rockwell Automation. This breaker comes with three poles that perform the tripping action. The Allen-Bradley/Rockwell Automation 140U-I3C3-C90 molded case circuit breaker comes with two different detection methods, and both of these methods can detect multiple currents at once, making the breaker more effective than breakers with a single detection method. These methods consist of a fixed magnetic mechanism and fixed thermal mechanism and it uses magnets and heat to perform the detection mechanisms. The heat provided by the current is able to bend two bimetal bars. It is important to maintain a stable temperature so that the breaker can detect significant current variances without any problems.



 



The Allen-Bradley/Rockwell Automation 140U-I3C3-C90 molded case circuit breaker comes with a current rating of 205 Amps and an endurance rating of approximately 10,000 operating cycles during appropriate operating conditions. It is recommended to mount the breaker in an enclosure and to use wiring that can handle operation at 75 degrees Celsius. The position of the breaker can be horizontal or vertical or up or down since the mounting direction does not affect its functioning. This breaker has a power consumption rating of 12 Volts and an efficiency rating of 100% at 40 degrees Celsius. If the circuit breaker is being used at a higher temperature than 40 degrees Celsius, the breaker will need to be derated or at least recalibrated. The same occurs when it is used at altitudes higher than 1,829 meters above sea level. The Allen-Bradley/Rockwell Automation 140U-I3C3-C90 molded case circuit breaker is not acceptable for reverse feed applications since it comes with interchangeable trips.



Repair Services for 140U-I3C3-C90

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

Our highly skilled technicians can repair your 140U-I3C3-C90. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For 140U-I3C3-C90

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 140U-I3C3-C90

Resolutions For 140U-I3C3-C90

About

Technical Specifications for 140U-I3C3-C90

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-I3C3-C90
TypeMolded-case circuit breaker
Detection mechanism Fixed thermal/Fixed Magnetic
Interrupting capacityHigh
Rating205 Amps
Endurance10,000 operating cycles
Power Conssumption12 Volts
Frequency60 Hertz
Poles3
HousingNEMA
Operating temperature 40 degrees Celsius (75 degrees Celsius if derated)
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-I3C3-C90
TypeMolded-case circuit breaker
Detection mechanism Fixed thermal/Fixed Magnetic
Interrupting capacityHigh
Rating205 Amps
Endurance10,000 operating cycles
Power Conssumption12 Volts
Frequency60 Hertz
Poles3
HousingNEMA
Operating temperature 40 degrees Celsius (75 degrees Celsius if derated)

About 140U-I3C3-C90

The Allen-Bradley 140U-I3C3-C90 circuit breaker is a molded case circuit breaker that has been designed to provide motor protection against abnormal levels of current and against short-circuit currents. Its main goal is to perform a tripping action that opens and closes the breaker when it is exposed to abnormal currents. The breaker belongs to the Frame I product line of the 140U series by Allen-Bradley/Rockwell Automation. This breaker comes with three poles that perform the tripping action. The Allen-Bradley/Rockwell Automation 140U-I3C3-C90 molded case circuit breaker comes with two different detection methods, and both of these methods can detect multiple currents at once, making the breaker more effective than breakers with a single detection method. These methods consist of a fixed magnetic mechanism and fixed thermal mechanism and it uses magnets and heat to perform the detection mechanisms. The heat provided by the current is able to bend two bimetal bars. It is important to maintain a stable temperature so that the breaker can detect significant current variances without any problems.



 



The Allen-Bradley/Rockwell Automation 140U-I3C3-C90 molded case circuit breaker comes with a current rating of 205 Amps and an endurance rating of approximately 10,000 operating cycles during appropriate operating conditions. It is recommended to mount the breaker in an enclosure and to use wiring that can handle operation at 75 degrees Celsius. The position of the breaker can be horizontal or vertical or up or down since the mounting direction does not affect its functioning. This breaker has a power consumption rating of 12 Volts and an efficiency rating of 100% at 40 degrees Celsius. If the circuit breaker is being used at a higher temperature than 40 degrees Celsius, the breaker will need to be derated or at least recalibrated. The same occurs when it is used at altitudes higher than 1,829 meters above sea level. The Allen-Bradley/Rockwell Automation 140U-I3C3-C90 molded case circuit breaker is not acceptable for reverse feed applications since it comes with interchangeable trips.



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

Our highly skilled technicians can repair your 140U-I3C3-C90. 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 140U-I3C3-C90. 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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