140U-K0D3-D12

140U-K0D3-D12

Description:

The 140U-K0D3-D12 circuit breaker is a K-frame circuit breaker that has been designed to protect any industrial process with electrical circuits and different kinds of connections among the equipment. This breaker has been designed by Allen-Bradley/Rockwell Automation and it consists of a device with switching capabilities.

Rated 5 with 12 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-K0D3-D12 circuit breaker is a K-frame circuit breaker that has been designed to protect any industrial process with electrical circuits and different kinds of connections among the equipment. This breaker has been designed by Allen-Bradley/Rockwell Automation and it consists of a device with switching capabilities.


Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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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-K0D3-D12.
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 12 reviews

    Technical Specifications for 140U-K0D3-D12

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-K0D3-D12
TypeMolded-case circuit breaker
FrameK
Interrupting rating200-50 kA
Voltage range240-690 Volts
Frequency 50 Hertz
Temperature40 degrees Celsius
Trip unitsFixed thermal / adjust magnetic
Poles3
Mounting positionAny
Accessories catalogYes
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-K0D3-D12
TypeMolded-case circuit breaker
FrameK
Interrupting rating200-50 kA
Voltage range240-690 Volts
Frequency 50 Hertz
Temperature40 degrees Celsius
Trip unitsFixed thermal / adjust magnetic
Poles3
Mounting positionAny
Accessories catalogYes
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About 140U-K0D3-D12

The Allen-Bradley 140U-K0D3-D12 circuit breaker is a K-frame circuit breaker that has been designed to protect any industrial process that uses electrical circuits and different kinds of connections between all the pieces of equipment that are involved. This breaker has been designed by Allen-Bradley/Rockwell Automation and it consists of a device with switching capabilities. This circuit breaker is composed of different elements, but the most important is its trip and its group of 3 poles. The Allen-Bradley 140U-K0D3-D12 K-frame circuit breaker comes with a thermal and magnetic trip mechanism that detects a different kind of current and in different ways. The trip mechanism is in charge of detecting current whereas the 3 poles are in charge of performing the action that will stop the abnormal current from entering the circuit.



 



The Allen-Bradley 140U-K0D3-D12 K-frame circuit breaker has a current rating of 400 Amps and a breaking capacity of 100 Amps at 400 and 480 Volts. The interrupting rating of the circuit breaker depends on the voltage that is applied, for example, at a voltage of 200 Volts, the breaker has an interrupting rating of 200 kA and at a voltage of 600 Volts, the breaker has an interrupting rating of 50 kA. The Allen-Bradley 140U-K0D3-D12 K-frame circuit breaker is a molded-case circuit breaker that can be attached to motors by using wiring that is rated to operate 75 degrees Celsius. The circuit breaker is a non-stop device, and this means that once it has detected a fault and this fault has been cleared, the breaker can be set back into operation just the way it was before.



Repair Services for 140U-K0D3-D12

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

Our highly skilled technicians can repair your 140U-K0D3-D12. 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-K0D3-D12

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-K0D3-D12

Resolutions For 140U-K0D3-D12

About

Technical Specifications for 140U-K0D3-D12

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-K0D3-D12
TypeMolded-case circuit breaker
FrameK
Interrupting rating200-50 kA
Voltage range240-690 Volts
Frequency 50 Hertz
Temperature40 degrees Celsius
Trip unitsFixed thermal / adjust magnetic
Poles3
Mounting positionAny
Accessories catalogYes
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-K0D3-D12
TypeMolded-case circuit breaker
FrameK
Interrupting rating200-50 kA
Voltage range240-690 Volts
Frequency 50 Hertz
Temperature40 degrees Celsius
Trip unitsFixed thermal / adjust magnetic
Poles3
Mounting positionAny
Accessories catalogYes

About 140U-K0D3-D12

The Allen-Bradley 140U-K0D3-D12 circuit breaker is a K-frame circuit breaker that has been designed to protect any industrial process that uses electrical circuits and different kinds of connections between all the pieces of equipment that are involved. This breaker has been designed by Allen-Bradley/Rockwell Automation and it consists of a device with switching capabilities. This circuit breaker is composed of different elements, but the most important is its trip and its group of 3 poles. The Allen-Bradley 140U-K0D3-D12 K-frame circuit breaker comes with a thermal and magnetic trip mechanism that detects a different kind of current and in different ways. The trip mechanism is in charge of detecting current whereas the 3 poles are in charge of performing the action that will stop the abnormal current from entering the circuit.



 



The Allen-Bradley 140U-K0D3-D12 K-frame circuit breaker has a current rating of 400 Amps and a breaking capacity of 100 Amps at 400 and 480 Volts. The interrupting rating of the circuit breaker depends on the voltage that is applied, for example, at a voltage of 200 Volts, the breaker has an interrupting rating of 200 kA and at a voltage of 600 Volts, the breaker has an interrupting rating of 50 kA. The Allen-Bradley 140U-K0D3-D12 K-frame circuit breaker is a molded-case circuit breaker that can be attached to motors by using wiring that is rated to operate 75 degrees Celsius. The circuit breaker is a non-stop device, and this means that once it has detected a fault and this fault has been cleared, the breaker can be set back into operation just the way it was before.



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

Our highly skilled technicians can repair your 140U-K0D3-D12. 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-K0D3-D12. 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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