140U-D6D3-B30

140U-D6D3-B30

Revisions: Ser A 
Description: The 140U-D6D3-B30 circuit breaker is a 3-pole fixed thermal/magnetic circuit breaker with a molded case. This circuit breaker has been designed and manufactured by Allen-Bradley in the Bulletin 140U series of compact molded case circuit breakers. The 140U-D6D3-B30 fixed thermal/magnetic circuit breaker is engineered to be significantly smaller than standard molded case circuit breakers but without compromising on power. It can operate at a 100% rated load and at a voltage rating of 600 Volts AC. The 140U-D6D3-B30 fixed thermal/magnetic circuit breaker fits into a Size D frame.
Rated 4.6 with 9 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-D6D3-B30 circuit breaker is a 3-pole fixed thermal/magnetic circuit breaker with a molded case. This circuit breaker has been designed and manufactured by Allen-Bradley in the Bulletin 140U series of compact molded case circuit breakers. The 140U-D6D3-B30 fixed thermal/magnetic circuit breaker is engineered to be significantly smaller than standard molded case circuit breakers but without compromising on power. It can operate at a 100% rated load and at a voltage rating of 600 Volts AC. The 140U-D6D3-B30 fixed thermal/magnetic circuit breaker fits into a Size D frame.

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
Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 140U-D6D3-B30.
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 4.6 with 9 reviews

    Technical Specifications for 140U-D6D3-B30

Part Number140U-D6D3-B30
Product TypeMolded Case Circuit Breaker
FrameD
Rated Current 3 A
Magnetic Trip15-20 A
Breaking Capacity100 kA
Interrupting Rating100 kA
Poles2 and 3
Rated Insulation Voltage690V IEC
Rated Frequency50/60 Hz
Part Number140U-D6D3-B30
Product TypeMolded Case Circuit Breaker
FrameD
Rated Current 3 A
Magnetic Trip15-20 A
Breaking Capacity100 kA
Interrupting Rating100 kA
Poles2 and 3
Rated Insulation Voltage690V IEC
Rated Frequency50/60 Hz
s

About 140U-D6D3-B30

The 140U-D6D3-B30 circuit breaker is a product of Allen-Bradley and it is classified under the 140U MCB series of molded case circuit breakers. The 140U-D6D3-B30 circuit breaker is used in industrial control and panel applications for providing overcurrent protection. This molded case circuit breaker features a supply voltage of 480 Volts and it comes with a frequency rating of 60 Hertz. The Allen-Bradley 140U MCB circuit breaker does not require current limiting. The 140U-D6D3-B30 circuit breaker features 3-pole configuration and it comes with a rated current of 3 Amps. The circuit breaker features an interrupt rating of 100 kA and it comes with the D Frame type. It has a small footprint for conserving up to 50% more space than other circuit breakers.





The Allen-Bradley 140U-D6D3-B30 molded case circuit breaker also comes with a high interrupting rating and it has a 100% rating in terms of performance. The Allen-Bradley molded case circuit breakers feature the magnetic or thermal trip currents.  The magnetic or thermal trip currents may be fixed or adjustable, and they must be sized according to the NEC/CEC rules. Most commonly, the Allen-Bradley circuit breakers like this one can be used as either feeder breakers or as single circuit breakers where disconnection, short-circuit, and thermal protection is required. The 140U-D6D3-B30 circuit breaker comes with the auxiliary contacts that perform the function of the electrically signaling the circuit breaker’s operating status. The status of the 140U-D6D3-B30 molded case circuit breaker is monitored by observing the position of the auxiliary contacts. The position will be indicated as ON or OFF.



Technical Description of 140U-D6D3-B30

The 140U-D6D3-B30 Molded Case Circuit Breaker by Allen-Bradley has a D Frame and a 3 A Rated Current. It operates with a 100 kA Breaking Capacity and a 100 kA Interrupting Rating.

Repair Services for 140U-D6D3-B30

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

Our highly skilled technicians can repair your 140U-D6D3-B30. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 140U-D6D3-B30

Please refer to the manual for more information about the 140U-D6D3-B30 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
140U-D6D3-B30 Ser A
140U-D6D3-B30/A, Series A, Rev A Request Quote
Common misspellings:
  • l40U-D6D3-B30
  • 1A0U-D6D3-B30
  • 14oU-D6D3-B30
  • 140U-D6D3-830
  • 140U-D6D3-B3o
  • 140UD6D3B30

Dimensions For 140U-D6D3-B30

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-D6D3-B30

Resolutions For 140U-D6D3-B30

About

Technical Specifications for 140U-D6D3-B30

Part Number140U-D6D3-B30
Product TypeMolded Case Circuit Breaker
FrameD
Rated Current 3 A
Magnetic Trip15-20 A
Breaking Capacity100 kA
Interrupting Rating100 kA
Poles2 and 3
Rated Insulation Voltage690V IEC
Rated Frequency50/60 Hz
Part Number140U-D6D3-B30
Product TypeMolded Case Circuit Breaker
FrameD
Rated Current 3 A
Magnetic Trip15-20 A
Breaking Capacity100 kA
Interrupting Rating100 kA
Poles2 and 3
Rated Insulation Voltage690V IEC
Rated Frequency50/60 Hz

About 140U-D6D3-B30

The 140U-D6D3-B30 circuit breaker is a product of Allen-Bradley and it is classified under the 140U MCB series of molded case circuit breakers. The 140U-D6D3-B30 circuit breaker is used in industrial control and panel applications for providing overcurrent protection. This molded case circuit breaker features a supply voltage of 480 Volts and it comes with a frequency rating of 60 Hertz. The Allen-Bradley 140U MCB circuit breaker does not require current limiting. The 140U-D6D3-B30 circuit breaker features 3-pole configuration and it comes with a rated current of 3 Amps. The circuit breaker features an interrupt rating of 100 kA and it comes with the D Frame type. It has a small footprint for conserving up to 50% more space than other circuit breakers.





The Allen-Bradley 140U-D6D3-B30 molded case circuit breaker also comes with a high interrupting rating and it has a 100% rating in terms of performance. The Allen-Bradley molded case circuit breakers feature the magnetic or thermal trip currents.  The magnetic or thermal trip currents may be fixed or adjustable, and they must be sized according to the NEC/CEC rules. Most commonly, the Allen-Bradley circuit breakers like this one can be used as either feeder breakers or as single circuit breakers where disconnection, short-circuit, and thermal protection is required. The 140U-D6D3-B30 circuit breaker comes with the auxiliary contacts that perform the function of the electrically signaling the circuit breaker’s operating status. The status of the 140U-D6D3-B30 molded case circuit breaker is monitored by observing the position of the auxiliary contacts. The position will be indicated as ON or OFF.



Technical Description of 140U-D6D3-B30

The 140U-D6D3-B30 Molded Case Circuit Breaker by Allen-Bradley has a D Frame and a 3 A Rated Current. It operates with a 100 kA Breaking Capacity and a 100 kA Interrupting Rating.

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

Our highly skilled technicians can repair your 140U-D6D3-B30. 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-D6D3-B30. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 140U-D6D3-B30 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
140U-D6D3-B30 Ser A
140U-D6D3-B30/A, Series A, Rev A Request Quote

Common misspellings:
  • l40U-D6D3-B30
  • 1A0U-D6D3-B30
  • 14oU-D6D3-B30
  • 140U-D6D3-830
  • 140U-D6D3-B3o
  • 140UD6D3B30
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