140U-K3D3-D35
DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Warranty: | 1 year DO Supply Warranty Included |
Shipping: | Worldwide shipping via UPS, DHL, and TNT |
Repairs: | We offer repair service for the 140U-K3D3-D35. |
Exchange: | Exchange credit for your defective unit available. |
Conditions: | We sell preowned surplus and refurbished parts. |
Brand | Allen-Bradley / Rockwell Automation |
Series | 140U MCB |
Part Number | 140U-K3D3-D35 |
Description | UL Molded Case Circuit Breaker |
Frame | K |
Current Rating | 350 Amps |
Interrupting Rating | 35 Kilo-Amps |
Protection Type | Fixed Thermal/AdjustableMagnetic Trip Unit |
Number of Poles | 3 |
Rated Operating Voltage | 480 Volts AC |
Type of Control | Toggle Lever |
Terminals | End Cap Bolt-On |
Operating Temperature | -8 to 60 Degrees Celsius |
Brand | Allen-Bradley / Rockwell Automation |
Series | 140U MCB |
Part Number | 140U-K3D3-D35 |
Description | UL Molded Case Circuit Breaker |
Frame | K |
Current Rating | 350 Amps |
Interrupting Rating | 35 Kilo-Amps |
Protection Type | Fixed Thermal/AdjustableMagnetic Trip Unit |
Number of Poles | 3 |
Rated Operating Voltage | 480 Volts AC |
Type of Control | Toggle Lever |
Terminals | End Cap Bolt-On |
Operating Temperature | -8 to 60 Degrees Celsius |
The Allen-Bradley 140U-K3D3-D35 UL Molded Case Circuit Breaker is a high-performance circuit breaker that is designed to protect industrial control panel circuits from the damage caused by a current overload or short circuit. This device features a high interrupting rating within a compact, cost-effective package, and it is ideal for control applications where there is limited panel space. The 140U-K3D3-D35 Circuit Breaker is designed for industrial applications like the Control Circuits, Feeder Circuits, HACR (heating, air conditioning, and refrigeration), and the high-intensity-discharge applications. It is also designed for back-feeding at 480 and 240 Volts AC. The 140U-K3D3-D35 Circuit Breaker has a voltage supply rating of 480 Volts AC with an operating range of 240 to 600 Volts AC, and it has a maximum trip rating of 350 Amps. This device has a maximum interrupting of 35 Kilo-Amps and an impulse withstand rating of 6.0 Kilo-Volts. It has an insulation voltage rating of 750 Volts and a mechanical life cycle rating of 100,000 operations.
The 140U-K3D3-D35 Circuit Breaker is designed with a fixed thermal/adjustable magnetic protection unit that provides fixed thermal overload protection and an instantaneous short-circuit trip protection. The 140U-K3D3-D35 Circuit Breaker uses a bimetallic element that trips the breaker contact when it is heated by an increasing load, and it uses an electromagnetic coil that produces a magnetic field that is proportional to the applied current to instantaneously trip the breaker. The 140U-K3D3-D35 Circuit Breaker is fitted with factory-standard bolt-on terminal screws and terminal lugs must be ordered separately if they are needed. It has an open type of enclosure, and it must be used within a -8 to 60 degrees Celsius temperature range.
The Allen-Bradley 140U-K3D3-D35 Circuit Breaker is a UL listed 489 listed Molded Case Circuit Breaker with a K-Frame rating. It has a 35 kilo-Amps (KA) Interrupting Rating at 480 Volts AC and a Continuous Current Rating of 350 Amps.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 140U-K3D3-D35. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
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 |
Brand | Allen-Bradley / Rockwell Automation |
Series | 140U MCB |
Part Number | 140U-K3D3-D35 |
Description | UL Molded Case Circuit Breaker |
Frame | K |
Current Rating | 350 Amps |
Interrupting Rating | 35 Kilo-Amps |
Protection Type | Fixed Thermal/AdjustableMagnetic Trip Unit |
Number of Poles | 3 |
Rated Operating Voltage | 480 Volts AC |
Type of Control | Toggle Lever |
Terminals | End Cap Bolt-On |
Operating Temperature | -8 to 60 Degrees Celsius |
Brand | Allen-Bradley / Rockwell Automation |
Series | 140U MCB |
Part Number | 140U-K3D3-D35 |
Description | UL Molded Case Circuit Breaker |
Frame | K |
Current Rating | 350 Amps |
Interrupting Rating | 35 Kilo-Amps |
Protection Type | Fixed Thermal/AdjustableMagnetic Trip Unit |
Number of Poles | 3 |
Rated Operating Voltage | 480 Volts AC |
Type of Control | Toggle Lever |
Terminals | End Cap Bolt-On |
Operating Temperature | -8 to 60 Degrees Celsius |
The Allen-Bradley 140U-K3D3-D35 UL Molded Case Circuit Breaker is a high-performance circuit breaker that is designed to protect industrial control panel circuits from the damage caused by a current overload or short circuit. This device features a high interrupting rating within a compact, cost-effective package, and it is ideal for control applications where there is limited panel space. The 140U-K3D3-D35 Circuit Breaker is designed for industrial applications like the Control Circuits, Feeder Circuits, HACR (heating, air conditioning, and refrigeration), and the high-intensity-discharge applications. It is also designed for back-feeding at 480 and 240 Volts AC. The 140U-K3D3-D35 Circuit Breaker has a voltage supply rating of 480 Volts AC with an operating range of 240 to 600 Volts AC, and it has a maximum trip rating of 350 Amps. This device has a maximum interrupting of 35 Kilo-Amps and an impulse withstand rating of 6.0 Kilo-Volts. It has an insulation voltage rating of 750 Volts and a mechanical life cycle rating of 100,000 operations.
The 140U-K3D3-D35 Circuit Breaker is designed with a fixed thermal/adjustable magnetic protection unit that provides fixed thermal overload protection and an instantaneous short-circuit trip protection. The 140U-K3D3-D35 Circuit Breaker uses a bimetallic element that trips the breaker contact when it is heated by an increasing load, and it uses an electromagnetic coil that produces a magnetic field that is proportional to the applied current to instantaneously trip the breaker. The 140U-K3D3-D35 Circuit Breaker is fitted with factory-standard bolt-on terminal screws and terminal lugs must be ordered separately if they are needed. It has an open type of enclosure, and it must be used within a -8 to 60 degrees Celsius temperature range.
The Allen-Bradley 140U-K3D3-D35 Circuit Breaker is a UL listed 489 listed Molded Case Circuit Breaker with a K-Frame rating. It has a 35 kilo-Amps (KA) Interrupting Rating at 480 Volts AC and a Continuous Current Rating of 350 Amps.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 140U-K3D3-D35. 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 | Ask | ![]() |
Our highly skilled technicians can repair your 140U-K3D3-D35. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.