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KBCC-240D
KB Electronics KBCC-240D available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The KB Electronics KBCC-240D is a chassis DC drive designed for controlling DC motor speed in industrial and OEM applications. Built as the printed circuit board version of the KBPC-240D mounted on a 7-inch heat sink, this drive provides a compact open-chassis format for integration into control panels, machinery, and custom enclosures.
This model is suitable for applications requiring dependable DC motor control, including sub-fractional horsepower motors and gear motors when configured with the appropriate plug-in horsepower resistor. The KBCC-240D includes motor burnout protection and three diagnostic indicator LEDs, helping operators monitor drive status during operation. Its current limit settings can be adjusted using jumper selections and trimpot settings, allowing the drive to be matched to specific motor requirements.
Commonly used in automation equipment, conveyors, packaging machinery, process equipment, and variable-speed motor control systems, the KBCC-240D offers a practical solution where precise DC drive functionality is required in a panel-mounted format.
This model is suitable for applications requiring dependable DC motor control, including sub-fractional horsepower motors and gear motors when configured with the appropriate plug-in horsepower resistor. The KBCC-240D includes motor burnout protection and three diagnostic indicator LEDs, helping operators monitor drive status during operation. Its current limit settings can be adjusted using jumper selections and trimpot settings, allowing the drive to be matched to specific motor requirements.
Commonly used in automation equipment, conveyors, packaging machinery, process equipment, and variable-speed motor control systems, the KBCC-240D offers a practical solution where precise DC drive functionality is required in a panel-mounted format.
| Specification | Description |
|---|---|
| Manufacturer | KB Electronics |
| Part Number | KBCC-240D |
| Alternative Part Number | kbcc240d |
| Product Type | Chassis DC drive |
| Drive Platform | Based on the KBPC-240D DC drive printed circuit board |
| Mounting Style | Chassis design mounted on a 7-inch heat sink |
| Application | Designed for DC motor control applications, including compatible sub-fractional motors and gear motors when configured accordingly |
| Motor Protection | Includes motor burnout protection functionality |
| Diagnostic Indication | Equipped with 3 diagnostic indicator LEDs |
| Current Sensing Configuration | Uses a current sensing resistor arrangement with provision for a plug-in horsepower resistor |
| Sub-Fractional Motor Modification | Can be configured with a 0.05 ohm plug-in horsepower resistor for reduced current limit ranges |
| Compatible Plug-In Resistor | KB #9839 0.05 ohm plug-in horsepower resistor for sub-fractional motor applications |
| Current Limit Selection | J4 current jumper selections can be scaled down by a factor of 10 when the 0.05 ohm resistor is installed |
| Example Current Limit Range | With the 0.05 ohm resistor installed, selectable ranges include 0–2.0 A, 0–1.5 A, 0–1.0 A, and 0–0.5 A depending on jumper selection |
| Factory Current Limit Examples | Factory current limit settings with the modified resistor configuration include 1.50 A, 1.13 A, 0.75 A, and 0.38 A |
| Heat Dissipation | Supplied as a chassis drive mounted to a heat sink for thermal management |
| Related Enclosed Drive | Functionally related to the KBPC-240D enclosed DC drive, with the enclosure removed |
| Product Category | Electronic motor control component |
| Typical Use | Suitable for industrial DC motor speed control installations where a chassis-format KB Electronics drive is required |
What type of industrial component is this?
This is a chassis DC drive used for controlling DC motors. The KBCC-240D is based on the printed circuit board from a KBPC-240D drive, with the enclosure removed and the board mounted on a 7-inch heat sink.
What is the main function of this DC drive?
Its main function is to regulate the operation of a compatible DC motor, including motor speed control and current limiting. It is designed for industrial and machinery applications where controlled DC motor performance is required.
How is the chassis version different from an enclosed DC drive?
The chassis version is supplied without the standard enclosure. Instead, the drive electronics are mounted on a 7-inch heat sink, making it suitable for panel mounting or integration into an existing control cabinet.
Can this drive be used with sub-fractional horsepower motors?
Yes. The documented modification for sub-fractional horsepower motors can also be applied to the KBCC-240D chassis DC drive. This involves replacing the standard current sensing resistor arrangement with a 0.05 ohm plug-in horsepower resistor.
What does the 0.05 ohm plug-in horsepower resistor do?
When the 0.05 ohm plug-in horsepower resistor is installed, the current selection values are reduced by a factor of 10. This allows the drive to be configured for much lower current ranges, which is useful for smaller DC motors and gear motors.
How do the J4 current jumper settings change after the low-current modification?
After the 0.05 ohm resistor is installed, the original J4 selections are divided by 10. For example, a 10.0 amp setting becomes 1.0 amp, a 7.5 amp setting becomes 0.75 amp, a 5.0 amp setting becomes 0.5 amp, and a 2.5 amp setting becomes 0.25 amp.
What current limit trimpot ranges are associated with the modified low-current setup?
With the 0.05 ohm resistor installed, the current limit trimpot ranges become 0 to 2.0 amps, 0 to 1.5 amps, 0 to 1.0 amp, or 0 to 0.5 amps, depending on the selected J4 current jumper position.
Does this drive include diagnostic indicators?
Yes. The chassis DC drive includes three diagnostic indicator LEDs, which can help identify drive status during setup and operation.
Does this drive include motor burnout protection?
Yes. The KBCC-240D includes the same motor burnout protection feature as the related enclosed KBPC-240D DC drive.
What applications is this drive commonly associated with?
This type of DC drive is commonly associated with industrial machinery, motor control panels, gear motor applications, and equipment using DC motors that require controlled current and speed regulation.
- Chassis-mounted DC motor speed control in industrial machinery panels
- Variable speed control for sub-fractional horsepower DC motors and gearmotors
- Conveyor speed regulation in packaging, handling, and production equipment
- Retrofitting enclosed DC drive assemblies where an open-chassis format is required
- Motor control applications requiring adjustable current limit settings
- Use in OEM machine builds that need compact DC drive integration
- Speed control for pumps, feeders, mixers, and small process equipment
- Replacement of compatible KB Electronics KBPC-240D-derived drive boards
- Panel integration where a heat-sink-mounted DC drive is preferred
- DC drive control in light-duty automation and motion control systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
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Daniel
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Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
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Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
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6 months ago
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