Allen Bradley 41391-454-01-B1FX SMC Flex Standard Control Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Model Number | 41391-454-01-B1FX |
| Product Name | SMC Flex Pump Control Module |
| Product Type | Soft Starter Control Module |
| Product Series | SMC Flex |
| Controller Type | Pump Control |
| Controller Rating Compatibility | All SMC Flex controller ratings |
| Compatible Starter Voltage | 200–600 V AC |
| Control Input Voltage | 100–240 V AC |
| Main Function | Pump motor starting and stopping control |
| Control Technology | Microprocessor-based motor control |
| Pump Control Application | Designed for pump motor applications |
| Starting Control | Pump control and soft-start functions, depending on system configuration |
| Operating Frequency | 50/60 Hz |
| System Integration | Allen-Bradley SMC Flex Smart Motor Controllers |
| Installation Type | SMC Flex control module replacement component |
| Communication Interface | No separate communication interface confirmed |
| Overall Dimensions | 132 × 52 × 105 mm |
| Weight | 0.4 kg |
| Product Lifecycle | Active, according to the manufacturer’s product listing |
FAQ
1. What is the main function of the Allen-Bradley 41391-454-01-B1FX module?
The 41391-454-01-B1FX is a pump control module designed for Allen-Bradley SMC Flex soft starters. It provides pump-oriented motor starting and stopping control, helping reduce mechanical stress and pressure fluctuations during pump operation. It is used as part of an SMC Flex motor control system rather than as a standalone motor controller.
2. Which SMC Flex soft starters are compatible with the 41391-454-01-B1FX?
This module is specified for SMC Flex controllers across all controller current ratings, provided the starter is designed for a 200–600 V AC line voltage range. Its control input voltage is 100–240 V AC. Before replacement, verify the starter’s nameplate, control voltage, and existing module part number to ensure compatibility.
3. What is the difference between the 41391-454-01-B1FX and 41391-454-01-S1FX?
The 41391-454-01-B1FX is the Pump Control Module, while the 41391-454-01-S1FX is the Standard Control Module. Both are designed for SMC Flex units rated 200–600 V AC and use a 100–240 V AC control input, but their control functions are different. They should not be treated as interchangeable without checking the application requirements and manufacturer’s documentation.
4. What power supply does the 41391-454-01-B1FX require?
The module uses a 100–240 V AC control input. This is separate from the main motor supply voltage, which is intended for compatible SMC Flex starters rated 200–600 V AC. Always check the control power wiring and voltage before energizing the system, as applying an incorrect control voltage may damage the module.
5. How does the pump control function help protect a motor-driven pump system?
Pump control is designed to manage motor acceleration and deceleration in pump applications. Controlled starting and stopping can help reduce sudden changes in flow and pressure, which may otherwise contribute to water hammer and mechanical stress in pipelines. The actual performance depends on pump characteristics, system configuration, and the selected control parameters.
6. What should be checked if the SMC Flex starter fails to start after installing this module?
First, confirm that the replacement module is the correct pump-control version and is compatible with the installed SMC Flex unit. Check the 100–240 V AC control supply, control wiring, start command, motor protection settings, and any active fault indications. If the starter still does not operate, inspect the power section and external interlock circuit before replacing additional components.
7. Can the 41391-454-01-B1FX replace a damaged Standard Control Module?
Not automatically. The B1FX is designed for pump control, whereas the S1FX is designed for standard control applications. Even though their voltage ratings are similar, their control functions differ. Select the replacement according to the original module part number and the motor-control application, rather than relying only on physical appearance or voltage rating.
8. What precautions should be taken when replacing the 41391-454-01-B1FX?
Disconnect and isolate all relevant power sources before removing the module. Follow lockout/tagout procedures and verify that the equipment is de-energized. Check connectors, terminals, and module identification before installation, then restore power and test the starter under controlled conditions. Confirm that pump operation, start/stop response, and protection functions work correctly before returning the equipment to normal service.
Allen Bradley 41391-454-01-B1FX SMC Flex Standard Control Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








