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Home > Auto, Motorcycle Parts & Accessories > New Energy Vehicle Parts & Accessories > Motor Controller > ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C19NBD

ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C19NBD

Product Spotlights

The ALLEN-BRADLEY SMC-3 Smart Motor Controller provides intelligent protection and control for industrial motors. It features advanced diagnostics, optional network communication (EtherNet/IP, DeviceNet), and energy-saving modes. The 150A frame model offers integral short-circuit protection, simplifies panel design, and enables predictive maintenance through real-time motor data monitoring, reducing downtime and operational costs.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand:

Allen-Bradley (Rockwell Automation)

Model:

SMC-3 150-C19NBD

Type:

Smart Motor Controller

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Rossonix Co.,limited

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Brand Allen-Bradley (Rockwell Automation)

Model SMC-3 150-C19NBD

Type Smart Motor Controller

Current Rating 150A Frame

Control Method Advanced microprocessor-based

Communication Protocol Optional network integration

Protection Features Overload, short-circuit, phase loss

Application Industrial motor control and protection

As a trusted supplier with over a decade of experience in the industrial automation sector, Rossonix Co., Limited is proud to offer the ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C19NBD. This controller represents a significant advancement in motor management, designed to provide superior protection, precise control, and valuable operational insights for critical industrial applications. We understand the need for reliable and intelligent solutions that safeguard your assets and optimize your processes. With our established global supply chain serving markets from North America to Asia, we ensure you receive genuine Allen-Bradley products with the support and availability you require.

The SMC-3 Smart Motor Controller is engineered to deliver exceptional performance and flexibility. Its core value lies in transforming a simple motor starter into an intelligent node within your control system.

Intelligent Protection & Diagnostics: Goes beyond basic overload protection. The SMC-3 continuously monitors motor current, voltage, and temperature, providing advanced warnings for conditions like phase imbalance, underload, jam, and ground fault. This proactive approach helps prevent unexpected downtime and costly motor repairs.
Advanced Communication Capabilities: Seamlessly integrates into your control architecture. It supports optional communication modules for networks like EtherNet/IP, DeviceNet, and ControlNet, allowing for remote configuration, real-time data monitoring, and integration with PLCs and SCADA systems.
Precise Motor Control: Offers features like adjustable start/stop curves, energy-saving modes during light load conditions, and precise current limiting. This ensures smooth motor operation, reduces mechanical stress, and can lead to significant energy cost savings.
Robust Construction & Flexibility: Built to withstand harsh industrial environments. The 150A frame size is suitable for a wide range of motors. Its modular design allows for easy field upgrades, such as adding communication or additional I/O, protecting your investment as needs evolve.
Simplified Setup & Maintenance: Features a clear display and intuitive interface for easy configuration of protection parameters, motor data, and control logic. Detailed event logs and historical data aid in troubleshooting and predictive maintenance planning.

Here are some of the key technical specifications for the SMC-3 150-C19NBD:

Parameter	Specification
Model	SMC-3 150-C19NBD
Frame Size (Max. Cont. Current)	150A
Control Voltage	Typically 24V DC or 120/240V AC (configurable)
Protection Functions	Overload, Short-Circuit, Phase Loss, Jam, Underload, Ground Fault, Thermal Model
Communication Options	EtherNet/IP, DeviceNet, ControlNet modules available
Standards Compliance	UL Listed, cUL Listed, CE Marked
Typical Applications	Pumps, Fans, Conveyors, Compressors, Mixers

The benefits for your operation are substantial. By implementing the SMC-3, you gain enhanced motor reliability, reduced maintenance costs through predictive insights, improved energy efficiency, and deeper integration into plant-wide control systems for better overall equipment effectiveness (OEE).

Rossonix Co., Limited operates under a certified ISO9001 quality management system, ensuring the products we supply meet rigorous standards. With an annual export value between US$5-10 million and a presence in key industrial markets worldwide, we have the scale and expertise to be your reliable partner. We ship from major ports including Shenzhen, Hong Kong, and Europe, ensuring efficient logistics. Our team of 11-50 dedicated professionals is committed to providing the technical support and service you need. Choose the ALLEN-BRADLEY SMC-3 Smart Motor Controller to add intelligence and resilience to your motor control centers. Contact us today for pricing, detailed specifications, or to discuss your specific application requirements.

Frequently Asked Questions (FAQ)

Q: What is the main advantage of the SMC-3 over a traditional motor starter?
A: The primary advantage is its intelligence. While a traditional starter provides basic on/off and overload protection, the SMC-3 offers comprehensive diagnostics, communication for remote monitoring/control, adjustable control features, and data logging, enabling predictive maintenance and process optimization.
Q: Can the SMC-3 controller communicate with my existing Allen-Bradley PLC?
A: Yes, it is designed for seamless integration. By adding the appropriate optional communication module (e.g., EtherNet/IP), the SMC-3 can communicate directly with Allen-Bradley ControlLogix, CompactLogix, and other PLCs on supported networks, sharing motor status and data.
Q: Is the "150" in the model number the motor horsepower rating?
A: Not directly. The "150" refers to the frame size, which corresponds to a maximum continuous current rating (150A in this case). The suitable motor horsepower range depends on the voltage and service factor. Always consult the technical data sheets or our team to match the controller to your specific motor.
Q: Does the SMC-3 provide short-circuit protection, or do I still need a separate fuse or circuit breaker?
A: The SMC-3 includes integral short-circuit protection. It is a self-protected starter, meaning it combines the functions of a contactor and an overload relay with short-circuit protection, often eliminating the need for separate fuses in many applications, which simplifies panel design.
Q: How difficult is it to program and configure the SMC-3?
A: Configuration is straightforward. It can be done locally using the buttons and display on the unit or remotely via software (like Rockwell Automation's Connected Components Workbench) when a communication module is installed. The interface is menu-driven and user-friendly.
Q: Can I retrofit an SMC-3 into an existing panel that used a different starter?
A: In many cases, yes. The SMC-3 is designed with physical and electrical compatibility in mind for upgrades. However, careful review of the panel layout, wiring, and control scheme is necessary. Our technical team can assist with retrofit feasibility assessments.
Q: What kind of motor data can I monitor with this controller?
A: You can monitor real-time values such as motor current (per phase), voltage, power, energy consumption, thermal capacity used, and motor run time. It also logs events like trips, starts, and overload warnings.
Q: Are spare parts and communication modules readily available?
A: As an authorized supplier with a global network, Rossonix maintains access to genuine Allen-Bradley spare parts and accessories, including all communication modules for the SMC-3 family, ensuring support throughout the product lifecycle.