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Home > Auto, Motorcycle Parts & Accessories > New Energy Vehicle Parts & Accessories > Motor Controller > ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C30NBD

ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C30NBD

ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C30NBD photo-1

ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C30NBD photo-2

Product Spotlights

The ALLEN-BRADLEY SMC-3 150-C30NBD Smart Motor Controller integrates advanced protection, real-time diagnostics, and EtherNet/IP/DeviceNet connectivity into one unit. It enables predictive maintenance, reduces downtime, and simplifies integration with control systems, offering superior motor management for industrial applications up to 150A.

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

Key Specifications

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Brand:

ALLEN-BRADLEY

Model:

SMC-3 150-C30NBD

Type:

Smart Motor Controller

Contact Supplier Request Quote Chat Now

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

Model SMC-3 150-C30NBD

Type Smart Motor Controller

Current Rating 150 Amps

Control Voltage 24V DC / 120-240V AC

Communication Protocol EtherNet/IP, DeviceNet

Protection Features Overload, Short Circuit, Phase Loss

Application Industrial Motor Control Systems

Enclosure Rating NEMA 1, 12, 4, 4X (Optional)

Certifications UL Listed, cULus, CE Mark

As a trusted partner of Rossonix Co., Limited with over a decade of industry experience since 2011, we specialize in delivering premium industrial automation components to a global clientele across North America, Europe, Asia, and beyond. We are proud to present the ALLEN-BRADLEY Smart Motor Controller SMC-3 150-C30NBD, a cornerstone solution for modern motor management. This advanced controller is engineered to provide superior protection, diagnostics, and communication capabilities, directly translating into reduced downtime, lower maintenance costs, and enhanced operational intelligence for your critical processes.

The SMC-3 series represents a significant leap in motor control technology, moving beyond traditional starters to offer integrated intelligence. Here is a detailed breakdown of its core features and the tangible benefits they deliver:

Advanced Protection and Diagnostics: The controller continuously monitors motor performance and system health. It provides comprehensive protection against overloads, short circuits, phase loss, and ground faults. More importantly, its diagnostic capabilities alert operators to potential issues before they cause a failure, enabling predictive maintenance strategies. This proactive approach minimizes unplanned stoppages and extends the lifespan of both the controller and the connected motor.
Seamless Network Integration: With built-in support for leading industrial networks like EtherNet/IP and DeviceNet, the SMC-3 becomes a data-rich node on your plant floor. This allows for:
- Remote start/stop and speed control from a central HMI or SCADA system.
- Real-time monitoring of motor current, voltage, power, and thermal capacity.
- Centralized alarm management and historical data logging for trend analysis.
This connectivity eliminates the need for extensive hardwiring for control signals, simplifying cabinet design and reducing installation time and cost.
Flexible Configuration and Control: The device offers multiple control modes, including direct-on-line, reversing, and two-speed control. Its parameters are easily set via a built-in display or through network tools like Rockwell Automation's Studio 5000, ensuring quick setup and commissioning. This flexibility makes it suitable for a vast array of applications, from pumps and fans to conveyors and compressors.
Robust and Reliable Design: Built to withstand harsh industrial environments, the SMC-3 features a durable construction. Optional enclosures are available to meet various NEMA standards for dust and water ingress protection, ensuring reliable operation in demanding conditions.

Below is a summary of key technical specifications for the 150-C30NBD model:

Parameter	Specification
Rated Operational Current (Ie)	150 A
Rated Insulation Voltage (Ui)	690 V AC
Utilization Category	AC-3, AC-4
Control Supply Voltage	24V DC / 120-240V AC (50/60 Hz)
Communication Ports	EtherNet/IP (2-port switch), DeviceNet
Protection Features	Overload, Short Circuit, Phase Loss, Ground Fault
Ambient Temperature	-25°C to +60°C

The primary advantage of choosing the SMC-3 is its ability to transform a simple motor into an intelligent asset. You gain visibility into energy consumption for efficiency projects, receive early warnings for maintenance scheduling, and achieve a higher level of system control and safety, all contributing to a stronger bottom line.

Backed by Rossonix Co., Limited's commitment to quality—evidenced by our ISO9001 certification and a successful track record of exporting millions in automation solutions annually—you can source this ALLEN-BRADLEY controller with confidence. Our established logistics network from major ports like Shenzhen and Hong Kong ensures timely delivery to your facility, whether in North America, Europe, or Oceania. By integrating the SMC-3 150-C30NBD into your operations, you are not just buying a component; you are investing in operational resilience and future-ready automation. Contact our team today to discuss your project requirements and discover how this smart controller can optimize your motor-driven applications.

Frequently Asked Questions (FAQ)

Q: What is the main difference between the SMC-3 and a traditional motor starter?
A: The key difference is intelligence. While a traditional starter provides basic on/off control and overload protection, the SMC-3 adds advanced diagnostics, communication capabilities, and detailed performance monitoring, enabling predictive maintenance and network integration.
Q: Can the SMC-3 150-C30NBD be integrated with existing Allen-Bradley ControlLogix or CompactLogix PLCs?
A: Yes, seamlessly. Through its EtherNet/IP port, the SMC-3 can be added as a device on the same network. It can be configured and data can be exchanged using standard Rockwell Automation programming software, making integration straightforward.
Q: Does this unit require separate overload relays and contactors?
A: No, the SMC-3 is an all-in-one device. It integrates the functions of a contactor, overload relay, and protective device into a single, compact unit, simplifying panel layout and wiring.
Q: What kind of diagnostic information can I access?
A: The controller provides data on motor current (RMS and peak), motor temperature (modeled), number of starts, trip history with cause, load level, and thermal capacity used. This information is accessible locally on the display or via the network.
Q: Is the communication module included, or is it an add-on?
A: For the SMC-3 150-C30NBD model, the communication capabilities (EtherNet/IP and DeviceNet) are built into the core device, not a separate module. This provides an integrated solution out of the box.
Q: What are the available enclosure options for harsh environments?
A: The controller itself has a base enclosure rating. For additional protection, separate NEMA-rated enclosures (e.g., NEMA 4/4X for water and corrosion resistance) are available as optional accessories to house the unit.
Q: How is the device configured and programmed?
A: Configuration can be done in several ways: using the buttons and display on the front of the unit, via a connected computer using dedicated configuration software, or through the network using Rockwell Automation's integrated engineering tools.
Q: What is the lead time for this product?
A: As a trading company with established supply channels and overseas offices, Rossonix Co., Limited typically maintains stock or can secure units efficiently. Specific lead times depend on current inventory and order quantity, which can be confirmed upon inquiry.