Motor Control | Rockwell Automation

Our Bulletin 1503 Isolation Switch is a non-load-break type switch that works with the 1502 vacuum contactor and the 1503HM isolation switch handle to isolate the power cell when the isolation switch handle is moved to the OFF position.

1503 Medium Voltage Soft Starter OEM Components

Our 1503 medium voltage soft starters with SMC-50 controllers provide microprocessor controlled starting for a range of three-phase AC induction motors.

156C Solid-state Contactors

Our Bulletin 156-C Solid-state Contactors complement our line of Bulletin 700 solid-state relays to provide you with a complete line of solid-state solutions.

1592 Load Break Switches

Our Bulletin 1592 Medium Voltage Load Break Switches are available with fused and non-fused options and specialty medium voltage control options for feeder and mains.

598 General Purpose Enclosures

Our Bulletin 598 line of enclosures include general purpose, junction box, and replacement enclosures designed for both indoor and outdoor applications.

598 Pushbutton Enclosures

ArmorStart Distributed Motor Controllers

Our ArmorStart® Distributed Motor Controllers use quick disconnects for I/O, communications, motor, three-phase, and control power while offering several communication options.

Bulletin 100-K Miniature Contactors

Our Bulletin 100-K IEC Miniature Contactors are designed for commercial and light industrial applications where panel space is at a premium. These miniature devices, at 45 mm wide, are shallower and have fewer panel depth requirements than standard IEC contactors.

Bulletin 100Q-C Capacitor-Switching Contactors

Our Bulletin 100Q Capacitor-switching Contactors are designed to switch banks of capacitors. The front-mounted resistor elements limit severe high inrush currents. This reduces stress to the contactors and the capacitors. Our contactors are compact and economical and do not use air-core reactors.

Bulletin 1109 Vacuum Starter

Our Bulletin 1109 Open Vacuum Starters include across-the-line and reversing operating modes and are available up to 600 A.

Grey plastic CrossBoard System panel covered in motor protection components. In the middle third of the panel you can see space between mounted components with the dark holes meant for snapping components on.

Bulletin 141A MCS Mounting System

Our Bulletin 141 Modular Control System (MCS) Mounting Systems provide several different mounting solutions for IEC load feeders.

Bulletin 300 AC Contactors

Our Bulletin 300 NEMA contactors and motor starters provide a space-saving and cost-effective alternative for applications that require NEMA-rated motor control.

Bulletin 400 Definite Purpose Contactors

Bulletin 400 Definite Purpose Contactors are compact in size, allowing space savings while still supplying you with a high-performance product.

Bulletin 500 Top Wiring for Motor Loads

Our Bulletin 500 AC contactors are available in top-wiring construction from NEMA size 00...9. All power connections are at the top of the contactors can switch AC motor loads where overload protection is not required or is provided separately.

Bulletin 500F Feed-through Wiring for Motor Loads

Our Bulletin 500F AC contactors (open type) are available in feed-through wiring construction from NEMA size 0…5. Line terminals are at the top of the device and load terminals at the bottom.

CENTERLINE 1500 Medium Voltage Motor Control Centers

Our MCC improves industrial automation efficiency for heavy industrial manufacturing and processing environments and meets UL 347 safety standards.

CENTERLINE 1500 Medium Voltage Soft Starters

CENTERLINE 1500 medium voltage soft starters feature a MV SMC™-50 smart motor controller and a range of starting and stopping modes for industrial applications.

A tall, gray rectangular metal cabinet with three large vertical sections and 16 small doors, holds industrial electrical components and motor control technology. The front of the cabinet features 13 black safety handles with red and green buttons, four small black fans and two push-button keypads with LED lights.

CENTERLINE 2100 Low Voltage Motor Control Center

Increase productivity with a CENTERLINE 2100 NEMA motor control center. Our smart technology integrates a motor controller and power into a centralized package.

A large gray metal cabinet is facing directly toward viewers. Divided by four vertical sections, this industrial container features 18 different-sizes doors with handles, LED lights, switches, keypads, vents and or/multi-colored buttons.

CENTERLINE 2500 IEC Low Voltage Motor Control Center

As of July 31, 2025, our CENTERLINE 2500 Motor Control Centers will be discontinued and no longer available for sale.

Cu-flex Flexible Copper Busbars

Save time with flexible busbars. Cu-flex copper busbars are ideal for building new or modifying existing motor control centers to switchboards.

Enclosed Starters

Our IEC Enclosed Starters offer operating modes that include direct-on-line, reversing, and two-speed. They include 22.5 mm command and indication devices, and are available up to 85 A.

Enhancements to Industrial Control Panels

We offer a wide range of packaged components, from high-availability standard enclosed motor starters to full customized industrial control panels. Watch Jeff Kilburn, Rockwell Automation, share some of the latest enhancements that include snap-together wiring technology and custom solutions to meet the unique challenges of OEMs and end users.

FLEXLINE Motor Control Center | IEC Standards

FLEXLINE low voltage IEC motor control center (MCC). Built for industrial motor control, power distribution and switchgear needs. Meet IEC 61439 1 & 2

FLEXLINE™ 3500 Motor Control Center

This low voltage solution for IEC markets integrates smart motor control and power distribution into a centralized package. It combines Allen‑Bradley® components with CUBIC modular systems to create an intelligent motor control center with the flexibility to best fit your plant floor and applications – today and in the future.

IEC Large Contactors

Our Bulletin 100-E next generation contactors are available in 9…2650 A sizes, helping to reduce width and weight while saving panel space.

IEC OneGear Soft Starters

The OneGear soft starters are being discontinued and will no longer available for sale as of February 28, 2025

IEC Safety Contactors

Our Bulletin 100S/104S IEC Safety Contactors provide mechanically linked, or mirror contact, performance up to 750 A, which is required in feedback circuits for modern safety applications.

IEC Standard Contactors

Our Bulletin 100-C contactor line offers space-saving, high-performance design in 9...97 A contactors. These low power consumption contactors are designed to control motors and other loads.

LV IEC Combination Starters

Our IEC Combination Starters include direct-on-line, reversing, and two-speed operating modes.

LV NEMA Combination Starters

Our NEMA Combination Starters include across-the-line, reversing, and two-speed operating modes. These starters are flange operated, include 30.5 mm command and indication devices, and are available up to 510 Hp (810 A).

M100 Motor Starter

The M100 Motor Starter offers features for monitoring motor performance, such as current levels and voltage, enabling users to maintain optimal conditions and enhance efficiency in their systems.

Motor Control Center Automation Software | Allen‑Bradley

Industrial motor controller software. See inside your motor control center with real-time diagnostics. Increase productivity and uptime. Fast commissioning.

NEMA Combination Contactors

Our NEMA Combination Contactors are available in either a disconnect switch or circuit breaker, mounted to a common device. Our products also have a variety of enclosures to suit various application needs.

NEMA Manual Motor Starters

Our NEMA Manual Motor Starting Switches are designed for use on motor starting installation.

NEMA Open/Enclosed Full Voltage Starters

Our NEMA open and enclosed full voltage starters include across-the-line, reversing, and two-speed operating modes and are available up to 2250 A.

NEMA Pump Control Panels

Our NEMA Pump Control Panels have a flange handle that operates a motor circuit protector or a disconnect with visible blades.

Open Type Starters

Our IEC open starters include direct-on-line, reversing, and variable speed operating modes and are available up to 97 A.

SMC Flex Smart Motor Controllers

Our SMC™ Flex Soft Starters are available with a current range from 5...1250 A.

SMC-3 Smart Motor Controller

Our SMC™-3 Soft Starters are available with a current range from 3...480 A and they feature compact, true three-phase control in a cost-effective package. They include overload protection, integral bypass, and motor and system diagnostics.

SMC-50 Solid-State

Our SMC™-50 soft starters are available with a current range from 108…480 A. Our SMC-50 fully solid-state soft starters are available from 90...520 A.

Soft Starters, Enclosed

Our enclosed SMC-3, SMC Flex, and SMC-50 soft starters are available as non-combination, combination fused disconnect, or combination circuit breaker starters.

STC Starting Torque Controller

Our Bulletin 154 STC™ Starting Torque Controllers provide a cost-effective, soft-starting solution for low horsepower single- and three-phase squirrel cage induction motors.

Vacuum Contactors

Our Bulletin 1102C/1104C and Bulletin 1502 NEMA Medium Voltage Vacuum Contactors provide motor control system reliability in harsh, dirty environments.

Motor Control Allen‑Bradley

Motor Control
Allen‑Bradley