NEMA Contactors | Allen-Bradley | US - Rockwell Automation
We offer feeder-disconnect type lighting contactors for turning large blocks of lights on and off. Our Bulletin 300 NEMA contactors and motor starters provide a space-saving and cost-effective alternative for applications that require NEMA-rated motor control.
NEMA Contactors and Starters - Siemens US
NEMA contactors and starters for the North American market with UL ratings
Bulletin 500 Line contactors and starters are designed to provide high performance in various applications. These load-life curves are based on Rockwell Automation tests according to the requirements defined in IEC 947-4.
NEMA AC/DC Contactors | Allen-Bradley | US - Rockwell Automation
Visit the Technical Documentation Center to find product specifications, installation guides, user manuals, product certifications and more. Our Bulletin 300 NEMA contactors and motor starters provide a space-saving and cost-effective alternative …
Motor Control Contactors | Allen-Bradley | US - Rockwell Automation
Our environmentally friendly, versatile, and flexible IEC contactors offer AC and DC control. Our NEMA contactors are known for rugged construction, dependable performance, and long electrical life.
AF NEMA-rated Contactors | ABB US
With ABBs AF NEMA contactors, you get simple NEMA selection, small dimensions, and finger-safe accessibility. Ranging from sizes 00-8, we print the NEMA size on the contactor so it’s clear and easy during selection and installation.
Depending on the type of open style contactor or starter that choose, you can decide which ordering method suits your needs best. • Individual Components: You select individual catalog numbers of each component and accessory, to build up a contactor or starter.
NEMA Magnetic Contactors - Grainger Industrial Supply
NEMA magnetic contactors have robust constructions that come in standard NEMA motor sizes and withstand harsh environments. They are serviceable with replaceable parts and have longer operational lives than IEC contactors. Contactors combine with compatible overload relays to create motor starter assemblies.
The Bulletin 300-E contactor family, along with a wide range of a ccessories, provides the most co mpact and flexible NEMA contac tor system available. Coil voltage code and terminal position—see page 9.
There are two primary classifications of contactors: IEC and NEMA rated. Each contactor type has advantages and disadvantages. NEMA rated contactors are generally used in heavy industrial applications, as they are considered more robust than IEC contactors.