Contactors & Motor Starters
Contactors for Any Industrial Motor Starter Application
No matter your application, we have the contactor and motor starter to best fit your unique application requirements.
Mini-Contactors
When you’re working in a contained area where space is at a premium, a miniature contactor (also called a mini-contactor) is likely your best option. Flat, compact designs and low power consumption make mini-contactors easy and quick to mount in most positions. The safe and reliable switching function creates very little noise during contactor operation.
Three Phase Contactors
When the voltage requirements of a load exceed the capacity of a mechanical relay, three phase contactors are an ideal solution to turn power on or off at a three-phase load. Sometimes called three pole contactors, these contactors use a low-voltage signal to control a high-voltage circuit.
Auxiliary Contacts
Auxiliary contacts are mechanically operated contacts in the auxiliary circuit. As auxiliary contacts are linked to the main contacts in a contactor, all contacts activate simultaneously. Sometimes referred to as supplementary or control contacts, auxiliary contacts can be top, front, or side-mounted to meet your specifications.
Eaton Contactors (Eaton Klockner Moeller)
Eaton Moeller contactors are an IEC frame style that features zero clearance mounting and force-guided contacts. As Eaton acquired the well-known manufacturer Klockner Moeller, we list the part number for both Eaton contactors and the Klockner Moeller contactor number variants.
- Coil Voltage Options: 120V, 24V AC, 24V DC
- Operational Current Options: 9-amp, 12-amp, 18-amp, 25-amp, 32-amp, 40-amp, 50-amp, 65-amp, and 80-amp
In addition to our Eaton Moeller contactors and motor starters, we also supply Eaton surge suppressors. Our surge suppressors protect our contactors from voltage spikes in alternating current (AC) circuits.
WEG Contactors
WEG Electric Corp. is a global supplier of electric motors and motor controls. We offer not only WEG contactors but also a full line of WEG electric motors and controls. WEG features two primary contactor lines: the CWB line of contactors and the CWC line of mini-contactors.
- Coil Voltage Options: 120V, 24V AC, 24V DC
- Operational Current Options: 9-amp to 80-amp available for CWB and CWC contactor lines
c3controls Contactors
c3controls’ contactors and motor controls are all assembled in the USA. These simple-to-use contactors are an economical solution for any motor starter application. We supply the 300-M and 300-S c3control contactor models.
- Coil Voltage Options: 120V, 24V AC, 24V DC
- Operational Current Options: 9-amp to 80-amp available for 300-M and 300-S models
Enclosed Motor Starters & Industrial Control Panels
ISC Automation is proud to have a full UL508a Control Panel Shop. We offer customers the options they need to control their application in the way they see fit. Our engineering team is ready to assist you with designs for any motor starter application, whether it is enclosing contactors and overloads to build a full voltage starter or building a full machine control panel.If you’re ready to get started with an order from ISC Automation, request a quote today. If you have any questions or concerns, fill out our contact form. One of our experts will be in touch with you soon.