Relays & Contactors

Relays and contactors are critical components in industrial automation, serving as automated switches that allow low-power signals to control high-power devices and circuits. These devices enable efficient management of electrical systems by ensuring that low voltage can effectively operate larger loads, enhancing both safety and functionality.
Read more about Relays & Contactors
ComatReleco C3 industrial relay 11-pin

Industrial Relays

An industrial relay is an electrically operated switch that allows low-power signals to control high-power devices and circuits.
Three ComatReleco interface module crints

Electromechanical and Solid State Interface Relays

Single Pole Interface Relays are compact, dust-proof relays ensuring reliable switching in control systems. With a slim design (6.2mm to 14mm).
Miniature ComatReleco contactor on a peice of DIN rail

Contactors

Comatreleco contactors deliver reliable and high-performance control for heavy-duty industrial applications, including automation, HVAC systems, and machinery.
HV500.jpg

High Voltage DC Contactors

High voltage DC contactors are designed to control and switch high voltage DC circuits
ComatReleco high inrush power relay CHI14-34

High Inrush Power Relay

CHI relays are designed to handle the high inrush current commonly associated with some industrial applications.
DC motor control relays from ComatReleco

DC Motor Control Relays

<p>Motor controller relays are electrical devices used to manage and control the operation of electric motors. They act as switches that enable or disable the power supply to the motor based on specific input signals. </p> <h3>Key Functions:</h3><ul> <li><strong>Starting and Stopping Motors:</strong> Motor controller relays facilitate the safe starting and stopping of motors by controlling the electrical current supplied to them.</li> <li><strong>Direction Control:</strong> Some motor relays can reverse the direction of the motor by changing the polarity of the power supply.</li> <li><strong>Speed Control:</strong> In conjunction with variable frequency drives (VFDs) or other control systems, relays can help regulate the speed of the motor.</li></ul>
push-in_sets - PAS.jpg

Relay and Socket Sets

ComatReleco relays and sockets now available as a set! Includes common industrial relays with the slimmest push in sockets on the market as one part number. ComatReleco Sets simplify orders by only using one part number and saves time when assembling and wiring.

More information about Relays & Contactors

Relays are available in various types, including electromechanical relays and solid-state relays (SSRs). Each type is tailored for specific applications based on key factors such as voltage, current ratings, and switching speed requirements. Relays are widely used across industries, including industrial automation, telecommunications, automotive, and in household appliances, where reliable control of electrical systems is essential.

ComatReleco specialises in innovative relay and control technology solutions designed to meet diverse industrial automation needs. Their products are known for exceptional reliability, precision, and performance in demanding environments. ComatReleco's extensive range includes:



  • High-performance relays for various applications.

  • Timers that facilitate precise control over electrical circuits.

  • Monitoring devices that ensure systems operate within defined parameters.


Albright high voltage DC contactors are a new addition to our range, their DC contactors are engineered for optimal performance in demanding applications requiring efficient and safe control of direct current (DC) circuits. Designed to handle high voltage and current levels, these robust contactors are ideal for various industries, including renewable energy, electric vehicles, and industrial automation - to read more see high voltage DC contactors above.

Contact us
If you need any help, you can contact us in one of the following ways:
0116 284 9900
Send e-mail
Use live chat
Do you need help?
Logo

Cookie settings for OEM.CO.UK

Cookies help us improve your experience with us, so in order to be able to handle login information, offer you personalised content and for basic functionality of this website, we use some cookies.

We will never sell on any information about you. 

You can accept all cookies or personalise your cookies preferences, you can also change your cookie preferences at any time by visiting our contact page.

Necessary Cookies

These cookies are necessary for the website to work and can not be turned off in our systems. They are usually used only in response to actions you have taken in connection with a service request, for example when setting personal preferences, logging in or filling out a form.

Analysis and measurement cookies

These cookies allow us to count the number of visits and traffic sources so that we can measure and improve our website performance. They help us know which pages are more or less popular and how visitors navigate around the site. The information that these cookies collect is aggregated and therefore completely anonymous. If you do not allow these cookies, we do not know when you have visited our website.

Marketing cookies

These cookies can be added by our partners. They can use them to create a profile of you, based on your interests, to show you more relevant information. They do not store any personal information - only information about your browser and device. If you do not accept these cookies, you will have a more general and less customized user experience.