ABB CR-PLS Logic Socket for CR-P Relays

The ABB CR-PLS logic socket is a high-quality component engineered for the secure mounting and reliable electrical connection of CR-P series relays. Designed to support relays with 1c/o or 2c/o configurations, this socket provides a stable interface for industrial control systems. Its robust construction and grey finish ensure durability, while the integrated safety isolation features contribute to the overall reliability of your electrical installations.

Advantages

This logic socket offers significant benefits for industrial automation, primarily through its ability to provide a secure and stable base for relay operation. The inclusion of safety isolation enhances protection within control circuits, while the screw connection terminals ensure a firm and lasting electrical contact. Its compact dimensions allow for efficient space utilization within control cabinets, making it an ideal choice for complex systems where panel space is at a premium.

Suitable for

• Industrial control systems
• Automation panels
• Signal distribution applications
• Control cabinet relay mounting

This socket may not be suitable for applications requiring high-current power switching beyond the specifications of the CR-P relay series. It is also not intended for use in environments with extreme vibration or corrosive atmospheres unless additional protective enclosures are utilized.

Key specifications

• Compatible with CR-P series relays
• Supports 1c/o or 2c/o contact configurations
• Screw connection terminals
• Power supply: AC/DC
• Dimensions: 15.5 mm width, 61 mm depth, 75 mm height
• Colour: Grey

How to use

To install the ABB CR-PLS logic socket, mount it onto a standard DIN rail within your control cabinet. Insert the compatible CR-P relay into the socket until it clicks securely into place. Connect your control and load wires to the designated screw terminals, ensuring that all connections are tightened to the manufacturer's recommended torque. If required, you may attach optional accessories such as function modules, holders, or markers to the socket to enhance functionality or identification.

What to consider before purchase

• Verify the contact configuration of your existing CR-P relay
• Ensure the physical dimensions fit your current cabinet layout
• Check if additional accessories like markers or holders are needed for your specific project

Usage recommendations

Always ensure that the power supply is disconnected before installing or removing the relay from the socket to prevent electrical hazards and ensure the longevity of the components.