ABB CR-M110DC4 1SVR405613R8000 Pluggable Interface Relay

Product Description

The CR-M110DC4 (1SVR405613R8000) from ABB is a pluggable miniature interface relay engineered for precise signal switching and control isolation in complex automation environments. Designed for DIN rail mounting via compatible CR-M sockets, this relay ensures reliable operation across industrial and process control systems.

Key Features:

• Pluggable Design for fast installation and replacement.

• DIN Rail Mounting simplifies integration into control cabinets.

• Integrated LED and Test Button provide visual coil status and manual actuation for testing and commissioning.

• High Reliability and Certification: UR, CCC, CSA standards compliance.

• Compact Dimensions: 27.5 mm length × 21 mm width × 35.6 mm height.

Technical Specifications:

Applications:

• Control Panels: Interface PLC signals with multiple field devices.

• Process Automation: Reliable actuation for sensors, actuators, and auxiliary circuits.

• Power Systems: Switching auxiliary circuits in power generation and distribution.

• General Automation: Space-efficient relay solution for industrial or building control systems.

FAQ:

Q: Can the relay be used without a CR-M socket?
A: No, proper operation requires pairing with ABB CR-M compatible sockets.

Q: Is it suitable for both AC and DC loads?
A: Yes, the relay can switch up to 250 V AC/DC at 6 A, depending on the load type.

Q: What is the benefit of the integrated LED?
A: The LED provides instant visual indication of the coil energization status for easier troubleshooting and monitoring.