£10.75
The ABB CR-M024DC4L is a compact and reliable pluggable miniature interface relay designed for industrial automation, electrical control panels and signal switching applications. As part of the ABB CR-M miniature relay series, it provides dependable electrical isolation and flexible switching between PLC systems, controllers and field devices.
This relay features a space-saving plug-in construction with an integrated LED status indicator and manual test button, allowing easy commissioning, troubleshooting and maintenance. The relay plugs into a compatible ABB CR-M socket, and the relay/socket combination can be snap-mounted onto a DIN rail for efficient control cabinet installation.
With a 24 V DC coil supply, 4 changeover (4 C/O / SPDT) contacts and contacts rated at 250 V / 6 A, the ABB CR-M024DC4L provides flexible switching capability for industrial automation systems, machinery and electrical control applications.
Interface relays such as the ABB CR-M024DC4L provide electrical separation between automation controllers and external circuits. They allow PLC outputs and control signals to safely operate connected loads while improving system reliability and protecting sensitive control equipment.
The ABB CR-M series is designed for machine builders, panel manufacturers and automation engineers requiring compact relay solutions with dependable switching performance. Its modular plug-in design supports efficient installation, simple replacement and seamless integration into modern industrial control cabinets.
| Current | 6 A |
|---|---|
| Voltage | 24 V |
| Manufacturer | ABB |
| Series | CR-M Miniature Interface Relays |
| Model | CR-M024DC4L |
| Product ID | 1SVR405613R1100 |
| Product type | Pluggable miniature interface relay |
| Control supply voltage | 24 V DC |
| Contact configuration | 4 C/O (SPDT) |
| Rated operational voltage | 250 V AC |
| Rated operational current | 6 A |
| Contact material | Silver-nickel alloy (AgNi) |
| Indicator | Integrated LED |
| Test function | Manual test button |
| Protection rating | IP40 |
| Mounting type | Plug-in socket / DIN rail mounting |
| Terminal type | Flat-pin connections |
| Dimensions (H × W × D) | approx. 35.6 × 21.2 × 27.5 mm |
| Weight | approx. 0.033 kg |
| HS Code | 85364900 |
| Country of Manufacture | Poland |
The ABB CR-M024DC4L is a miniature pluggable interface relay used for signal isolation, switching and industrial automation control applications.
The relay operates with a 24 V DC rated control supply voltage.
The ABB CR-M024DC4L includes 4 changeover (C/O or SPDT) contacts for flexible switching configurations.
The relay contacts are rated up to 250 V / 6 A for industrial switching applications.
Yes, the CR-M024DC4L features an integrated LED indicator to provide clear visibility of relay coil energisation status.
ABB CR-M miniature interface relays are widely used by automation engineers and machine builders to provide reliable switching, electrical isolation and efficient integration within industrial control systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...