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ABB CR-M024AC2L Pluggable Relay 2C/O 24VAC
£6.89
Why Choose the ABB 1SVR405611R0100 CR-M024AC2L Pluggable Interface Relay?
The ABB 1SVR405611R0100, also known as the ABB CR-M024AC2L, is a compact and reliable pluggable miniature interface relay with LED indication designed for industrial automation, electrical control panels and signal switching applications. As part of the advanced ABB CR-M relay series, it provides dependable electrical isolation, visual status indication and efficient switching performance for modern control systems.
The CR-M024AC2L is designed to interface PLCs, controllers and automation equipment with external circuits by allowing low-power control signals to safely switch connected loads. The integrated LED provides clear indication of relay coil energisation, while the plug-in design enables easy installation, replacement and maintenance using compatible ABB CR-M sockets.
Featuring a 24 V AC control supply, 2 changeover contacts (2 c/o / DPDT) and 250 V AC / 12 A switching capacity, the ABB 1SVR405611R0100 is suitable for industrial applications requiring reliable multi-circuit switching and compact DIN rail mounting solutions.
Key Advantages
- Compact miniature pluggable interface relay for industrial automation.
- 24 V AC rated control voltage for dependable relay operation.
- 2 c/o (DPDT) contact configuration for flexible circuit switching.
- 250 V AC / 12 A contact rating for industrial control applications.
- Integrated LED status indication for quick visual diagnostics.
- Snap-on DIN rail mounting capability with compatible ABB CR-M sockets.
Key Features
- ABB CR-M miniature interface relay series.
- Model: CR-M024AC2L.
- 24 V AC rated control supply voltage.
- 2 changeover contacts (2 c/o / DPDT).
- 250 V AC / 12 A switching output.
- Integrated LED coil status indication.
- Flat-pin plug-in connection design.
- Compatible with ABB CR-M relay sockets and accessories.
- Compact design for high-density electrical cabinets.
Reliable Switching for Industrial Control Systems
Interface relays such as the ABB CR-M024AC2L provide electrical separation between automation controllers and connected loads. They allow PLC outputs, electronic controllers and industrial systems to safely operate external circuits while improving reliability and simplifying maintenance.
The ABB CR-M relay family is engineered for panel builders, machine manufacturers and automation professionals requiring compact relay solutions with flexible mounting options. The built-in LED indication helps technicians quickly identify relay operating status during commissioning and troubleshooting.
Typical Applications
- Industrial automation control panels.
- PLC signal isolation and switching.
- Machine control systems.
- Building automation equipment.
- Electrical distribution cabinets.
- OEM machinery and process control applications.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Terminal Type | Faston / flat-pin | |
| Switching Current (A) | 12 A | |
| Current | 12 A | |
| Coil / Supply Voltage | 24 V AC | |
| IP Rating | IP40 | |
| Manufacturer | ABB | |
| Series | CR-M Interface Relays | |
| Model | CR-M024AC2L | |
| Product ID | 1SVR405611R0100 | |
| Product type | Pluggable miniature interface relay | |
| Control supply voltage | 24 V AC | |
| Output configuration | 2 c/o (DPDT / SPDT) contacts | |
| Contact rating | 250 V AC / 12 A | |
| Contact material | Silver-nickel alloy (AgNi) | |
| Indication | Integrated LED | |
| Terminal type | Flat-pin connections | |
| Protection rating | IP40 | |
| Dimensions (H × W × D) | approx. 35.6 × 21.2 × 27.5 mm | |
| Weight | approx. 0.033 kg | |
| HS Code | 85364900 | |
| Country of Manufacture | Poland |
Frequently Asked Questions
What is the ABB 1SVR405611R0100 used for?
The ABB 1SVR405611R0100 CR-M024AC2L is used for signal isolation, switching and control applications in industrial automation systems.
What control voltage does the CR-M024AC2L require?
The relay operates with a 24 V AC rated control supply voltage.
How many contacts does this relay provide?
The ABB CR-M024AC2L features 2 changeover contacts (2 c/o / DPDT) for flexible switching applications.
What is the switching capacity of this relay?
The relay provides contacts rated up to 250 V AC / 12 A for dependable industrial switching performance.
What is the purpose of the LED indicator?
The integrated LED provides visual indication when the relay coil is energised, helping simplify monitoring and troubleshooting.
Trusted by Industrial Automation Professionals
ABB CR-M interface relays are widely used by automation engineers and machine builders to deliver reliable signal switching, electrical isolation and efficient control panel integration.
