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ABB CR-M024AC2 Pluggable Relay 2C/O 24VAC
£5.79
Why Choose the ABB 1SVR405611R0000 CR-M024AC2 Pluggable Interface Relay?
The ABB 1SVR405611R0000, also known as the ABB CR-M024AC2, is a compact and reliable miniature pluggable interface relay 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, flexible switching and efficient control signal management for modern automation systems.
The CR-M024AC2 is designed to interface PLCs, controllers and automation devices with external circuits by allowing low-power control signals to safely switch connected loads. The relay plugs into a compatible ABB CR-M socket, enabling convenient DIN rail mounting and simplified installation or replacement.
Featuring a 24 V AC control supply, 2 changeover contacts (2 c/o / DPDT) and 250 V AC / 12 A switching capacity, the ABB 1SVR405611R0000 is suitable for industrial applications requiring reliable multi-circuit switching and compact control 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.
- Snap-on mounting capability with compatible ABB CR-M sockets.
- Reliable switching solution for control panels and automation systems.
Key Features
- ABB CR-M miniature interface relay series.
- Model: CR-M024AC2.
- 24 V AC rated control supply voltage.
- 2 changeover contacts (2 c/o / DPDT).
- 250 V AC / 12 A switching output.
- Flat-pin plug-in connection design.
- Compatible with ABB CR-M relay sockets.
- Suitable for DIN rail mounting with socket combination.
- Compact design for high-density electrical cabinets.
Reliable Switching for Industrial Control Systems
Interface relays such as the ABB CR-M024AC2 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 system reliability and serviceability.
The ABB CR-M relay family is designed for engineers, panel builders and OEM manufacturers requiring compact relay solutions with flexible mounting options. The integrated test function available within the CR-M range supports easier commissioning and maintenance of control systems.
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-M024AC2 | |
| Product ID | 1SVR405611R0000 | |
| 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 | |
| Rated frequency | 50 / 60 Hz | |
| Contact material | Silver-nickel alloy (AgNi) | |
| 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 1SVR405611R0000 used for?
The ABB 1SVR405611R0000 CR-M024AC2 is used for signal isolation, switching and control applications in industrial automation systems.
What control voltage does the CR-M024AC2 require?
The relay operates with a 24 V AC rated control supply voltage.
How many contacts does this relay provide?
The ABB CR-M024AC2 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.
How is this relay installed?
The relay is plugged into a compatible ABB CR-M socket, allowing simple snap-on DIN rail installation.
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.
