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ABB CR-M012DC3L Pluggable Relay 3C/O 12VDC
£6.83
Why Choose the ABB CR-M012DC3L Interface Relay?
The ABB 1SVR405612R4100 is a compact and reliable CR-M012DC3L pluggable miniature interface relay designed for industrial automation, control panels and electrical switching applications. As part of the ABB CR-M miniature relay series, it provides dependable signal isolation and switching between PLC systems, controllers and field devices.
This relay features a space-saving plug-in design with integrated LED status indication, allowing quick identification of relay operation during commissioning and maintenance. The modular construction enables easy installation with compatible ABB CR-M relay sockets for efficient DIN rail mounting in industrial control cabinets.
With a 12 V DC coil supply, 3 changeover (3 C/O / SPDT) contacts and a 250 V / 10 A switching rating, the ABB CR-M012DC3L provides flexible and dependable control switching for automation equipment, machinery and industrial electrical systems.
Key Advantages
- Compact pluggable interface relay for industrial automation applications.
- 12 V DC coil voltage suitable for low-voltage control systems.
- 3 changeover contacts provide versatile switching configurations.
- 250 V / 10 A contact rating supports a wide range of industrial loads.
- Integrated LED indication provides clear relay status visibility.
- Plug-in construction allows fast replacement and simplified maintenance.
Key Features
- ABB CR-M miniature interface relay series.
- Model: CR-M012DC3L.
- Product ID: 1SVR405612R4100.
- 12 V DC rated control supply voltage.
- 3 C/O (SPDT) output contacts.
- 250 V AC / 10 A switching capability.
- Integrated LED relay status indicator.
- Silver-nickel (AgNi) contact material.
- Plug-in relay format for ABB CR-M sockets.
- Suitable for DIN rail mounted control panels.
Reliable Switching for Industrial Automation
Interface relays such as the ABB CR-M012DC3L provide electrical separation between automation controllers and external circuits. They allow PLC outputs and control signals to safely operate switching loads while improving system reliability.
The ABB CR-M series is developed for machine builders, system integrators and electrical engineers who require compact relay solutions with reliable performance. Its plug-in design supports efficient installation, maintenance and replacement in modern control cabinets.
Typical Applications
- PLC interface and signal isolation systems.
- Industrial automation control panels.
- Machine building and OEM equipment.
- Motor control auxiliary circuits.
- Process automation systems.
- Electrical control and distribution installations.
Technical Specifications
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| Device Type | Plug-in Relay | |
|---|---|---|
| Mounting Type | DIN rail, Plug-in socket | |
| Switching Current (A) | 10 A | |
| Load Voltage | 250 V AC | |
| Current | 10 A | |
| Voltage | 12 V | |
| Coil / Supply Voltage | 12 V DC | |
| Contacts | 1 C/O | |
| Manufacturer | ABB | |
| Series | CR-M Miniature Interface Relays | |
| Model | CR-M012DC3L | |
| Product ID | 1SVR405612R4100 | |
| Product type | Pluggable miniature interface relay | |
| Control supply voltage | 12 V DC | |
| Contact configuration | 3 C/O (SPDT) | |
| Rated switching voltage | 250 V AC | |
| Rated switching current | 10 A | |
| Contact material | Silver-nickel alloy (AgNi) | |
| Indicator | Integrated LED | |
| Mounting type | Plug-in socket / DIN rail mounting | |
| 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 CR-M012DC3L used for?
The ABB CR-M012DC3L is a miniature pluggable interface relay used for electrical isolation, signal switching and industrial automation control applications.
What coil voltage does the CR-M012DC3L require?
The relay operates with a 12 V DC rated control supply voltage.
How many contacts are included on this relay?
The ABB CR-M012DC3L includes 3 changeover (C/O or SPDT) contacts for flexible switching configurations.
What is the contact rating of this ABB relay?
The relay contacts are rated up to 250 V / 10 A for industrial switching applications.
Does the relay include LED indication?
Yes, the CR-M012DC3L features an integrated LED indicator to provide clear visibility of relay coil energisation status.
Trusted by Industrial Automation Professionals
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.
