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ABB CR-S012VDC1RG PACK OF 10 Interface Relays
£49.60 per pack of 10
Why Choose the ABB CR-S012VDC1RG Interface Relay?
The ABB CR-S012VDC1RG is a compact slim pluggable interface relay designed for electrical isolation, signal amplification and signal matching within industrial automation and control systems. Part of the ABB CR-S interface relay series, it provides a reliable solution for connecting PLCs, electronic controllers and field devices.
Featuring a 12 V DC coil supply and gold-plated 1 changeover (SPDT) contacts, the CR-S012VDC1RG is designed for applications requiring excellent contact reliability, especially when switching low currents and sensitive signals. Its slim housing allows efficient installation in compact control panels while maintaining dependable switching performance.
The ABB CR-S012VDC1RG can be mounted directly on a printed circuit board or installed with compatible ABB relay sockets for DIN rail mounting. With a 250 V / 6 A contact rating, IP20 protection and a narrow 5 mm width, it is suitable for a wide range of industrial automation and electrical control applications.
Key Advantages
- Compact slim interface relay for industrial automation systems.
- Gold-plated contacts improve reliability for low-current switching applications.
- 12 V DC coil voltage suitable for control and automation circuits.
- 1 changeover (SPDT) contact provides flexible switching capability.
- 250 V / 6 A output rating for dependable load control.
- Space-saving design for high-density electrical panels.
Key Features
- ABB CR-S012VDC1RG pluggable interface relay.
- Gold-plated output contacts.
- Rated control supply voltage: 12 V DC.
- 1 c/o (SPDT) contact output.
- 250 V / 6 A switching capacity.
- Approximate 5 mm slim housing width.
- Suitable for PCB mounting or ABB socket mounting.
- UL 94-V0 flame retardant housing design.
Reliable Switching for Industrial Control Systems
Interface relays such as the ABB CR-S012VDC1RG provide essential electrical separation between sensitive control electronics and external loads. They allow PLC outputs and automation controllers to operate field devices safely while protecting control circuits from higher voltage systems.
The gold-plated contact technology of the CR-S012VDC1RG makes it particularly suitable for applications where dependable switching of small currents and low-level signals is required. Its slim construction helps engineers maximise cabinet space without reducing system reliability.
Typical Applications
- PLC interface and signal isolation.
- Industrial automation control panels.
- Machine control systems.
- Instrumentation and monitoring equipment.
- Building automation applications.
- Electrical switching and signal matching systems.
Technical Specifications
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| Device Type | Interface Relay | |
|---|---|---|
| Mounting Type | PCB, Plug-in socket | |
| Switching Current (A) | 6 A | |
| Current | 6 A | |
| Voltage | 12 V | |
| Coil / Supply Voltage | 12 V DC | |
| Contacts | 1 C/O | |
| IP Rating | IP20 | |
| Manufacturer | ABB | |
| Series | CR-S | |
| Model | CR-S012VDC1RG | |
| Order code | 1SVR405501R2020 | |
| Product type | Slim pluggable interface relay | |
| Contact material | Gold-plated AgSnO₂ | |
| Control voltage | 12 V DC | |
| Contact configuration | 1 changeover (SPDT) | |
| Output rating | 250 V / 6 A | |
| Rated operational current AC-12 | 6 A at 230 V AC | |
| Rated operational current DC-12 | 6 A at 24 V DC | |
| Rated operational current DC-13 | 1 A at 24 V DC | |
| Mounting type | PCB or relay socket mounting | |
| Protection rating | IP20 | |
| Dimensions (W × H × D) | approx. 5 × 15 × 28 mm | |
| Weight | approx. 0.005 kg | |
| Operating temperature | -40 °C to +85 °C | |
| HS Code | 85364900 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the ABB CR-S012VDC1RG used for?
The ABB CR-S012VDC1RG is an interface relay used for electrical isolation, signal amplification and switching between control systems and field devices.
What coil voltage does the CR-S012VDC1RG require?
The relay operates with a 12 V DC control supply voltage.
What makes the CR-S012VDC1RG different from the CR-S012VDC1R?
The CR-S012VDC1RG uses gold-plated contacts to improve reliability when switching small currents and sensitive loads.
What is the maximum switching rating?
The relay provides a 250 V / 6 A output rating.
Where is the CR-S012VDC1RG installed?
The relay is typically installed in industrial control panels, PLC systems and automation equipment using compatible ABB sockets.
Trusted by Industrial Automation Professionals
ABB CR-S012VDC1RG interface relays provide compact, reliable and high-performance switching solutions for industrial automation, PLC systems and electrical control applications.
