Carlo Gavazzi RF1A23M25 solid state relay, a 25 A zero-cross AC switching relay designed for industrial automation and control applications.
£33.78
The Carlo Gavazzi RF1A23M25 is a compact and reliable AC solid state relay (SSR) designed for efficient switching of industrial loads in automation and control systems. As part of the proven Carlo Gavazzi RF1 solid state relay series, it provides fast, silent and long-life switching performance for demanding electrical applications.
This panel mount SSR uses zero-cross switching technology to reduce electrical stress during switching operations and improve system reliability. Its opto-isolated control input, integrated overvoltage protection and compact hockey-puck style construction make it suitable for professional industrial control installations.
With a rated load current of 25 A AC, an operating voltage range of 24–280 V AC and a 9–18 V DC control input, the RF1A23M25 is ideal for switching heaters, lighting systems and other industrial loads controlled by PLCs, temperature controllers and automation equipment.
Solid state relays such as the Carlo Gavazzi RF1A23M25 provide dependable electronic switching without mechanical contacts. This enables faster operation, reduced wear and improved reliability compared with traditional electromechanical relays.
The RF1 series is designed for industrial automation engineers requiring compact, efficient and durable switching solutions. Its zero-cross technology, integrated protection features and compatibility with DC control signals allow seamless integration into modern control panels and machinery.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | RF1 |
| Model | RF1A23M25 |
| Product type | AC solid state relay |
| Switching mode | Zero cross |
| Number of poles | 1 |
| Contact configuration | SPST-NO |
| Rated load current | 25 A AC |
| Operating voltage | 24–280 V AC |
| Control voltage | 9–18 V DC |
| Mounting type | Panel mount |
| Protection | Built-in overvoltage protection |
| Operating temperature | -30 to +80 °C |
| Dimensions (H × W × D) | approx. 35.6 × 21.1 × 24 mm |
| Termination | Faston / quick connection |
The RF1A23M25 is a solid state relay used for switching AC loads in industrial automation, heating control and electrical control applications.
The relay supports a rated load current of 25 A AC.
The RF1A23M25 operates with loads from 24–280 V AC and uses a 9–18 V DC control input.
The relay uses zero-cross switching to reduce electrical noise and switching stress on connected loads.
The RF1A23M25 is typically installed in industrial control panels and automation systems using panel mounting arrangements.
Carlo Gavazzi RF1 solid state relays are widely used in industrial automation and control applications where reliable, silent and long-life electronic switching is required.
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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...