Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
RAM1B23D50 – SSR IO 230V 50A 4-32 VDC LED IP20
Carlo Gavazzi RAM1B23D50 solid state relay with 50 AAC rating, instant-on switching and 4–32 V DC control input for industrial AC load control.
£45.49
Why Choose the Carlo Gavazzi RAM1B23D50 Solid State Relay?
The Carlo Gavazzi RAM1B23D50 is a high-performance single-phase AC solid state relay (SSR) designed for reliable switching of industrial electrical loads. As part of the Carlo Gavazzi RAM1B solid state relay series, it provides instant-on switching, robust semiconductor technology and dependable operation for demanding industrial automation and power control applications.
This panel-mounted solid state relay combines a compact hockey-puck style design with thyristor output technology to provide efficient switching of AC loads without mechanical contacts. The instant-on switching function provides rapid response and is suitable for applications requiring fast AC load control and phase-angle switching.
With a rated operational current of 50 AAC, an operating voltage range of 24–265 VAC and a 4–32 V DC control input, the RAM1B23D50 is ideal for industrial heating systems, machinery, process equipment and automation applications requiring dependable high-current AC load switching.
Key Advantages
- High-performance solid state relay designed for industrial AC switching applications.
- 50 AAC rated operational current for demanding industrial loads.
- Instant-on switching technology for rapid switching response.
- 4–32 V DC control input compatible with industrial automation controllers.
- Long operational life with maintenance-free semiconductor switching.
- Compact panel-mount design with screw clamp power connections.
Key Features
- Carlo Gavazzi RAM1B solid state relay series.
- 50 AAC rated output current.
- 24–265 VAC operating voltage range.
- 650 Vp blocking voltage.
- 4–32 V DC control voltage.
- Instant-on switching operation.
- Single-phase, 1-pole switching configuration.
- Thyristor output technology for industrial AC loads.
- Suitable for resistive, inductive and capacitive load applications.
- Panel mounting with screw terminal connections.
Reliable Solid State Switching for Industrial Control
Solid state relays such as the Carlo Gavazzi RAM1B23D50 provide fast and reliable electronic switching for industrial AC loads. The absence of mechanical contacts reduces wear while semiconductor switching technology improves long-term reliability in demanding automation environments.
The RAM1B series is designed for industrial applications requiring high-current switching and rapid response. Its instant-on operation, compact design and robust construction make it suitable for machinery, heating systems and process equipment.
Typical Applications
- Industrial heating and temperature control systems.
- Process machinery and production equipment.
- Automation control panels.
- Industrial ovens and thermal systems.
- High-current AC load switching applications.
- OEM machinery and industrial installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Solid State Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Mounting Type | Panel | |
| Coil / Supply Voltage | 12 V DC, 24 V DC, 5 V DC | |
| Manufacturer | Carlo Gavazzi | |
| Series | RAM1B Solid State Relays | |
| Model | RAM1B23D50 | |
| Product type | Solid state relay (SSR) | |
| Rated current AC-51 | 50 AAC | |
| Rated current AC-53a | 15 AAC | |
| Operating voltage | 24–265 VAC | |
| Blocking voltage | 650 Vp | |
| Control voltage | 4–32 V DC | |
| Switching mode | Instant-on switching | |
| Number of poles | 1-pole | |
| Number of phases | 1-phase | |
| Output technology | Thyristor switching | |
| Mounting type | Panel mounting | |
| Connection type | Screw with captive clamp | |
| Dimensions | approx. 28.8 × 44.8 × 58.2 mm |
Frequently Asked Questions
What is the Carlo Gavazzi RAM1B23D50 used for?
The RAM1B23D50 is a solid state relay designed for reliable switching of industrial AC loads in automation, heating and process control applications.
What current rating does this solid state relay support?
The relay supports a rated operational current of 50 AAC under AC-51 operating conditions.
What voltage does the RAM1B23D50 operate with?
The RAM1B23D50 operates with a 24–265 VAC load voltage range.
What control voltage is required?
The relay accepts a 4–32 V DC control input suitable for industrial automation systems.
What switching technology does this SSR use?
The RAM1B23D50 uses instant-on switching technology for rapid AC load control.
Trusted by Industrial Automation Engineers
Carlo Gavazzi solid state relays are widely used in industrial automation systems where reliable switching, electrical isolation and long-term performance are essential for efficient machine operation.
