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RA2350H06NOS – SSR SENSE ZS 230V 50A NPN NO
Carlo Gavazzi RA2350H06NOS solid state relay with 50 AAC rating, zero-cross switching and system monitoring for industrial AC load control.
£67.86
Why Choose the Carlo Gavazzi RA2350H06NOS Solid State Relay?
The Carlo Gavazzi RA2350H06NOS is a high-performance AC solid state relay (SSR) designed for reliable switching and monitoring of industrial AC loads. As part of the Carlo Gavazzi RA Sense system monitoring solid state relay series, it provides zero-cross switching, integrated system monitoring and an NPN normally open alarm output for demanding industrial automation applications.
This single-phase panel-mount SSR combines semiconductor switching technology with advanced diagnostic capability to deliver long operational life, reduced maintenance and dependable performance in industrial control systems. The integrated monitoring functions help identify load and relay faults, improving equipment reliability and operational efficiency.
With a rated operational current of 50 AAC and an operating voltage range of 170–250 VAC, the RA2350H06NOS is suitable for industrial heating systems, process equipment and automation machinery requiring reliable zero-cross switching and fault indication.
Key Advantages
- High-performance solid state relay designed for industrial switching applications.
- 50 AAC rated operational current for demanding AC loads.
- Zero-cross switching technology reduces electrical noise and switching stress.
- Integrated system monitoring with NPN normally open alarm output.
- Fast electronic switching with no mechanical contacts.
- Compact panel-mounted design for industrial control cabinets.
Key Features
- Carlo Gavazzi RA Sense system monitoring SSR series.
- 50 AAC rated output current.
- 170–250 VAC operational voltage range.
- 7–32 V DC control voltage.
- 20–32 V DC external supply.
- Zero-cross switching operation.
- Integrated load and semiconductor fault monitoring.
- NPN normally open alarm output.
- Single-phase, 1-pole solid state switching design.
- Screw terminal connections for industrial installation.
Reliable Solid State Switching for Industrial Control
Solid state relays such as the Carlo Gavazzi RA2350H06NOS provide fast, silent and reliable electronic switching for industrial loads. Zero-cross technology helps minimise electromagnetic interference while extending the service life of connected equipment.
The RA Sense series is designed for applications where continuous monitoring and rapid fault detection are required. Integrated diagnostics provide additional system protection by monitoring load conditions and SSR operation.
Typical Applications
- Industrial heating and temperature control systems.
- Process machinery and production equipment.
- Industrial ovens and thermal systems.
- Automation control panels.
- High-current AC load switching applications.
- OEM machinery and industrial installations.
Technical Specifications
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| Device Type | Solid State Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Load Voltage | 170–250 V AC | |
| Mounting Type | Panel | |
| Coil / Supply Voltage | 12 V DC, 24 V DC | |
| Manufacturer | Carlo Gavazzi | |
| Series | RA Sense Solid State Relays | |
| Model | RA2350H06NOS | |
| Product type | Solid state relay (SSR) | |
| Rated operational current | 50 AAC | |
| Operational voltage | 170–250 VAC | |
| Blocking voltage | 650 Vp | |
| Control voltage | 7–32 V DC | |
| External supply | 20–32 V DC | |
| Switching mode | Zero-cross switching | |
| Number of poles | 1-pole | |
| Alarm output | NPN normally open | |
| Mounting type | Panel mounting / heatsink mounting | |
| Connection type | Screw terminals | |
| Operating temperature | -20 to +70 °C |
Frequently Asked Questions
What is the Carlo Gavazzi RA2350H06NOS used for?
The RA2350H06NOS is a solid state relay designed for high-current AC load switching with integrated system monitoring for industrial automation applications.
What current rating does this solid state relay support?
The relay supports a rated operational current of 50 AAC.
What voltage does the RA2350H06NOS operate with?
The RA2350H06NOS operates from a 170–250 VAC supply voltage range.
What type of alarm output is included?
The relay includes an NPN normally open alarm output for fault monitoring and system diagnostics.
What switching technology does this SSR use?
The RA2350H06NOS uses zero-cross switching technology for reliable AC load control with reduced electrical interference.
Trusted by Industrial Automation Engineers
Carlo Gavazzi solid state relays are widely used in industrial automation systems where reliable switching, integrated diagnostics and long-term performance are essential for efficient machine operation.
