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RAM1A60D50 – SSR ZS 600V 50A 4-32 VDC LED IP20
Carlo Gavazzi RAM1A60D50 solid state relay, a 50 A single pole zero-cross switching relay designed for industrial AC load control applications.
£41.02
Why Choose the Carlo Gavazzi RAM1A60D50 Solid State Relay?
The Carlo Gavazzi RAM1A60D50 is a reliable single-pole zero-cross solid state relay (SSR) designed for efficient AC load switching in industrial automation, heating and process control applications. As part of the established Carlo Gavazzi RAM1A solid state relay series, it combines antiparallel thyristor technology, direct copper bonding construction and integrated output protection to provide dependable semiconductor switching for demanding industrial environments.
This solid state relay provides fast, silent and wear-free electronic switching compared with traditional electromechanical relays. The zero-cross switching design reduces electrical interference by switching when the AC waveform crosses zero, while the integrated varistor provides transient overvoltage protection for improved system reliability.
With a rated operational current of 50 A AC, an operating voltage range of 42–660 V AC and a 4–32 V DC control input, the RAM1A60D50 is suitable for industrial heating, machinery and process control loads. Its panel-mount format with screw clamp terminals enables straightforward installation in electrical control panels.
Key Advantages
- Compact solid state relay designed for industrial AC switching applications.
- 50 A AC current rating suitable for industrial load control.
- 42–660 V AC operating voltage range for versatile industrial power systems.
- Zero-cross switching technology reduces electrical noise and switching stress.
- Integrated varistor overvoltage protection improves system reliability.
- Long operational life compared with traditional electromechanical switching devices.
Key Features
- Carlo Gavazzi RAM1A solid state relay series.
- 50 A rated operational current.
- 42–660 V AC operational voltage range.
- 4–32 V DC control input.
- Zero-cross AC switching mode.
- Antiparallel thyristor output technology.
- Direct copper bonding (DCB) technology for improved thermal performance.
- Built-in varistor for transient protection.
- LED indication for control input status.
- Panel mounting design with self-lifting screw terminals.
Reliable AC Switching for Industrial Automation
Solid state relays such as the Carlo Gavazzi RAM1A60D50 provide reliable electronic switching for industrial loads without the mechanical limitations of conventional contactors and relays. Their semiconductor construction enables frequent switching operations while maintaining consistent performance and long service life.
The RAM1A series is designed for industrial automation engineers requiring dependable control of heaters, machinery and process equipment. Its robust thyristor output, zero-cross switching operation and integrated protection features make it suitable for modern industrial control systems.
Typical Applications
- Industrial heating and temperature control systems.
- Ovens, furnaces and thermal processing equipment.
- Plastic injection moulding and extrusion machinery.
- Industrial automation control panels.
- Process control and manufacturing equipment.
- OEM machinery and industrial electrical systems.
Technical Specifications
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| Device Type | Solid State Relay | |
|---|---|---|
| Terminal Type | Screw | |
| Mounting Type | Panel | |
| Switching Current (A) | 50 A | |
| Coil / Supply Voltage | 12 V DC, 24 V DC, 5 V DC | |
| IP Rating | IP20 | |
| Manufacturer | Carlo Gavazzi | |
| Series | RAM1A Solid State Relays | |
| Model | RAM1A60D50 | |
| Product type | AC solid state relay | |
| Number of poles | 1-pole | |
| Rated operational current | 50 A AC | |
| Rated current AC-51 | 50 A | |
| Rated current AC-53a | 15 A | |
| Operating voltage | 42–660 V AC | |
| Blocking voltage | 1200 V peak | |
| Control voltage | 4–32 V DC | |
| Switching mode | Zero crossing | |
| Output technology | Antiparallel thyristor | |
| Overvoltage protection | Integrated varistor | |
| Frequency | 45–65 Hz | |
| Mounting type | Panel mounting | |
| Connection type | Screw terminals with captive clamp | |
| Protection rating | IP20 with optional protection cover | |
| Dimensions (H × W × D) | approx. 58.2 × 44.8 × 28.8 mm | |
| Weight | approx. 60 g |
Frequently Asked Questions
What is the Carlo Gavazzi RAM1A60D50 used for?
This solid state relay is used for reliable single-phase AC load switching in industrial automation, heating and process control applications.
What current rating does this solid state relay support?
The RAM1A60D50 supports a rated operational current of 50 A AC.
What voltage range does the relay operate with?
The relay operates with an AC voltage range of 42–660 V AC.
What control voltage is required?
The RAM1A60D50 uses a 4–32 V DC control input.
What switching technology does this relay use?
The relay uses zero-cross switching technology with antiparallel thyristor output for reliable AC load control.
Trusted by Industrial Automation Engineers Worldwide
Carlo Gavazzi RAM1A solid state relays are widely used by automation professionals to deliver reliable AC switching, long service life and dependable performance in industrial control systems.
