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Siemens Solid State Relay, 88 A Load, DIN Rail Mount, 460 V Load, 24V dc Control 3RF2190-1AA04
Specifications
| Country of Origin | Germany |
|---|---|
| Brand | Siemens |
| Height | 85mm |
| Length | 22.5mm |
| Model | 3RF2190-1AA04 |
| IP Rating | IP20 |
| Width | 22.5mm |
| Mount Type | DIN Rail |
| Output type | Thyristor |
| Series | 3RF2 |
| Maximum Operating Temperature | 60°C |
| Contact Configuration | SPST |
| Minimum Operating Temperature | -25°C |
| Terminal type | Screw |
| Switching Function | Zero Cross Switching |
| Maximum Load Current | 88A |
| Standards/Approvals | UR, CSA, EAC |
| Maximum Load Voltage | 460V |
| Minimum Load Voltage | 230V |
| Minimum Control Voltage | 15V dc |
| Maximum Control Voltage | 24V dc |
| Off State Leakage Current | 10mA |
Key Features
- Supports maximum load current of 88 amperes ensuring high power handling.
- Operates with a maximum load voltage of 460 volts for robust performance.
- Features zero cross switching for reduced electrical noise and enhanced reliability.
- Equipped with screw terminal type for secure and fast wiring connections.
- Compact design with dimensions 85 mm height and 22.5 mm width and length for space-saving installation.
- Built-in IP20 protection rating suitable for industrial control environments.
- Output type is thyristor ensuring efficient switching in AC loads.
- Operating temperature range from -25 °C to 60 °C supports diverse field conditions.
Product Description
Siemens 3RF2190-1AA04 is a high-quality solid state relay from the trusted 3RF2 Series. Engineered for demanding industrial automation and control applications, it offers a robust load current capacity of 88 amperes and supports a load voltage up to 460 V. The relay supports zero cross switching to minimize electrical noise, enhancing system reliability and longevity.
This DIN rail mount relay features a compact space-saving design with dimensions 85 mm height and 22.5 mm width and length, making it suitable for control panels where space optimization is critical. The screw terminal connections allow for fast and secure wiring installation. It has an IP20 rating, providing basic protection against dirt and touch, suitable for industrial control environments.
The output employs thyristor-based switching, ideal for controlling AC loads efficiently and reliably. It can operate satisfactorily in temperature ranges from -25 °C up to 60 °C, allowing deployment in various climatic conditions. It complies with major international standards and approvals such as UR, CSA, and EAC, ensuring safety and quality for industrial usage.
This relay is ideal for automation systems, manufacturing equipment controls, HVAC systems, and other industrial applications requiring reliable and silent switching of electrical loads. Its design facilitates mounting on existing heatsinks and provides electrical isolation with a 600Vac isolation voltage.
Maximum load current: 88 amperes for heavy-duty applications. Maximum load voltage rated at 460 volts AC. Zero cross switching function to prevent electrical surges. Screw terminal type for easy installation and maintenance.
Compact DIN rail mount form factor saving panel space. IP20 protection suitable for industrial environments. Thyristor output type for efficient AC switching. Wide operating temperature range from -25 to 60 degrees Celsius.
Compliant with UR, CSA, and EAC safety standards. Source your Siemens Solid State Relay at EnvMart for dependable performance in industrial, electrical, and automation applications.
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Frequently Asked Questions
The maximum load current for this model is 88 amperes, making it suitable for heavy-duty applications.
It supports a maximum load voltage of 460 volts AC, ensuring robust performance in industrial applications.
This model employs a thyristor output type, which is efficient for switching AC loads.
The relay has an IP20 protection rating, suitable for basic protection against dirt and touch in industrial environments.
It operates effectively within a temperature range of -25 °C to 60 °C, accommodating various field conditions.
It is equipped with screw terminal connections, allowing for secure and fast wiring installations.
The dimensions are 85 mm in height and 22.5 mm in both width and length, making it a compact option for space-saving installations.
This model is designed for DIN rail mounting, facilitating easy installation in control panels.
It complies with UR, CSA, and EAC safety standards, ensuring quality and safety for industrial usage.
The minimum control voltage required is 15V DC, while the maximum is 24V DC.
It features zero cross switching, which helps to minimize electrical noise and enhance reliability.
The contact configuration is SPST (Single Pole Single Throw), suitable for various control applications.
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