Siemens 3RF2 Series Solid State Relay, 20 A Load, DIN Rail Mount, 600 V Load, 30V Control
- RS Stock No.:
- 203-2154
- Distrelec Article No.:
- 137-46-176
- Mfr. Part No.:
- 3RF2320-1AA45
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD206.96
(exc. GST)
SGD225.59
(inc. GST)
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In Stock
- Plus 2 unit(s) shipping from 16 March 2026
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Units | Per unit |
|---|---|
| 1 + | SGD206.96 |
*price indicative
- RS Stock No.:
- 203-2154
- Distrelec Article No.:
- 137-46-176
- Mfr. Part No.:
- 3RF2320-1AA45
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Maximum Load Current | 20A | |
| Product Type | Solid State Relay | |
| Mount Type | DIN Rail | |
| Maximum Load Voltage | 600V | |
| Minimum Load Voltage | 48V | |
| Maximum Control Voltage | 30V | |
| Minimum Control Voltage | 4V | |
| Series | 3RF2 | |
| Terminal Type | Screw | |
| Contact Configuration | SPST | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Switching Function | Zero Cross Switching | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | EAC | |
| Height | 95mm | |
| Width | 120 mm | |
| Length | 22.5mm | |
| Output Type | MOSFET | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Maximum Load Current 20A | ||
Product Type Solid State Relay | ||
Mount Type DIN Rail | ||
Maximum Load Voltage 600V | ||
Minimum Load Voltage 48V | ||
Maximum Control Voltage 30V | ||
Minimum Control Voltage 4V | ||
Series 3RF2 | ||
Terminal Type Screw | ||
Contact Configuration SPST | ||
IP Rating IP20 | ||
Minimum Operating Temperature -25°C | ||
Switching Function Zero Cross Switching | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals EAC | ||
Height 95mm | ||
Width 120 mm | ||
Length 22.5mm | ||
Output Type MOSFET | ||
- COO (Country of Origin):
- DE
Siemens Solid State Relay, Zero-Point Switching Function, 1200V Blocking Voltage - SIRIUS Series - 3RF2320-1AA45
Power up your heavy-duty application with this solid state relay from Siemens. It controls voltages between 48 and 600V, making it ideal for ramping motors or lighting systems up and down with ease. Unlike electromechanical alternatives, it has no moving parts, so doesn't give in to wear and tear. To prevent equipment damage, it shrugs off surges up to 600A. The high current and voltage ratings mean this component is a good fit for agricultural or transportation applications.
Features & Benefits
• Snaps directly onto 35mm DIN rails for easy mounting
• Screw terminals speed up the wiring process and achieve a solid connection
• Compact dimension of 22.5 (W) x 123.5 (L) x 100mm (H) save space in busy setups
• IP20 rating means it's safe to touch during installation and maintenance
What accessories are available for this SSR?
There are several accessories available to customise your setup. By popping on a relay cover (203-2101), you can safeguard the existing settings. A plug-in module (469-3167) lets you add I/O devices or a current-monitoring relay (203-2074) to keep a close eye on your system.
Related links
- Siemens 3RF2 Series Solid State Relay 600 V Load, 30V Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 30V Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 30V Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 30V Control
- Siemens 3RF2 Series Solid State Relay Screw Mount 30V Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 30V Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 30V Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 30V Control