Siemens SIRIUS 3RF2 Series Solid State Relay, 20 A Load, DIN Rail Mount, 230 V Load, 600V Control
- RS Stock No.:
- 213-0451
- Mfr. Part No.:
- 3RF2320-1AA26
- Brand:
- Siemens
Subtotal (1 unit)*
£94.27
(exc. VAT)
£113.12
(inc. VAT)
FREE delivery for orders over £50.00
Stocked by manufacturer
- Ready to ship from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £94.27 |
*price indicative
- RS Stock No.:
- 213-0451
- Mfr. Part No.:
- 3RF2320-1AA26
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Solid State Relay | |
| Maximum Load Current | 20A | |
| Mount Type | DIN Rail | |
| Maximum Load Voltage | 230V | |
| Minimum Load Voltage | 110V | |
| Minimum Control Voltage | 48V | |
| Maximum Control Voltage | 600V | |
| Series | SIRIUS 3RF2 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Contact Configuration | 1 NO | |
| Switching Function | Zero Cross | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Height | 95mm | |
| Length | 120mm | |
| Standards/Approvals | CSA,UL,EAC,RCM,CE,UKCAVDE | |
| Width | 22.5mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Solid State Relay | ||
Maximum Load Current 20A | ||
Mount Type DIN Rail | ||
Maximum Load Voltage 230V | ||
Minimum Load Voltage 110V | ||
Minimum Control Voltage 48V | ||
Maximum Control Voltage 600V | ||
Series SIRIUS 3RF2 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Contact Configuration 1 NO | ||
Switching Function Zero Cross | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Height 95mm | ||
Length 120mm | ||
Standards/Approvals CSA,UL,EAC,RCM,CE,UKCAVDE | ||
Width 22.5mm | ||
- COO (Country of Origin):
- DE
The Siemens 3RF2 series is a solid-state contactor 1-phase 3RF2 AC 51 / 20 A / 40 °C 48-600 V / 110-230 V AC, screw terminal solid-state contactor SIRIUS 3RF23 used for switching resistive/inductive loads, e.g. of heaters or valves in a bottling plant. The devices are approved for worldwide use (e.g. IEC and UL/CSA).The solid-state contactors are available as single-phase or three-phase devices. They are available for different power ratings and rate operating voltages.
They are also extremely reliable at high switching frequencies.
In addition to the 3RF29 function modules, control connectors and terminal covers are also available as accessories.
Simple, efficient and always up to date - SIRIUS modular system.
The compact design saves space on the mounting rail.
They are also extremely reliable at high switching frequencies.
As the heat sink is already integrated, they can be used directly in the control cabinet.
Related links
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- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 24 V dc Control
- Siemens 3RF2 Series Solid State Relay DIN Rail Mount 24 V dc Control
- Siemens Solid State Relay DIN Rail Mount 24 V dc Control