Siemens SIRIUS 3RF2 Series Solid State Relay, 22 A Load, DIN Rail Mount, 30 V Load, 600V Control
- RS Stock No.:
- 213-0453
- Mfr. Part No.:
- 3RF2420-2AC45
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$1,808.20
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Temporarily out of stock
- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | HK$1,808.20 |
*price indicative
- RS Stock No.:
- 213-0453
- Mfr. Part No.:
- 3RF2420-2AC45
- Manufacturer:
- Siemens
Specifications
Product overview and 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 | 22A | |
| Product Type | Solid State Relay | |
| Mount Type | DIN Rail | |
| Maximum Load Voltage | 30V | |
| Minimum Load Voltage | 4V | |
| Maximum Control Voltage | 600V | |
| Minimum Control Voltage | 48V | |
| Series | SIRIUS 3RF2 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Contact Configuration | 3 NO | |
| Minimum Operating Temperature | -25°C | |
| Switching Function | Zero Cross | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CSA,UL,EAC,RCM,CE,UKCAVDE | |
| Length | 119.5mm | |
| Height | 100mm | |
| Width | 74.5 mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Maximum Load Current 22A | ||
Product Type Solid State Relay | ||
Mount Type DIN Rail | ||
Maximum Load Voltage 30V | ||
Minimum Load Voltage 4V | ||
Maximum Control Voltage 600V | ||
Minimum Control Voltage 48V | ||
Series SIRIUS 3RF2 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Contact Configuration 3 NO | ||
Minimum Operating Temperature -25°C | ||
Switching Function Zero Cross | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CSA,UL,EAC,RCM,CE,UKCAVDE | ||
Length 119.5mm | ||
Height 100mm | ||
Width 74.5 mm | ||
- COO (Country of Origin):
- DE
The Siemens 3RF2 series is a solid-state contactor 3-phase 3RF2 AC 51 / 20 A / 40 °C 48-600 V / 4-30 V DC, controlled Spring-type terminal solid-state contactor SIRIUS 3RF23 is 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 SIRIUS 3RF2 Series Solid State Relay DIN Rail Mount, 460V Control
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