Siemens Power Controller, 1 Phase, 1 NC (Auxiliary Contact), Clip-on, 0.65A to 20A, 24 V ac/dc, 230V
- RS Stock No.:
- 890-756
- Mfr. Part No.:
- 3RF3920-0KA13
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 4 656,42
(exc. VAT)
Kr. 5 820,52
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Temporarily out of stock
- Shipping from 28 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 4 656,42 |
*price indicative
- RS Stock No.:
- 890-756
- Mfr. Part No.:
- 3RF3920-0KA13
- 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 | Power Controller | |
| Electrical Phase | 1 | |
| Contact Configuration | 1 NC (Auxiliary Contact) | |
| Mount Type | Clip-on | |
| Minimum Current Sensed | 0.65A | |
| Power Consumption | 1W | |
| Switching Voltage | 253V | |
| Maximum Current Sensed | 20A | |
| Terminal Type | Screw Terminal | |
| IP Rating | IP20 | |
| Relay Contact Current | 20A | |
| Supply DC Voltage | 24 V ac/dc | |
| Minimum Operating Temperature | -25°C | |
| Supply AC Voltage | 230V | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | IEC 60529 | |
| Length | 69.5mm | |
| Height | 111.5mm | |
| Width | 45mm | |
| Series | 3RF39 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Power Controller | ||
Electrical Phase 1 | ||
Contact Configuration 1 NC (Auxiliary Contact) | ||
Mount Type Clip-on | ||
Minimum Current Sensed 0.65A | ||
Power Consumption 1W | ||
Switching Voltage 253V | ||
Maximum Current Sensed 20A | ||
Terminal Type Screw Terminal | ||
IP Rating IP20 | ||
Relay Contact Current 20A | ||
Supply DC Voltage 24 V ac/dc | ||
Minimum Operating Temperature -25°C | ||
Supply AC Voltage 230V | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals IEC 60529 | ||
Length 69.5mm | ||
Height 111.5mm | ||
Width 45mm | ||
Series 3RF39 | ||
- COO (Country of Origin):
- CZ
The Siemens power controller designed for efficient operation within a robust current range and optimised functionality for demanding electrical applications.
Current range of 20 A with a temperature rating of 40 °C
Wide operating voltage range of 110 to 230 V AC/DC
Integrates partial load monitoring for solid-state relays and contactors
Offers a derating temperature of 40 °C for reliable performance
Configuration allows safe operation in temperatures from -25 to +60 °C
Related links
- Siemens 3RF2 Power Controller 230V ac/dc Controller
- Siemens 3RF29 Series 24 V ac, 24V dc Power Controller 90A
- Siemens 3RF2 Power Controller 600V ac/dc Controller
- Eurotherm EPACK-1PH DIN Rail Power Controller Relay 500V 1 Phase
- Siemens Power Module 1 SINAMICS PM240-2 Series 230V 7.5 A
- Siemens Power Module 1 SINAMICS PM240-2 Series 230V 7.5 A
- Siemens Power Module 1 SINAMICS PM240-2 Series 230V 7.5 A
- Siemens Power Module 1 SINAMICS PM240-2 Series 230V 7.5 A