Siemens SIRIUS 3RF33 Series Solid State Contactor, 50 A Load, Screw Fixing, Snap-On Mount, 460 V Load, 24V dc Control
- RS Stock No.:
- 890-595
- Mfr. Part No.:
- 3RF3350-1AA04
- Brand:
- Siemens
Subtotal (1 unit)*
£105.56
(exc. VAT)
£126.67
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 27 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £105.56 |
*price indicative
- RS Stock No.:
- 890-595
- Mfr. Part No.:
- 3RF3350-1AA04
- 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 | |
| Maximum Load Current | 50A | |
| Product Type | Solid State Contactor | |
| Mount Type | Screw Fixing, Snap-On | |
| Maximum Load Voltage | 460V | |
| Minimum Load Voltage | 48V | |
| Maximum Control Voltage | 24V dc | |
| Minimum Control Voltage | 15V | |
| Series | SIRIUS 3RF33 | |
| Terminal Type | Screw Terminal | |
| IP Rating | IP20 | |
| Contact Configuration | 1 NO | |
| Switching Function | Zero Point | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | RCM | |
| Length | 133mm | |
| Height | 100mm | |
| Width | 50mm | |
| Off State Leakage Current | 10mA | |
| Output Type | Thyristor | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Maximum Load Current 50A | ||
Product Type Solid State Contactor | ||
Mount Type Screw Fixing, Snap-On | ||
Maximum Load Voltage 460V | ||
Minimum Load Voltage 48V | ||
Maximum Control Voltage 24V dc | ||
Minimum Control Voltage 15V | ||
Series SIRIUS 3RF33 | ||
Terminal Type Screw Terminal | ||
IP Rating IP20 | ||
Contact Configuration 1 NO | ||
Switching Function Zero Point | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals RCM | ||
Length 133mm | ||
Height 100mm | ||
Width 50mm | ||
Off State Leakage Current 10mA | ||
Output Type Thyristor | ||
- COO (Country of Origin):
- DE
The Siemens SIRIUS Solid State Relay is a high-performance device designed for AC-1 applications, managing currents up to 50 A with precision and reliability under challenging conditions.
Power loss rated at a maximum of 47 VA, ensuring efficient operation
IP20 protection class enhances reliability in demanding environments
Operating temperature range from -25 to +60 °C, accommodating various installation conditions
Surge current resistance rated at 1,300 A for robust performance
Fast ON/OFF delay times of 1 MS for responsive control
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