Siemens SIRIUS 3RF33 Series Solid State Contactor, 50 A Load, Screw Fixing, Snap-On Mount, 600 V Load, 30V dc Control
- RS Stock No.:
- 890-601
- Mfr. Part No.:
- 3RF3350-1AA45
- Brand:
- Siemens
Subtotal (1 unit)*
£111.18
(exc. VAT)
£133.42
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 27 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £111.18 |
*price indicative
- RS Stock No.:
- 890-601
- Mfr. Part No.:
- 3RF3350-1AA45
- 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 Contactor | |
| Maximum Load Current | 50A | |
| Mount Type | Screw Fixing, Snap-On | |
| Maximum Load Voltage | 600V | |
| Minimum Load Voltage | 48V | |
| Maximum Control Voltage | 30V dc | |
| Minimum Control Voltage | 4V | |
| Series | SIRIUS 3RF33 | |
| Terminal Type | Screw Terminal | |
| Contact Configuration | 1 NO | |
| IP Rating | IP20 | |
| Switching Function | Zero Point | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Height | 100mm | |
| Length | 133mm | |
| Standards/Approvals | RCM | |
| Width | 50mm | |
| Output Type | Thyristor | |
| Off State Leakage Current | 10mA | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Solid State Contactor | ||
Maximum Load Current 50A | ||
Mount Type Screw Fixing, Snap-On | ||
Maximum Load Voltage 600V | ||
Minimum Load Voltage 48V | ||
Maximum Control Voltage 30V dc | ||
Minimum Control Voltage 4V | ||
Series SIRIUS 3RF33 | ||
Terminal Type Screw Terminal | ||
Contact Configuration 1 NO | ||
IP Rating IP20 | ||
Switching Function Zero Point | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Height 100mm | ||
Length 133mm | ||
Standards/Approvals RCM | ||
Width 50mm | ||
Output Type Thyristor | ||
Off State Leakage Current 10mA | ||
- COO (Country of Origin):
- DE
The Siemens SIRIUS Solid State Relay provides reliable control for AC applications, effectively managing loads up to 50 A with efficient performance across a wide voltage range of 48-600 V.
Zero-point switching ensures accurate operation
Compact design allows for easy installation in standard mounting rails
Screw-type terminals provide secure electrical connections
Robust surge voltage resistance rated at 6 kV enhances reliability
Rated operational current capability reaches up to 50 A under AC-1 conditions
Related links
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 460 V Load, 30V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 600 V Load, 30V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 600 V Load, 30V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 600 V Load, 30V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 600 V Load, 30V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 600 V Load, 30V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 600 V Load, 24V dc Control
- Siemens SIRIUS 3RF33 Series Solid State Contactor Screw Fixing 230 V Load, 24V dc Control