Siemens 3RF2 Series Solid State Relay, 90 A Load, Chassis Mount, 230 V ac Load, 230V ac Control
- RS Stock No.:
- 275-785
- Mfr. Part No.:
- 3RF2090-1AA22
- Brand:
- Siemens
Subtotal (1 unit)*
£75.30
(exc. VAT)
£90.36
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £75.30 |
*price indicative
- RS Stock No.:
- 275-785
- Mfr. Part No.:
- 3RF2090-1AA22
- 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 | 90A | |
| Product Type | Solid State Relay | |
| Mount Type | Chassis | |
| Maximum Load Voltage | 230V ac | |
| Minimum Load Voltage | 24V ac | |
| Minimum Control Voltage | 110V ac | |
| Maximum Control Voltage | 230V ac | |
| Series | 3RF2 | |
| Terminal Type | Screw | |
| Contact Configuration | 1 NO | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Switching Function | Zero Cross | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | UR, UL 508, UKCA, RCM, IEC 81346-2, IEC 61000-4-6, IEC 61000-4-5, IEC 61000-4-4, IEC 61000-4-3, IEC 61000-4-2, IEC 60529, IEC 60068-2-6, IEC 60068-2-27, EN 61346-2, EAC, CISPR11, CE | |
| Length | 48mm | |
| Height | 58mm | |
| Width | 45mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Maximum Load Current 90A | ||
Product Type Solid State Relay | ||
Mount Type Chassis | ||
Maximum Load Voltage 230V ac | ||
Minimum Load Voltage 24V ac | ||
Minimum Control Voltage 110V ac | ||
Maximum Control Voltage 230V ac | ||
Series 3RF2 | ||
Terminal Type Screw | ||
Contact Configuration 1 NO | ||
IP Rating IP20 | ||
Minimum Operating Temperature -25°C | ||
Switching Function Zero Cross | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals UR, UL 508, UKCA, RCM, IEC 81346-2, IEC 61000-4-6, IEC 61000-4-5, IEC 61000-4-4, IEC 61000-4-3, IEC 61000-4-2, IEC 60529, IEC 60068-2-6, IEC 60068-2-27, EN 61346-2, EAC, CISPR11, CE | ||
Length 48mm | ||
Height 58mm | ||
Width 45mm | ||
- COO (Country of Origin):
- DE
The Siemens Solid State Relay designed for optimal performance in demanding applications. With its robust single phase construction and a compact width of just 45 mm, this relay excels in space constrained environments. Engineered for efficiency, it supports a wide operational current range, making it ideal for various industrial applications. The zero point switching function ensures enhanced reliability and minimal power loss. This product is particularly well suited for those seeking reliability, longevity, and advanced thermal management in their control circuits.
Compact design allows easy integration in confined spaces
High surge current resistance enhances reliability in demanding conditions
Wide operational current range supports diverse industrial needs
Rated for high ambient temperatures, maintaining performance under pressure
Meets rigorous safety and EMC standards for peace of mind
Flexible connection options cater to various conductor sizes and types
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