Siemens 3RA28 Series Timer Relay, 1-Contact, 24 to 90 V ac/dc 24V ac, 90 V ac, 0.05 to 100 s, 1-Function
- RS Stock No.:
- 155-994
- Mfr. Part No.:
- 3RA2832-1DG10
- Brand:
- Siemens
Subtotal (1 unit)*
£81.00
(exc. VAT)
£97.20
(inc. VAT)
FREE delivery for orders over £50.00
Stocked by manufacturer
- Ready to ship from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £81.00 |
*price indicative
- RS Stock No.:
- 155-994
- Mfr. Part No.:
- 3RA2832-1DG10
- 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 | Timer Relay | |
| Time Range | 0.05 to 100 s | |
| Number of Contacts | 1 | |
| Number of Timer Functions | 1 | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Supply AC Voltage | 24 V ac, 90 V ac | |
| Supply DC Voltage | 24 to 90 V ac/dc | |
| Maximum Operating Temperature | 60°C | |
| Terminal Type | Screw | |
| Width | 45 mm | |
| Length | 74mm | |
| Height | 38mm | |
| Standards/Approvals | EAC, UL, UKCA, CE, RoHS | |
| Series | 3RA28 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Timer Relay | ||
Time Range 0.05 to 100 s | ||
Number of Contacts 1 | ||
Number of Timer Functions 1 | ||
IP Rating IP20 | ||
Minimum Operating Temperature -25°C | ||
Supply AC Voltage 24 V ac, 90 V ac | ||
Supply DC Voltage 24 to 90 V ac/dc | ||
Maximum Operating Temperature 60°C | ||
Terminal Type Screw | ||
Width 45 mm | ||
Length 74mm | ||
Height 38mm | ||
Standards/Approvals EAC, UL, UKCA, CE, RoHS | ||
Series 3RA28 | ||
- COO (Country of Origin):
- CZ
The Siemens electronic timing relay offers precision and reliability for various applications. Designed with an off-delay function, it ensures accurate timing control ranging from 0.05 to 100 seconds, supporting both AC and DC supply voltages.
Exceptional shock resistance contributes to durability in harsh environments
Long mechanical service life ensures reduced maintenance and downtime
Designed for efficient operation even in extreme temperatures
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