Siemens 3RA28 Series Snap-On Timer Relay, 1-Contact, 24 V dc 24 V ac, 0.05 to 100 h, CO Switch Configuration
- RS Stock No.:
- 155-993
- Mfr. Part No.:
- 3RP2025-2AQ30
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$1,145.80
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Temporarily out of stock
- Shipping from 02 April 2026
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Units | Per unit |
|---|---|
| 1 + | HK$1,145.80 |
*price indicative
- RS Stock No.:
- 155-993
- Mfr. Part No.:
- 3RP2025-2AQ30
- Manufacturer:
- Siemens
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Timer Relay | |
| Mount Type | Snap-On | |
| Time Range | 0.05 to 100 h | |
| Number of Contacts | 1 | |
| Contact Configuration | CO | |
| IP Rating | IP20 | |
| Supply AC Voltage | 24 V ac | |
| Supply DC Voltage | 24 V dc | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Terminal Type | Spring Terminal | |
| Standards/Approvals | CE, RCM, EAC, CCC, UKCA, UL | |
| Length | 73mm | |
| Height | 57mm | |
| Width | 45 mm | |
| Series | 3RA28 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Timer Relay | ||
Mount Type Snap-On | ||
Time Range 0.05 to 100 h | ||
Number of Contacts 1 | ||
Contact Configuration CO | ||
IP Rating IP20 | ||
Supply AC Voltage 24 V ac | ||
Supply DC Voltage 24 V dc | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Terminal Type Spring Terminal | ||
Standards/Approvals CE, RCM, EAC, CCC, UKCA, UL | ||
Length 73mm | ||
Height 57mm | ||
Width 45 mm | ||
Series 3RA28 | ||
- COO (Country of Origin):
- CZ
The Siemens electronic slow-operating timing relay is engineered to offer reliable performance in various control applications. With its single change-over contact and dual voltage capabilities for both AC and DC, this device ensures versatile integration into existing systems.
Features a user-friendly spring-type terminal for easy electrical connections
Complies with international safety and electromagnetic compatibility standards
Designed with multiple approvals for various environmental conditions
Related links
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