Siemens Relay, 1 Phase, 24 to 240 V AC/DC Monitor Range, 2 CO, Screw, Snap-On, 240V ac 24 to 240 V DC
- RS Stock No.:
- 768-479
- Mfr. Part No.:
- 3UG5642-2CW30
- Manufacturer:
- Siemens
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The image is for reference only, please refer to product details and specifications
Subtotal (1 unit)*
HK$3,834.50
FREE delivery for orders over HK$250.00
Stocked by manufacturer
- Ready to ship from 30 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$3,834.50 |
*price indicative
- RS Stock No.:
- 768-479
- Mfr. Part No.:
- 3UG5642-2CW30
- 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 | Relay | |
| Electrical Phase | 1 | |
| Function | Monitoring | |
| Contact Configuration | 2 CO | |
| Mount Type | Screw, Snap-On | |
| Terminal Type | Spring | |
| Minimum Operating Temperature | -25°C | |
| Monitoring Voltage Range | 24 to 240 V AC/DC | |
| Supply DC Voltage | 24 to 240 V DC | |
| Contact Current | 5A | |
| Supply AC Voltage | 240V ac | |
| Maximum Operating Temperature | 60°C | |
| Height | 100mm | |
| Series | 3UG5 | |
| Length | 90mm | |
| Width | 22.5mm | |
| Standards/Approvals | UL | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Relay | ||
Electrical Phase 1 | ||
Function Monitoring | ||
Contact Configuration 2 CO | ||
Mount Type Screw, Snap-On | ||
Terminal Type Spring | ||
Minimum Operating Temperature -25°C | ||
Monitoring Voltage Range 24 to 240 V AC/DC | ||
Supply DC Voltage 24 to 240 V DC | ||
Contact Current 5A | ||
Supply AC Voltage 240V ac | ||
Maximum Operating Temperature 60°C | ||
Height 100mm | ||
Series 3UG5 | ||
Length 90mm | ||
Width 22.5mm | ||
Standards/Approvals UL | ||
- COO (Country of Origin):
- DE
The Siemens Digital Monitoring Relay provides Advanced oversight for electrical systems within the SIRIUS 3UG5 series. This successor model monitors current and power factors to protect against mechanical failures like soiled filters or pump idling by identifying precise limit deviations.
Monitors systems to 690 V and 10 A
Supply voltage from 24 to 240 V
Two changeover contact outputs
Adjustable delay from 0.1 to 999.9 seconds
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