Siemens Monitoring Relay, 24V ac 24 V dc
- RS Stock No.:
- 255-0877
- Mfr. Part No.:
- 3UG49832AA01
- Brand:
- Siemens
Subtotal (1 unit)*
£399.23
(exc. VAT)
£479.08
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £399.23 |
*price indicative
- RS Stock No.:
- 255-0877
- Mfr. Part No.:
- 3UG49832AA01
- 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 | Monitoring Relay | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Supply DC Voltage | 24 V dc | |
| Supply AC Voltage | 24V ac | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Series | 3UG4 | |
| Length | 100mm | |
| Height | 78mm | |
| Standards/Approvals | RoHS | |
| Width | 45mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Supply DC Voltage 24 V dc | ||
Supply AC Voltage 24V ac | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Series 3UG4 | ||
Length 100mm | ||
Height 78mm | ||
Standards/Approvals RoHS | ||
Width 45mm | ||
- COO (Country of Origin):
- DE
The Siemens Insulation monitoring relays are used for monitoring the insulation resistance between ungrounded 1- or 3-phase AC supplies and a protective conductor. It measure insulation resistances between system cables and system ground. If the value falls below the threshold value, the output relays are switched to fault status.
Device for AC and DC systems
Wide control supply voltage range
Frequency range 15 to 400 Hz
Monitoring of broken conductors
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