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Siemens Monitoring Relay, SPDT, 24V ac 24 V dc
- RS Stock No.:
- 255-0878
- Mfr. Part No.:
- 3UG54611AA41
- Brand:
- Siemens
Subtotal (1 unit)*
£935.26
(exc. VAT)
£1,122.31
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 28 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £935.26 |
*price indicative
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- RS Stock No.:
- 255-0878
- Mfr. Part No.:
- 3UG54611AA41
- 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 | |
| Contact Configuration | SPDT | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Supply AC Voltage | 24V ac | |
| Supply DC Voltage | 24 V dc | |
| Maximum Operating Temperature | 60°C | |
| Height | 100mm | |
| Standards/Approvals | RoHS | |
| Width | 22.5mm | |
| Series | 3UG5 | |
| Length | 141.6mm | |
| Better World Claim | Concentrated or Compact Solution | |
| Better World Product | Yes | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Contact Configuration SPDT | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Minimum Operating Temperature -25°C | ||
Supply AC Voltage 24V ac | ||
Supply DC Voltage 24 V dc | ||
Maximum Operating Temperature 60°C | ||
Height 100mm | ||
Standards/Approvals RoHS | ||
Width 22.5mm | ||
Series 3UG5 | ||
Length 141.6mm | ||
Better World Claim Concentrated or Compact Solution | ||
Better World Product Yes | ||
- 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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