Siemens Monitoring Relay, SPDT, DIN Rail, 24 V ac 24 V dc
- RS Stock No.:
- 255-0869
- Mfr. Part No.:
- 3UG45811AW31
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP22,900.84
(exc. VAT)
PHP25,648.94
(inc. VAT)
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- Shipping from April 06, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP22,900.84 |
*price indicative
- RS Stock No.:
- 255-0869
- Mfr. Part No.:
- 3UG45811AW31
- Manufacturer:
- Siemens
Specifications
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 | Monitoring Relay | |
| Contact Configuration | SPDT | |
| Mount Type | DIN Rail | |
| IP Rating | IP20 | |
| Supply AC Voltage | 24 V ac | |
| Supply DC Voltage | 24 V dc | |
| Minimum Operating Temperature | -25°C | |
| Contact Current | 4A | |
| Maximum Operating Temperature | 60°C | |
| Series | 3UG4 | |
| Standards/Approvals | RoHS | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Contact Configuration SPDT | ||
Mount Type DIN Rail | ||
IP Rating IP20 | ||
Supply AC Voltage 24 V ac | ||
Supply DC Voltage 24 V dc | ||
Minimum Operating Temperature -25°C | ||
Contact Current 4A | ||
Maximum Operating Temperature 60°C | ||
Series 3UG4 | ||
Standards/Approvals RoHS | ||
- 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. They 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. With these devices, which are suitable for both AC and DC networks, a pulsed test signal is fed into the network to be monitored and the isolation resistance is determined.
Wide control supply voltage range
Frequency range 15 to 400 Hz
Monitoring of broken conductors
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