Siemens Monitoring Relay, SPDT, 24 V ac 24 V dc
- RS Stock No.:
- 255-0879
- Mfr. Part No.:
- 3UG54621AA41
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP58,558.50
(exc. VAT)
PHP65,585.52
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from April 27, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | PHP58,558.50 |
*price indicative
- RS Stock No.:
- 255-0879
- Mfr. Part No.:
- 3UG54621AA41
- 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 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Supply AC Voltage | 24 V ac | |
| Supply DC Voltage | 24 V dc | |
| Maximum Operating Temperature | 60°C | |
| Series | 3UG5 | |
| Length | 141.6mm | |
| Width | 45 mm | |
| Standards/Approvals | RoHS | |
| Height | 100mm | |
| 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 24 V ac | ||
Supply DC Voltage 24 V dc | ||
Maximum Operating Temperature 60°C | ||
Series 3UG5 | ||
Length 141.6mm | ||
Width 45 mm | ||
Standards/Approvals RoHS | ||
Height 100mm | ||
- 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.
Device for AC and DC systems
Wide control supply voltage range
Frequency range 15 to 400 Hz
Monitoring of broken conductors
Related links
- Siemens Monitoring Relay 24 V ac 24 V dc
- Siemens Monitoring Relay 24 V dc, 24 V ac
- Siemens Monitoring Relay 24 V dc 24 V ac
- Siemens Monitoring Relay DIN Rail, 24 V ac 24 V dc
- Siemens Monitoring Relay DIN Rail, 230 V ac 24 V dc
- Siemens Monitoring Relay SPDT 24 V dc, 24 V ac
- Siemens Monitoring Relay DIN Rail, 0 V ac 24 V dc
- Siemens Monitoring Relay SPDT 24 V ac