Siemens Monitoring Relay, 1 CO, Snap-On, Screw, 24V ac, 240 V ac
- RS Stock No.:
- 211-3715
- Mfr. Part No.:
- 3UG4501-2AW30
- Brand:
- Siemens
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 211-3715
- Mfr. Part No.:
- 3UG4501-2AW30
- 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 | 1 CO | |
| Mount Type | Snap-On, Screw | |
| Terminal Type | Spring Loaded | |
| Time Delay | 0.5 to 10 s | |
| IP Rating | IP20 | |
| Contact Current | 3A | |
| Minimum Operating Temperature | -25°C | |
| Supply AC Voltage | 24, 240V ac | |
| Maximum Operating Temperature | 60°C | |
| Length | 91mm | |
| Height | 94mm | |
| Standards/Approvals | CCC, UL, RoHS, RCM, EAC, CE | |
| Width | 22.5mm | |
| Series | 3UG4 | |
| Measurement Range | 2 to 200 kΩ | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Monitoring Relay | ||
Contact Configuration 1 CO | ||
Mount Type Snap-On, Screw | ||
Terminal Type Spring Loaded | ||
Time Delay 0.5 to 10 s | ||
IP Rating IP20 | ||
Contact Current 3A | ||
Minimum Operating Temperature -25°C | ||
Supply AC Voltage 24, 240V ac | ||
Maximum Operating Temperature 60°C | ||
Length 91mm | ||
Height 94mm | ||
Standards/Approvals CCC, UL, RoHS, RCM, EAC, CE | ||
Width 22.5mm | ||
Series 3UG4 | ||
Measurement Range 2 to 200 kΩ | ||
- COO (Country of Origin):
- CZ
The Siemens SIRIUS 3UG4 series is an analogue monitoring relay for resistance monitoring from 2 to 200 kohm used for level monitoring of conductive fluids to protect against overflow, dry running or leakage. The type of electrical connection is through spring-loaded terminals. By means of the adjustable tripping delay time, it is also possible to compensate for shaft movements. Other resistance sensors can also be connected, e.g. suitable photo resistors, temperature sensors, position encoders based on resistors etc.
Device replacement possible without rewiring due to removable terminals
Can be flexibly adapted to various conductive liquids through analogue setting of the sensitivity
Related links
- Siemens Monitoring Relay SPDT 240 V dc, 24/240 V ac
- Siemens Monitoring Relay DIN Rail, 24/240 V ac 24 to 240 V dc
- Siemens Monitoring Relay SPDT 24/240 V ac
- Siemens Monitoring Relay 1 CO 0.05A to 10A 24 to 240 V AC
- Siemens Monitoring Relay 1 CO 0.1A to 20A 24 to 240 V AC
- Siemens Monitoring Relay SPDT, 230 V ac
- Siemens Monitoring Relay SPDT 50mA to 15A 275 V ac
- Siemens Monitoring Relay SPDT 24 V ac