- RS-artikelnummer:
- 758-6955
- Tillv. art.nr:
- 3UG4641-1CS20
- Tillverkare / varumärke:
- Siemens
- RS-artikelnummer:
- 758-6955
- Tillv. art.nr:
- 3UG4641-1CS20
- Tillverkare / varumärke:
- Siemens
Lagstiftning och ursprungsland
- COO (Country of Origin):
- DE
Produktdetaljer
Single Phase Current Monitoring Relay
Current monitoring relays to monitor single phase AC currents and DC currents against the set threshold value for undershoot and overshoot.
A current monitoring relay can differ with their measuring ranges and supply voltage types.
Features and Benefits
Real effective value measurement
Applicable for frequencies with 40-500Hz AC and DC
All devices can be digitally set and have an LCD display, a fault memory can be switched on
Simultaneous monitoring of overcurrent and undercurrent over the complete measuring range
Supply voltage 24-240Vac/dc
Starting by-pass time 0.1 -20 secs.
Off delay 0.1 - 20 secs.
Contacts 1 C/O
Applicable for frequencies with 40-500Hz AC and DC
All devices can be digitally set and have an LCD display, a fault memory can be switched on
Simultaneous monitoring of overcurrent and undercurrent over the complete measuring range
Supply voltage 24-240Vac/dc
Starting by-pass time 0.1 -20 secs.
Off delay 0.1 - 20 secs.
Contacts 1 C/O
Product Application Information
Overcurrent and undercurrent monitoring
Monitoring the functionality of electrical loads
Open-circuit monitoring
Threshold switch for analog signals from 4 mA to 20 mA
Specifikationer
Attribute | Value |
---|---|
Monitoring Application | Current |
Electrical Phase | 1 |
Contact Configuration | DPDT |
Mounting Type | DIN Rail |
Minimum Current Sensed | 0.2A |
Maximum Current Sensed | 10A |
Current Sensitivity | No Current, Overcurrent, Undercurrent |
Time Delay | 0.1 → 20s |
Series | 3UG4 |
Dimensions | 91 x 22.5 x 102mm |
Maximum Operating Temperature | +60°C |
Width | 22.5mm |
Terminal Type | Screw |
Operating Temperature Range | +60°C |
Length | 91mm |
Height | 102mm |
Minimum Operating Temperature | -25°C |
Number of Poles | 2 |