Siemens DIN Rail Current Monitoring Relay, 3 → 500mA, 1 Phase, SPDT
- RS-artikelnummer:
- 518-7124
- Tillv. art.nr:
- 3UG4621-1AW30
- Tillverkare / varumärke:
- Siemens
Pris (ex. moms) Each
2 186,12 kr
(exkl. moms)
2 732,65 kr
(inkl. moms)
Enheter | Per unit |
1 + | 2 186,12 kr |
- RS-artikelnummer:
- 518-7124
- Tillv. art.nr:
- 3UG4621-1AW30
- Tillverkare / varumärke:
- Siemens
Lagstiftning och ursprungsland
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
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 |
Contact Configuration | SPDT |
Electrical Phase | 1 |
Current Sensitivity | Overcurrent, Undercurrent |
Minimum Current Sensed | 3mA |
Maximum Current Sensed | 500mA |
Time Delay | 0.1 → 20s |
Mounting Type | DIN Rail |
Series | 3UG4 |
Operating Temperature Range | +60°C |
Length | 91mm |
Height | 92mm |
Dimensions | 91 x 22.5 x 92mm |
Maximum Operating Temperature | +60°C |
Width | 22.5mm |
Minimum Operating Temperature | -25°C |
Number of Poles | 1 |
Terminal Type | Screw |
Current Range | 3 → 500mA |