3UG46181CR20

Digital monitoring relay for 3-phase voltage with N-conductor Autom. phase sequence correction Phase

Manufacturer's No: 3UG4618-1CR20     Manufacturer: Siemens
Digital monitoring relay for 3-phase voltage with N-conductor Autom. phase sequence correction Phase

Availability Back Order

£209.44
  • Type: Digital monitoring relay
  • Application: 3-phase voltage monitoring with N-conductor
  • Voltage Range: 3x160-690 V
  • Phase Sequence Correction: Automatic
  • Phase Failure Detection: Yes
  • Voltage Range for Phase Failure Detection: 3 x 90 to 400 V
  • Frequency: 50 to 60 Hz
  • Undervoltage and Overvoltage Detection Range: 90-400 V
  • Hysteresis: 1-20 V
  • OFF Delay: 0-20 s

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  • Asymmetry: 0-20%
  • Contact Outputs: 1 CO for phase correction, 1 CO for power system faults
  • Terminal Type: Screw terminal

Accessories

 

Product

Manufacturer Material ID -
3UG4618-1CR20
Net Weight -
0.16kg

Additional Product Information

Commodity Code -
85364900
Country of Origin -
DE
Export Control Regulations -
N / N
Minimum Order Quantity -
1
UNSPSC -
39121529

Electrical data

Rated control supply voltage Us at DC -
- Volt
Rated control supply voltage Us at AC 50HZ -
90 Volt
Rated control supply voltage Us at AC 60HZ -
90 Volt
Voltage type for actuating -
AC
Function over voltage detection -
Function under voltage detection -
Voltage measurement range -
90 Volt
Voltage type of supply voltage -
AC

General data

Max. permitted delay-on energization time -
- Second
Min. adjustable delay-on energization time -
- Second
Max. permitted off-delay time -
20 Second
Min. adjustable off-delay time -
0.1 Second
Number of contacts as change-over contact -
2
Number of contacts as normally closed contact -
0
Number of contacts as normally open contact -
0
Phase failure detection -
Phase imbalance monitoring -
Phase sequence monitoring -
Type of electric connection -
Screw connection
With detachable clamps -

Mechanical data

Depth -
91 Millimetre
Height -
102 Millimetre
Width -
22.5 Millimetre

Availability Back Order

£209.44
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Additional Information

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