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Undervoltage relay, 3-phase IP 5201/40015

IP5201_40015.png

Features

• According IEC/EN 60 255-1, IEC/EN 60947-5-1
• For monitoring 3-phase AC voltages
• Separately adjustable switching voltage for all 3 phases
• With neutral
• Output: 2 changeover contacts
• De-energized on trip
• Width: 70 mm

• According IEC/EN 60 255-1, IEC/EN 60947-5-1
• For monitoring 3-phase AC voltages
• Separately adjustable switching voltage for all 3 phases
• With neutral
• Output: 2 changeover contacts
• De-energized on trip
• Width:...

more...

Advantages / Customer benefit

• The switching thresholds for untervoltage detection can be set
independently of each other for all three phases.
• Protective separation between 3-phase AC voltage and
auxiliary voltage circuit

Function Undervoltage relay, 3-phase
1- / 3-phase 3
Output contacts 2 w
Auxiliary voltage required +
Enclosure design Installationsverteiler
Width 70 mm
Type IP 5201/40015

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Datasheet / Operating Instructions, File: pdf, File size 205 KB

The undervoltage relay IP 5201/40015 monitors 3-phase AC power supplies, e. g. transformer stations at energy supply companies EVU. The early detection of an imminent mains failure means that is possible to switch over to an emergency power supply in good time. This prevents costly damage and as a user you benefit from the operational reliability and high availability of your sytem.

 

 

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