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Over- and undervoltage relay IP 9077

IP9077.png

Features

• According to IEC/EN 60 255, DIN VDE 0435-303
• Identification of overvoltage, undervoltage and phase failure
• With asymmetry identification as an option
• Mains fault diagnostics with a number of LEDs
• Setting values for overvoltage and undervoltage can be set
separately
• Large Setting Ranges 0.9 ... 1.3 UN and 0.7 ... 1.1 UN
• Time delay variable between 0.1 ... 20 s
• Closed circuit operation
• No auxiliary voltage
• Independant of phase sequence
• As option with phase sequence detection
• Single-phase connection possible
• Optionally for 3P3W Systems
• 2 changeover contacts, at IP/SP 9077 2 x 2 changeover contacts
• Devices available in 2 enclosure versions:
I-model: depth 59 mm, with terminals at the bottom for
installation systems and industrial distribution
systems according to DIN 43 880
S-model: depth 98 mm, with terminals at the top for cabinets
with mounting plate and cable duct
• IP 9077, SP 9077: width 70 mm

• According to IEC/EN 60 255, DIN VDE 0435-303
• Identification of overvoltage, undervoltage and phase failure
• With asymmetry identification as an option
• Mains fault diagnostics with a number of LEDs
• Setting values for...

more...
Function Over- and undervoltage relay
1- / 3-phase 3
Standard measuring range AC 400 V
Measuring range max. 480 V
Output contacts 2 x 2 w
Operate delay +
Enclosure design Installationsverteiler
Width 70 mm
Type IP 9077

Please select required language:

Datasheet / Operating Instructions, File: pdf, File size 274 KB

EPLAN Electric P8 Makro, IP 9077, File: zip, File size 1 MB

 

 

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