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А3772БР У3 circuit breaker 3P 380VAC 50Hz

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00-00007938
Item number А3772БР-160-800 IMPA number N/A Model А3772БР Country Россия Rated current 160A Number of poles 3P Cutoff 800A Voltage 380VAC Type of trip unit Электромагнитный Independent trip unit Да Independent trip voltage 440VAC Independent trip current frequency 50Hz Climatic version У3 Weight 5,2kg Dimensions 260*112*165mm

Three-pole circuit breakers with electromagnetic release А3772БР are designed to carry current in normal mode and automatic disconnection of current in case of short circuits, overloads, inadmissible voltage drops, as well as for operational switching on and off of electrical circuits up to 30 times a day.

They are used in electrical installations with rated operating voltage up to 380/660V AC 50, 60Hz and DC up to 220/440V.

AC circuit breakers can also be used for protection and infrequent direct starts of asynchronous motors in application category AC-3.

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Item number
А3772БР-160-800
IMPA number
N/A
Model
А3772БР
Country
Россия
Rated current
160A
Number of poles
3P
Cutoff
800A
Voltage
380VAC
Type of trip unit
Электромагнитный
Independent trip unit
Да
Independent trip voltage
440VAC
Independent trip current frequency
50Hz
Climatic version
У3
Weight
5,2kg
Dimensions
260*112*165mm
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Three-pole circuit breakers with electromagnetic release А3772БР are designed to carry current in normal mode and automatic disconnection of current in case of short circuits, overloads, inadmissible voltage drops, as well as for operational switching on and off of electrical circuits up to 30 times a day.

They are used in electrical installations with rated operating voltage up to 380/660V AC 50, 60Hz and DC up to 220/440V.

AC circuit breakers can also be used for protection and infrequent direct starts of asynchronous motors in application category AC-3.

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