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GYRD9L-125 4P Auto Recloser For Solar Combiner Box

SKU GYRD9L-125-4P-80-125A Category


Gyrd9l-125 series photovoltaic special reclosing miniature circuit breaker is applicable to the line with AC 50Hz, rated working voltage up to 400V, and rated current up to 125A. It has the functions of overvoltage, under-voltage, loss of voltage, overload, and short circuit protection. At present, it is widely used in the photovoltaic distribution boxes. It does not require signal control. It will open and close automatically according to the voltage. It can also be used as ordinary reclosing
Standard: iec60898-1

Main parameters Parameter Data
behavior of electricity
number of poles 2P4P
Function overvoltage,undervoltage,voltageloss,overload short circuit protection
Shell rating Inm 125A
Rated operating voltage: Ue 400V
rated current In 3240506380A100A125A
The type of deduction at the time of case c
Rated short-circuit breaking capacity lcs=lcn=6000A
Mechanical life 10000 Times
Electricity life 4000 Times
Protection function
Over-voltage protection value 285V±5V
Over-voltage protection recovery value 275V±5V
Over-voltage protection action delay 1s
Under-voltage protection value 150V±5V
Under-voltage protection recovery value 160V±5V
Delay of under-voltage protection action 1s
Extreme operating voltage 300V
Loss of voltage protection function yes
Reset delay 20s-40s
Power consumption 0.5W
Normal working and installation conditions
levels of protection IP20
Connect ion capacity 1-3 5mm²
Use ambient temperature -40℃~70S℃
Anti-wet touch Class 2
height ≤2000 m
class of pollution 2
Installation environment No significant medium strike and vibration place
Install the category III
installation DIN standard guide rail


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