Schneider Electric 16763 4-pole 125/0.03A KL.B residual current circuit breaker all-current sensitive

Description

Features

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Residual current circuit breaker ID type B, Acti 9 series. 4-pole, 125A, 30mA. Operating voltage: 230/400 V AC, 50 Hz. Surge current resistant up to 3 kA. Protection of persons and 3-phase installations even in the case of smooth DC residual currents, caused by e.g. 3-phase frequency converters, battery chargers, emergency power supplies for computer tomographs. Electrical switching status display: by means of the Ofsp auxiliary switch to be fitted to the left of the residual current device. This is equipped with two changeover switches to display the 'open' and 'closed' switching positions of the residual current device.

Property	Value
Rated voltage:	400.0 V
Current:	125.0 A
Fault current:	0.03 A
Mounting type:	DIN rail
Protection class (IP):	IP20
Frequency:	50/60 Hz
Number of poles:	4.0
TE:	4.0
Selective type:	no
Residual current type:	B
Additional equipment possible:	yes
Installation depth:	44.0 mm
Surge current strength:	3.0 kA
Short-time delayed type:	no
Rated insulation voltage Ui:	440.0 V
Rated impulse withstand voltage Uimp:	4.0 kV
With locking device:	yes
Ambient temperature during operation:	-25.0 to 40.0 °C
Pollution degree:	3.0
Connectable conductor cross-section, stranded:	1.5 to 35.0 mm²
Connectable conductor cross-section, single-wire:	1.5 to 50.0 mm²
Voltage type:	AC
Explosion-proof:	no