СКУ: 56136
Реле за защита от остатъчен ток RH10M - 500 mA - 240 V
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Brand
Schneider Electric
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Number of contacts as normally open contact
1
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Number of contacts as normally closed contact
-
Type of electric connection
EV000415
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Voltage type for actuating
EV000460
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Number of contacts as change-over contact
1
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Error registration possible
FALSE
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Indication of difference current
FALSE
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Function
EV005827
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With detachable clamps
FALSE
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Width
54
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Rated control supply voltage Us at AC 50HZ
380
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Rated control supply voltage Us at AC 60HZ
380
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Rated frequency
50
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Rated voltage
-
Depth
74
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Height
97
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Max. permitted delay-on energization time
0.04
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Min. adjustable delay-on energization time
-
Response value amperage 1
300
VigiPacT RH21P is a front panel mounting residual current protection relay. It protects against people direct or indirect contact, property fire hazards and motors. It measures the earth leakage current in an electrical installation via its associated toroid. It trips the associated circuit breaker when the set residual operation current is overrun. The operational supply voltage is 220/240VAC 50/60Hz. It is a type A earth-leakage protection class. The current sensitivity (IDn) is selectable with 2 thresholds 30mA and 300mA. The time delay (Dt) is instantaneous for 30mA, and selectable to instantaneous or 0.06s for 300mA. It requires a local manual reset after a fault clearance. The monitored distribution system voltage is up to 1000VAC 50/60/400Hz. It is installed on a front panel switchboard and the protection degree is IP40. It must be associated with a compatible Schneider Electric type A toroid or rectangular sensor.
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