СКУ: 56517
SCHNEIDER ELECTRIC Residual current protection relay, VigiPacT RH197M, 30mA-30A, 220/240VAC 50/60Hz
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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 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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With detachable clamps
FALSE
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Voltage type for actuating
EV000509
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Rated control supply voltage Us at AC 50HZ
12
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Rated control supply voltage Us at AC 60HZ
12
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Rated frequency
50
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Rated control supply voltage Us at DC
12
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Function
EV005830
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Response value amperage 1
0.03
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Max. permitted delay-on energization time
4.82
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Number of contacts as normally closed contact
-
Rated voltage
-
Min. adjustable delay-on energization time
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Width
72
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Type of electric connection
EV005755
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Depth
78
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Height
72
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 380/415VAC 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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