THREE-PHASE AC CURRENT RELAYS

Three-phase CURRENT RELAY1,5 – 100APHASE FAILUREPHASE SEQUENCE ...

FUNCTION & PERFORMANCE: AC / DC CURRENT I I corrente AC/DC PHASE FAILURE-SEQUENCE- ASYMMETRY

APPLICATIONS: DC - AC 1PH - AC 3PH CURRENT CONTROL ELECTRIC MOTORS PROTECTION HOISTING

Three-phase CURRENT RELAY2÷80A (also for inverter)PHASE FAILURE ...

FUNCTION & PERFORMANCE: AC / DC CURRENT I I corrente AC/DC PHASE FAILURE-SEQUENCE- ASYMMETRY

APPLICATIONS: DC - AC 1PH - AC 3PH CURRENT CONTROL ELECTRIC MOTORS PROTECTION HOISTING

Three-phase CURRENT RELAYDirect insertion up to 5APHASE FAILURE2 ...

FUNCTION & PERFORMANCE: AC / DC CURRENT I ALARM SET POINT I corrente AC/DC PHASE FAILURE-SEQUENCE- ASYMMETRY set point di allarme

APPLICATIONS: DC - AC 1PH - AC 3PH CURRENT CONTROL ELECTRIC MOTORS PROTECTION HOISTING

AC CURRENT RELAYS FAMILY – 3 PHASES TAB – PDF VERSION

Model	Set Point		Number of RANGES	Insertion	Case	Field / Application	REMARKS	Datasheet pdf
Model	1	2	Number of RANGES	Insertion	Case	Field / Application	REMARKS	Datasheet pdf
A3-03N	min	/	1	<100A Direct >100A External CT	22x110x120 mm For DIN Rail	Phase Loss Phase Sequence		A303N
A3-06	/	/	1	<80A Direct >80A External CT	70x70x75 mm For DIN Rail	Motors Protection Phase Loss	Also for INVERTER	A306
A3-07	MAX	MAX / min	1	<5A Direct >5A External CT	70x70x75 mm For DIN Rail	Motors Protection Phase Loss		A307