ESCT-B Series

Big Current 1/5A output Split Core Current Sensor

Big Primary Current Installation
Primary current input 100A-6300A
Secondary output: 1A/5A
Split core, safe operation, easy installation

400-996-9296

EASTRON ESCT-B Series is a big current 1/5A output split core current sensor designed to facilitate the installations in new or already existing net works. They may be installed without opening any cable or bus-bar circuit.

The ESCT-B Series support up to 6300A current, which is an ideal solution for big primary current situation and bus-bar installation. An internal precision resistor across the secondary winding of the CT provides a low safe voltage output. It can save time and the installation costs.

Model	Primary Current	Secondary Output	Burden(VA)
Model	Primary Current	Secondary Output	Class 0.5	Class 1.0
ESCT-B23	100A	1A or 5A	1.5	2.5
	150A	1A or 5A	1.5	2.5
	200A	1A or 5A	2.5	3.75
	250A	1A or 5A	2.5	5
	300A	1A or 5A	5	5
	400A	1A or 5A	5	5
ESCT-B58	250A	1A or 5A	1.5	2.5
	300A	1A or 5A	2.5	5
	400A	1A or 5A	3.75	5
	500A	1A or 5A	5	7.5
	600A	1A or 5A	5	7.5
	750A	1A or 5A	5	10
	800A	1A or 5A	5	10
	1000A	1A or 5A	7.5	10
ESCT-B812	500A	1A or 5A	2.5	5
	600A	1A or 5A	2.5	5
	750A	1A or 5A	5	10
	800A	1A or 5A	5	10
	1000A	1A or 5A	7.5	10
	1200A	1A or 5A	7.5	10
	1250A	1A or 5A	7.5	10
	1500A	1A or 5A	7.5	10
ESCT-B816	1000A	1A or 5A	10	15
	1500A	1A or 5A	10	15
	2000A	1A or 5A	15	20
	2500A	1A or 5A	20	25
	3000A	1A or 5A	20	30
	4000A	1A or 5A	20	30
	5000A	1A or 5A	20	30
	6000A	1A or 5A	20	30

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