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Closed Loop Current Sensors

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Types of Current Sensors

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Sensor Type = Closed Loop

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Current Rating	Accuracy	Frequency Range
Board Mount Current Sensors Current Sensor 200A pri open +/-15V T60404-N4646-X201 Vacuumschmelze 1: Rp483.233,64 900Expected 04/01/2027	Mfr. Part No. T60404-N4646-X201 Mouser Part No 983-T60404-N4646X201	Vacuumschmelze	Board Mount Current Sensors Current Sensor 200A pri open +/-15V Learn More about Vacuumschmelze vac current sensors	Datasheet	900Expected 04/01/2027	Rp483.233,64 Rp421.591,08 Rp391.320,18 Rp366.002,70 View Rp344.170,96 Rp324.173,82 Rp322.889,60 Rp317.385,80	Min.: 1 Mult.: 1	Board Mount Current Sensors		200 A	0.5 %	0 Hz to 100 kHz
Board Mount Current Sensors Current Sensor 100A 3 pri pins +/-15V T60404-N4646-X412 Vacuumschmelze 1: Rp279.593,04 2.520Expected 03/05/2027	Mfr. Part No. T60404-N4646-X412 Mouser Part No 983-T60404-N4646X412	Vacuumschmelze	Board Mount Current Sensors Current Sensor 100A 3 pri pins +/-15V Learn More about Vacuumschmelze vac current sensors	Datasheet	2.520Expected 03/05/2027	Rp279.593,04 Rp242.167,20 Rp228.040,78 Rp210.061,70 View Rp198.503,72 Rp191.532,24 Rp186.028,44 Rp176.855,44 Rp172.268,94	Min.: 1 Mult.: 1	Board Mount Current Sensors		100 A	0.5 %	0 Hz to 200 kHz
Board Mount Current Sensors LEM LA 150-TP/SP1 LA 150-TP/SP1 LEM 1: Rp1.045.722,00 30Expected 01/01/2027 New Product	Mfr. Part No. LA 150-TP/SP1 Mouser Part No 61-LA150-TP/SP1 New Product	LEM	Board Mount Current Sensors	Datasheet	30Expected 01/01/2027	Rp1.045.722,00 Rp881.708,76 Rp819.515,82 Rp743.930,30 View Rp691.460,74 Rp689.993,06 Rp689.809,60 Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Transducer	150 A	0.5 %	150 kHz
Board Mount Current Sensors LEM LA 55-TP LA 55-TP LEM 1: Rp514.972,22 47Expected 13/11/2026 New Product	Mfr. Part No. LA 55-TP Mouser Part No 61-LA55-TP New Product	LEM	Board Mount Current Sensors	Datasheet	47Expected 13/11/2026	Rp514.972,22 Rp470.574,90 Rp454.063,50 Rp434.433,28 View Rp426.911,42 Rp422.508,38 Rp422.324,92 Rp422.141,46	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Transducer	50 A	0.9 %	100 kHz
Current Sensors – Industrial Current Sensor 200A pri open +/-15V mlx T60404-N4644-X051 Vacuumschmelze 1: Rp1.747.273,04 90Expected 11/12/2026	Mfr. Part No. T60404-N4644-X051 Mouser Part No 983-T60404-N4644X051	Vacuumschmelze	Current Sensors – Industrial Current Sensor 200A pri open +/-15V mlx Learn More about Vacuumschmelze vac industrial current sensors	Datasheet	90Expected 11/12/2026	Rp1.747.273,04 Rp1.473.917,64 Rp1.369.712,36 Rp1.243.308,42 Rp1.219.275,16	Min.: 1 Mult.: 1	Industrial Current Sensors		200 A
Board Mount Current Sensors Current Sensor 25A 3 pri pins 5V wref T60404-N4646-X661 Vacuumschmelze 1: Rp248.955,22 1.111Expected 01/12/2026	Mfr. Part No. T60404-N4646-X661 Mouser Part No 983-T60404-N4646X661	Vacuumschmelze	Board Mount Current Sensors Current Sensor 25A 3 pri pins 5V wref Learn More about Vacuumschmelze vac current sensors	Datasheet	1.111Expected 01/12/2026	Rp248.955,22 Rp209.878,24 Rp195.017,98 Rp177.038,90 View Rp164.563,62 Rp153.005,64 Rp152.822,18 Rp137.228,08	Min.: 1 Mult.: 1	Board Mount Current Sensors		25 A	0.7 %	0 Hz to 200 kHz
Current Sensors – Industrial Current Sensor 500A pri open +/-15V T60404-N4644-X052 Vacuumschmelze 1: Rp1.912.570,50 15Expected 26/11/2026	Mfr. Part No. T60404-N4644-X052 Mouser Part No 983-T60404-N4644X052	Vacuumschmelze	Current Sensors – Industrial Current Sensor 500A pri open +/-15V Learn More about Vacuumschmelze vac industrial current sensors	Datasheet	15Expected 26/11/2026	Rp1.912.570,50 Rp1.613.163,78 Rp1.499.235,12 Rp1.368.244,68	Min.: 1 Mult.: 1	Industrial Current Sensors	Current Sense Module	500 A	0.5 %	0 Hz to 50 kHz
Current Sensors – Industrial HCS 200A CURRENT SENSOR 20310200102 HARTING Restricted Availability End of Life	Mfr. Part No. 20310200102 Mouser Part No 617-20310200102 End of Life	HARTING	Current Sensors – Industrial HCS 200A CURRENT SENSOR Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	Industrial Current Sensors		200 A	0.8 %	0 Hz to 100 kHz
Current Sensors – Industrial CURRENT SENSORS Honeywell CSNS300F-003 CSNS300F-003 Honeywell 25: Rp3.955.030,68 50Stock Available	Mfr. Part No. CSNS300F-003 Mouser Part No 785-CSNS300F-003	Honeywell	Current Sensors – Industrial CURRENT SENSORS	Datasheet	50Stock Available More Info Available	Rp3.955.030,68 Quote Quote	Min.: 25 Mult.: 25	Industrial Current Sensors		300 A
Current Sensors – Industrial 50A/4-20mA, SPLIT CASE CTL0502S Red Lion 1: Rp8.591.798,72 Non-Stocked Lead-Time 4 Weeks New At Mouser	Mfr. Part No. CTL0502S Mouser Part No 38-CTL0502S New At Mouser	Red Lion	Current Sensors – Industrial 50A/4-20mA, SPLIT CASE	Datasheet	Non-Stocked Lead-Time 4 Weeks	Rp8.591.798,72 Rp7.955.926,36 Rp7.723.482,54 Rp7.723.115,62 View Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	AC Current Transducer	50 A	0.5 %	20 Hz to 100 Hz
Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR ECS20BC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ECS20BC Mouser Part No 576-ECS20BC	Littelfuse	Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 6 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		5 A		45 Hz to 500 Hz
Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR ECS21BC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS21BC Mouser Part No 576-ECS21BC	Littelfuse	Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		20 A		45 Hz to 500 Hz
Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR ECS2HBC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS2HBC Mouser Part No 576-ECS2HBC	Littelfuse	Current Sensors – Industrial 24VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		50 A		45 Hz to 500 Hz
Current Sensors – Industrial 24VDC ISOLATED SPDT CURRENT SENSOR ECS30AC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS30AC Mouser Part No 576-ECS30AC	Littelfuse	Current Sensors – Industrial 24VDC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		5 A		45 Hz to 500 Hz
Current Sensors – Industrial 24VDC ISOLATED SPDT CURRENT SENSOR ECS31AC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. ECS31AC Mouser Part No 576-ECS31AC	Littelfuse	Current Sensors – Industrial 24VDC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 10 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		20 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS40A Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ECS40A Mouser Part No 576-ECS40A	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 6 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		5 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS40AC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. ECS40AC Mouser Part No 576-ECS40AC	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 6 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		5 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS41A Littelfuse 1: Rp2.931.140,42 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS41A Mouser Part No 576-ECS41A	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp2.931.140,42 Rp2.765.109,12	Min.: 1 Mult.: 1	Industrial Current Sensors		20 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS41BD Littelfuse 1: Rp2.931.140,42 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS41BD Mouser Part No 576-ECS41BD	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp2.931.140,42 Rp2.765.109,12	Min.: 1 Mult.: 1	Industrial Current Sensors		20 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS41BH Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS41BH Mouser Part No 576-ECS41BH	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		20 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS4HBC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS4HBC Mouser Part No 576-ECS4HBC	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		50 A		45 Hz to 500 Hz
Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR ECS4HBH Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS4HBH Mouser Part No 576-ECS4HBH	Littelfuse	Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		50 A		45 Hz to 500 Hz
Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR ECS60AH Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ECS60AH Mouser Part No 576-ECS60AH	Littelfuse	Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 8 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		5 A		45 Hz to 500 Hz
Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR ECS61BC Littelfuse 1: Rp4.082.902,30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS61BC Mouser Part No 576-ECS61BC	Littelfuse	Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp4.082.902,30 Rp3.444.644,96 Rp3.201.927,38 Rp2.952.238,32 Rp2.883.440,82	Min.: 1 Mult.: 1	Industrial Current Sensors		20 A		45 Hz to 500 Hz
Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR ECS6HAH Littelfuse 1: Rp3.695.434,78 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ECS6HAH Mouser Part No 576-ECS6HAH	Littelfuse	Current Sensors – Industrial 230VAC ISOLATED SPDT CURRENT SENSOR	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp3.695.434,78 Rp3.384.470,08 Rp3.318.607,94 Rp3.285.952,06 View Quote	Min.: 1 Mult.: 1	Industrial Current Sensors		50 A		45 Hz to 500 Hz